Index

A

a_from_periap() (in module ssapy_toolkit.orbital_mechanics.keplerian) accel (ssapy_toolkit.orbital_mechanics.transfer_ssapy_function.Burn attribute) accel_add() (in module ssapy_toolkit.accelerations) accel_deltav() (in module ssapy_toolkit.accelerations) accel_deltav_vector() (in module ssapy_toolkit.accelerations) accel_earth_harmonics() (in module ssapy_toolkit.accelerations) accel_equatorial() (in module ssapy_toolkit.accelerations.accel_equitorial) accel_gravity_turn() (in module ssapy_toolkit.integrators.gravity_turn) accel_inclination() (in module ssapy_toolkit.accelerations) accel_plane() (in module ssapy_toolkit.accelerations) accel_point_earth() (in module ssapy_toolkit.accelerations) accel_point_moon() (in module ssapy_toolkit.accelerations.accel_moon) accel_point_sun() (in module ssapy_toolkit.accelerations.accel_sun) accel_radial() (in module ssapy_toolkit.accelerations) accel_to_circular() (in module ssapy_toolkit.accelerations.accel_circularize) accel_uniform_earth() (in module ssapy_toolkit.accelerations) accel_velocity() (in module ssapy_toolkit.accelerations) ae_from_periap() (in module ssapy_toolkit.orbital_mechanics.keplerian)

airmass_kasten_young() (in module ssapy_toolkit.compute.lambertian_magnitude) all_orbital_quantities() (in module ssapy_toolkit.orbital_mechanics.all_orbit_quanities) allfiles() (in module ssapy_toolkit.io.io_utils) altitude2zenithangle() (in module ssapy_toolkit.coordinates.sky_angles) angle_between_vectors() (in module ssapy_toolkit.vectors) apapsis_from_a_rp() (in module ssapy_toolkit.orbital_mechanics.keplerian) apoapsis() (in module ssapy_toolkit.orbital_mechanics.keplerian) append_csv() (in module ssapy_toolkit.io.csv_utils) append_csv_on_disk() (in module ssapy_toolkit.io.csv_utils) append_dict_to_csv() (in module ssapy_toolkit.io.csv_utils) append_h5() (in module ssapy_toolkit.io.hdf5_utils) append_json() (in module ssapy_toolkit.io.json_utils) ARRAY (ssapy_toolkit.plots.plotutils.VarType attribute) arrival_error (ssapy_toolkit.orbital_mechanics.transfer_ssapy_function.TransferResult attribute) arrival_phase (ssapy_toolkit.orbital_mechanics.transfer_optimal_function.OptimalTransferResult attribute) astropy_gcrf_to_llh() (in module ssapy_toolkit.yastropy) astropy_llh_to_gcrf() (in module ssapy_toolkit.yastropy) astropy_surface_rv() (in module ssapy_toolkit.yastropy)

B

b2str() (in module ssapy_toolkit.utils) bbox_min() (in module ssapy_toolkit.coordinates.lon_lat_bbox) best_gravity_prop() (in module ssapy_toolkit.ssapy_wrappers.ssapy_props) best_prop() (in module ssapy_toolkit.ssapy_wrappers.ssapy_props) bi_elliptic_transfer_delta_v() (in module ssapy_toolkit.orbital_mechanics.misc) binomial_array() (in module ssapy_toolkit.compute.sampling) body_pos() (in module ssapy_toolkit.utils)

break_plot_line() (in module ssapy_toolkit.plots.break_plot_lines) build_dashboard() (in module ssapy_toolkit.plots) build_logging() (in module ssapy_toolkit.io.yu_logging) build_profile() (in module ssapy_toolkit.integrators.int_utils) Burn (class in ssapy_toolkit.orbital_mechanics.transfer_ssapy_function) burn_to_deltav() (in module ssapy_toolkit.orbital_mechanics) burns (ssapy_toolkit.orbital_mechanics.transfer_ssapy_function.TransferResult attribute) byte2str() (in module ssapy_toolkit.utils)

C

calc_gamma() (in module ssapy_toolkit.orbital_mechanics.gamma_and_heading) calc_gamma_and_heading() (in module ssapy_toolkit.orbital_mechanics.gamma_and_heading) calc_gamma_and_heading_itrf() (in module ssapy_toolkit.orbital_mechanics.gamma_and_heading) calc_heading_itrf() (in module ssapy_toolkit.orbital_mechanics.gamma_and_heading) calculate_accel_comparisons() (in module ssapy_toolkit.orbital_mechanics.orbital_accel_model_comparisons) calculate_errors() (in module ssapy_toolkit.compute) calculate_finite_burn_acceleration() (in module ssapy_toolkit.orbital_mechanics) calculate_orbital_elements() (in module ssapy_toolkit.orbital_mechanics.keplerian) cart2sph_deg() (in module ssapy_toolkit.coordinates.cartesian_to_spherical) cart_to_cyl() (in module ssapy_toolkit.coordinates.cartesian_to_cylindrical)

check_type() (in module ssapy_toolkit.plots.plotutils) circular_velocity() (in module ssapy_toolkit.orbital_mechanics.misc) cislunar_plot() (in module ssapy_toolkit.plots) cislunar_plot_3d() (in module ssapy_toolkit.plots) cislunar_plot_xy() (in module ssapy_toolkit.plots) close_to_any() (in module ssapy_toolkit.utils) combine_h5() (in module ssapy_toolkit.io.hdf5_utils) compare_models() (in module ssapy_toolkit.orbital_mechanics.orbital_accel_model_comparisons) contours_2d() (in module ssapy_toolkit.utils) contours_3d() (in module ssapy_toolkit.utils) create_sphere() (in module ssapy_toolkit.plots.plotutils)

D

darken() (in module ssapy_toolkit.plots.plotutils) dataset_to_python() (in module ssapy_toolkit.io.hdf5_to_csv) dd_to_dms() (in module ssapy_toolkit.time_functions.convert_dd_and_dms) dd_to_hms() (in module ssapy_toolkit.time_functions.convert_dd_and_hms) deg0to360() (in module ssapy_toolkit.coordinates.unit_conversions) deg0to360array() (in module ssapy_toolkit.coordinates.unit_conversions) deg90to90() (in module ssapy_toolkit.coordinates.unit_conversions) deg90to90array() (in module ssapy_toolkit.coordinates.unit_conversions) deltav_to_burn() (in module ssapy_toolkit.orbital_mechanics) direction_ntw (ssapy_toolkit.orbital_mechanics.transfer_ssapy_function.Burn attribute) dirichlet_array() (in module ssapy_toolkit.compute.sampling) display_figure() (in module ssapy_toolkit.plots.plotutils) distance3d() (in module ssapy_toolkit.utils) distribute_array_no_mpi() (in module ssapy_toolkit.hpc) divby0() (in module ssapy_toolkit.utils) divergence_gif() (in module ssapy_toolkit.plots)

divergence_plot() (in module ssapy_toolkit.plots) dms_to_dd() (in module ssapy_toolkit.time_functions.convert_dd_and_dms) dms_to_deg() (in module ssapy_toolkit.coordinates.unit_conversions) dms_to_rad() (in module ssapy_toolkit.coordinates.unit_conversions) dotcolors_scaled() (in module ssapy_toolkit.plots.misc_plotting) draw_dashed_circle() (in module ssapy_toolkit.plots.plotutils) drawEarth() (in module ssapy_toolkit.plots.plotutils) drawMoon() (in module ssapy_toolkit.plots.plotutils) drawSphere() (in module ssapy_toolkit.plots.plotutils) DRO() (ssapy_toolkit.orbit_initializer.OrbitInitialize static method) dv (ssapy_toolkit.orbital_mechanics.transfer_ssapy_function.Burn attribute) dv_budget (ssapy_toolkit.orbital_mechanics.transfer_ssapy_function.TransferResult attribute) dv_mag (ssapy_toolkit.orbital_mechanics.transfer_ssapy_function.Burn attribute) dv_ntw (ssapy_toolkit.orbital_mechanics.transfer_ssapy_function.Burn attribute) dv_total (ssapy_toolkit.orbital_mechanics.transfer_optimal_function.OptimalTransferResult attribute) (ssapy_toolkit.orbital_mechanics.transfer_ssapy_function.TransferResult attribute)

E

e_from_periap() (in module ssapy_toolkit.orbital_mechanics.keplerian) eccentricity_vector() (in module ssapy_toolkit.orbital_mechanics.misc) ecliptic_to_equatorial() (in module ssapy_toolkit.coordinates.equitorial_and_ecliptic) ecliptic_xyz_to_equatorial() (in module ssapy_toolkit.coordinates.equitorial_and_ecliptic) ecliptic_xyz_to_equatorial_xyz() (in module ssapy_toolkit.coordinates.equitorial_and_ecliptic) eformat() (in module ssapy_toolkit.utils) einsum_norm() (in module ssapy_toolkit.vectors) elapsed_time() (in module ssapy_toolkit.utils) ellipse_fit() (in module ssapy_toolkit.orbital_mechanics) ellipse_from_rv() (in module ssapy_toolkit.orbital_mechanics) ellipse_inject() (in module ssapy_toolkit.orbital_mechanics) equally_spaced_ta() (in module ssapy_toolkit.orbital_mechanics)

equatorial_to_ecliptic() (in module ssapy_toolkit.coordinates.equitorial_and_ecliptic) equatorial_to_horizontal() (in module ssapy_toolkit.coordinates.local_and_equitorial) equatorial_xyz_to_ecliptic_xyz() (in module ssapy_toolkit.coordinates.equitorial_and_ecliptic) escape_velocity() (in module ssapy_toolkit.orbital_mechanics.misc) estimate_fuel_for_accel_ntw_burn() (in module ssapy_toolkit.rockets.fuel) estimate_fuel_usage() (in module ssapy_toolkit.integrators.fuel) ETA() (in module ssapy_toolkit.utils) exists() (in module ssapy_toolkit.io.io_utils) exists_in_csv() (in module ssapy_toolkit.io.csv_utils) exponential_array() (in module ssapy_toolkit.compute.sampling) extend_vector() (in module ssapy_toolkit.vectors) extractNum() (in module ssapy_toolkit.utils)

F

FFT() (in module ssapy_toolkit.compute.fft) FFTP() (in module ssapy_toolkit.compute.fft) figpath() (in module ssapy_toolkit.plots) file_exists() (in module ssapy_toolkit.io.io_utils) find_indices() (in module ssapy_toolkit.utils)

find_local_extrema() (in module ssapy_toolkit.utils) find_nearest() (in module ssapy_toolkit.utils) find_smallest_bounding_cube() (in module ssapy_toolkit.compute.find_bounding_cube) flatten() (in module ssapy_toolkit.utils) fourbody_prop() (in module ssapy_toolkit.ssapy_wrappers.ssapy_props)

G

gcrf_to_itrf() (in module ssapy_toolkit.coordinates) gcrf_to_lat_lon() (in module ssapy_toolkit.coordinates.sky_angles) gcrf_to_llh() (in module ssapy_toolkit.coordinates) gcrf_to_lonlat() (in module ssapy_toolkit.coordinates) gcrf_to_lunar() (in module ssapy_toolkit.coordinates) gcrf_to_ntw() (in module ssapy_toolkit.coordinates) gcrf_to_radec() (in module ssapy_toolkit.coordinates.sky_angles) gcrf_to_sim_geo() (in module ssapy_toolkit.coordinates.sky_angles) generate_rainbow_colors() (in module ssapy_toolkit.plots.plotutils) generate_sphere_vectors() (in module ssapy_toolkit.compute.generate_sphere_of_vectors) get_albedo_array() (in module ssapy_toolkit.asteroids) get_chance_radius() (in module ssapy_toolkit.orbital_mechanics.keplerian) get_eta_radius_albedo_H_array() (in module ssapy_toolkit.asteroids) get_image_paths() (in module ssapy_toolkit.io.io_utils) get_lunar_rv() (in module ssapy_toolkit.coordinates.lunar_position) get_memory_usage() (in module ssapy_toolkit.io.get_memory) get_neo_H_mag_array() (in module ssapy_toolkit.asteroids)

get_sigmas() (in module ssapy_toolkit.compute.sampling) get_similar_orbits() (in module ssapy_toolkit.ssapy_wrappers.ssapy_orbits) get_times() (in module ssapy_toolkit.time_functions) get_unique_id() (in module ssapy_toolkit.hpc) get_unique_id2() (in module ssapy_toolkit.hpc) getAngle() (in module ssapy_toolkit.vectors) gifify() (in module ssapy_toolkit.plots) globe_plot() (in module ssapy_toolkit.plots) graham_scan() (in module ssapy_toolkit.utils) granvik_high_slope() (in module ssapy_toolkit.asteroids) granvik_low_slope() (in module ssapy_toolkit.asteroids) grid (ssapy_toolkit.orbital_mechanics.transfer_optimal_function.OptimalTransferResult attribute) groundtrack_dashboard() (in module ssapy_toolkit.plots) groundtrack_dashboard_gamma_heading() (in module ssapy_toolkit.plots) groundtrack_plot() (in module ssapy_toolkit.plots) groundtrack_video() (in module ssapy_toolkit.plots) guess_csv_delimiter() (in module ssapy_toolkit.io.guess_delimiter)

H

h5_key_exists() (in module ssapy_toolkit.io.hdf5_utils) h5_keys() (in module ssapy_toolkit.io.hdf5_utils) h5_root_keys() (in module ssapy_toolkit.io.hdf5_utils) H_mag() (in module ssapy_toolkit.asteroids) hdf5_file_to_json() (in module ssapy_toolkit.io.converter_json_hdf5) hdf5_to_csv_per_key() (in module ssapy_toolkit.io.hdf5_to_csv)

hdf5_to_json() (in module ssapy_toolkit.io.converter_json_hdf5) hkoe() (in module ssapy_toolkit.orbital_mechanics.keplerian) hms_to_dd() (in module ssapy_toolkit.time_functions.convert_dd_and_hms) hohmann_transfer_delta_v() (in module ssapy_toolkit.orbital_mechanics.misc) horizontal_to_equatorial() (in module ssapy_toolkit.coordinates.local_and_equitorial) html_to_gif() (in module ssapy_toolkit.io)

I

inert2rot() (in module ssapy_toolkit.coordinates.earth_trojan_sim) is_list_of_arrays() (in module ssapy_toolkit.plots.plotutils) is_list_of_lists() (in module ssapy_toolkit.plots.plotutils) isfloat() (in module ssapy_toolkit.utils)

isint() (in module ssapy_toolkit.utils) issorted() (in module ssapy_toolkit.utils) isstr() (in module ssapy_toolkit.utils) iter_datasets() (in module ssapy_toolkit.io.hdf5_to_csv) itrf_to_gcrf() (in module ssapy_toolkit.coordinates)

J

j2000_orbitals() (in module ssapy_toolkit.orbital_mechanics.keplerian) j2000_to_gcrf() (in module ssapy_toolkit.coordinates) johnsonV_to_lsst_array() (in module ssapy_toolkit.asteroids)

johnsonV_to_ztf_array() (in module ssapy_toolkit.asteroids) json_file_to_hdf5() (in module ssapy_toolkit.io.converter_json_hdf5) json_to_hdf5() (in module ssapy_toolkit.io.converter_json_hdf5)

K

kde() (in module ssapy_toolkit.utils) kepler_E_from_M() (in module ssapy_toolkit.orbital_mechanics.misc) kepler_E_from_M_from_nu() (in module ssapy_toolkit.orbital_mechanics.misc) kepler_to_parametric() (in module ssapy_toolkit.orbital_mechanics.keplerian) kepler_to_state() (in module ssapy_toolkit.orbital_mechanics.keplerian)

kepler_to_state_loop() (in module ssapy_toolkit.orbital_mechanics.keplerian) keplerian_numerical_prop() (in module ssapy_toolkit.ssapy_wrappers.ssapy_props) keplerian_prop() (in module ssapy_toolkit.ssapy_wrappers.ssapy_props) key_to_filename() (in module ssapy_toolkit.io.hdf5_to_csv) koe_2dhist() (in module ssapy_toolkit.plots.misc_plotting) koe_plot() (in module ssapy_toolkit.plots.misc_plotting)

L

lagrange_points_lunar_fixed_frame() (in module ssapy_toolkit.orbital_mechanics.lagrange_points) lagrange_points_lunar_frame() (in module ssapy_toolkit.orbital_mechanics.lagrange_points) lambert_sphere_phase() (in module ssapy_toolkit.compute.lambertian_magnitude) lambertian_reflection() (in module ssapy_toolkit.compute.lambertian_magnitude) lambertian_sphere_brightness() (in module ssapy_toolkit.compute.lambertian_magnitude) launch_pads (in module ssapy_toolkit.orbital_mechanics) leapfrog() (in module ssapy_toolkit.integrators.leap_frog) LIST_ARRAYS (ssapy_toolkit.plots.plotutils.VarType attribute) list_files() (in module ssapy_toolkit.io.listfiles) LIST_LISTS (ssapy_toolkit.plots.plotutils.VarType attribute) listdir() (in module ssapy_toolkit.io.io_utils) llh_to_gcrf() (in module ssapy_toolkit.coordinates) load_dict_from_hdf5() (in module ssapy_toolkit.io.dict_to_from_hdf5)

load_earth_file() (in module ssapy_toolkit.plots.plotutils) load_json() (in module ssapy_toolkit.io.json_utils) load_moon_file() (in module ssapy_toolkit.plots.plotutils) load_workspace() (in module ssapy_toolkit.io.workspace_io) load_xml() (in module ssapy_toolkit.io.xml_utils) log_print() (in module ssapy_toolkit.io.yu_logging) lognormal_array() (in module ssapy_toolkit.compute.sampling) lonlat_distance() (in module ssapy_toolkit.coordinates.on_sky_distance) lonlat_perigee() (in module ssapy_toolkit.coordinates) Lunar_L4() (ssapy_toolkit.orbit_initializer.OrbitInitialize method) lunar_lagrange_points() (in module ssapy_toolkit.orbital_mechanics.lagrange_points) lunar_lagrange_points_circular() (in module ssapy_toolkit.orbital_mechanics.lagrange_points) lyapunov_exponent_from_statevectors() (in module ssapy_toolkit.compute.lyapunov_exponent)

M

main() (in module ssapy_toolkit.io.hdf5_to_csv) make_accel_ladder_dashboard_figures() (in module ssapy_toolkit.orbital_mechanics.orbital_accel_model_comparisons) make_black() (in module ssapy_toolkit.plots.plotutils) make_white() (in module ssapy_toolkit.plots.plotutils) makedf() (in module ssapy_toolkit.io.csv_utils) mass_profile_for_accel_ntw_burn() (in module ssapy_toolkit.rockets.fuel) mean_longitude() (in module ssapy_toolkit.orbital_mechanics.keplerian) megno() (in module ssapy_toolkit.compute.mengos) MIXED_LIST (ssapy_toolkit.plots.plotutils.VarType attribute) mkdir() (in module ssapy_toolkit.io.io_utils) module ssapy_toolkit ssapy_toolkit.accelerations ssapy_toolkit.accelerations.accel_circularize ssapy_toolkit.accelerations.accel_equitorial ssapy_toolkit.accelerations.accel_moon ssapy_toolkit.accelerations.accel_sun ssapy_toolkit.asteroids ssapy_toolkit.compute ssapy_toolkit.compute.fft ssapy_toolkit.compute.find_bounding_cube ssapy_toolkit.compute.generate_sphere_of_vectors ssapy_toolkit.compute.lambertian_magnitude ssapy_toolkit.compute.lyapunov_exponent ssapy_toolkit.compute.mengos ssapy_toolkit.compute.proper_motions ssapy_toolkit.compute.sampling ssapy_toolkit.compute.segment_intersection ssapy_toolkit.constants ssapy_toolkit.coordinates ssapy_toolkit.coordinates.cartesian_to_cylindrical ssapy_toolkit.coordinates.cartesian_to_spherical ssapy_toolkit.coordinates.earth_trojan_sim ssapy_toolkit.coordinates.equitorial_and_ecliptic ssapy_toolkit.coordinates.local_and_equitorial ssapy_toolkit.coordinates.lon_lat_bbox ssapy_toolkit.coordinates.lunar_position ssapy_toolkit.coordinates.on_sky_distance ssapy_toolkit.coordinates.sky_angles ssapy_toolkit.coordinates.unit_conversions ssapy_toolkit.hpc ssapy_toolkit.integrators ssapy_toolkit.integrators.fuel ssapy_toolkit.integrators.gravity_turn ssapy_toolkit.integrators.int_utils ssapy_toolkit.integrators.leap_frog ssapy_toolkit.integrators.quick_int ssapy_toolkit.io ssapy_toolkit.io.converter_json_hdf5 ssapy_toolkit.io.csv_utils ssapy_toolkit.io.dict_to_from_hdf5 ssapy_toolkit.io.get_memory ssapy_toolkit.io.guess_delimiter ssapy_toolkit.io.hdf5_to_csv ssapy_toolkit.io.hdf5_utils ssapy_toolkit.io.io_utils ssapy_toolkit.io.json_utils ssapy_toolkit.io.listfiles ssapy_toolkit.io.pickle_utils ssapy_toolkit.io.pprint_utils ssapy_toolkit.io.workspace_io ssapy_toolkit.io.xml_utils ssapy_toolkit.io.yu_logging ssapy_toolkit.io.yuchaching ssapy_toolkit.launch_pads ssapy_toolkit.orbit_initializer ssapy_toolkit.orbital_mechanics ssapy_toolkit.orbital_mechanics.all_orbit_quanities ssapy_toolkit.orbital_mechanics.gamma_and_heading ssapy_toolkit.orbital_mechanics.keplerian ssapy_toolkit.orbital_mechanics.lagrange_points ssapy_toolkit.orbital_mechanics.misc ssapy_toolkit.orbital_mechanics.orbital_accel_model_comparisons ssapy_toolkit.orbital_mechanics.orbital_comparison_stats ssapy_toolkit.orbital_mechanics.transfer_optimal_function ssapy_toolkit.orbital_mechanics.transfer_shooter_continuous ssapy_toolkit.orbital_mechanics.transfer_ssapy_function ssapy_toolkit.plots ssapy_toolkit.plots.break_plot_lines ssapy_toolkit.plots.misc_plotting ssapy_toolkit.plots.plotutils ssapy_toolkit.plots.write_gifs ssapy_toolkit.plots.write_videos ssapy_toolkit.rockets ssapy_toolkit.rockets.fuel ssapy_toolkit.ssapy_wrappers ssapy_toolkit.ssapy_wrappers.accel_ladder ssapy_toolkit.ssapy_wrappers.sat_kwargs ssapy_toolkit.ssapy_wrappers.ssapy_orbits ssapy_toolkit.ssapy_wrappers.ssapy_props ssapy_toolkit.time_functions ssapy_toolkit.time_functions.absolute_times_to_relative ssapy_toolkit.time_functions.convert_dd_and_dms ssapy_toolkit.time_functions.convert_dd_and_hms ssapy_toolkit.time_functions.convert_gps_to_TT ssapy_toolkit.time_functions.convert_to_gps ssapy_toolkit.time_functions.now_time ssapy_toolkit.time_functions.relative_times_to_absolute ssapy_toolkit.utils ssapy_toolkit.vectors ssapy_toolkit.yastropy ssapy_toolkit.yastropy.astropy_test

moon_normal_vector() (in module ssapy_toolkit.orbital_mechanics.lagrange_points) multivariate_normal_array() (in module ssapy_toolkit.compute.sampling) mvdir() (in module ssapy_toolkit.io.io_utils)

N

nan_array() (in module ssapy_toolkit.utils) nby3shape() (in module ssapy_toolkit.utils) NONE (ssapy_toolkit.plots.plotutils.VarType attribute) norm() (in module ssapy_toolkit.vectors) normal_array() (in module ssapy_toolkit.compute.sampling)

normal_scalar() (in module ssapy_toolkit.compute.sampling) normalize_grid() (in module ssapy_toolkit.io.hdf5_to_csv) normed() (in module ssapy_toolkit.vectors) normSq() (in module ssapy_toolkit.vectors) now() (in module ssapy_toolkit.time_functions.now_time) ntw_to_gcrf() (in module ssapy_toolkit.coordinates)

O

OptimalTransferResult (class in ssapy_toolkit.orbital_mechanics.transfer_optimal_function) orbit_divergence_plot() (in module ssapy_toolkit.plots.misc_plotting) orbit_plot() (in module ssapy_toolkit.plots) orbit_plot_rv() (in module ssapy_toolkit.plots) orbit_plot_xy() (in module ssapy_toolkit.plots) orbit_plot_xyxz() (in module ssapy_toolkit.plots)

orbit_stats_dashboard() (in module ssapy_toolkit.orbital_mechanics.orbital_comparison_stats) orbital_elements_from_state() (in module ssapy_toolkit.orbital_mechanics.misc) orbital_period() (in module ssapy_toolkit.orbital_mechanics.misc) OrbitInitialize (class in ssapy_toolkit.orbit_initializer) OTHER (ssapy_toolkit.plots.plotutils.VarType attribute) overwrite_h5() (in module ssapy_toolkit.io.hdf5_utils)

P

pareto (ssapy_toolkit.orbital_mechanics.transfer_optimal_function.OptimalTransferResult attribute) pd_flatten() (in module ssapy_toolkit.io.io_utils) (in module ssapy_toolkit.utils) pdstr_to_arrays() (in module ssapy_toolkit.io.io_utils) (in module ssapy_toolkit.utils) peri_apo_apsis_from_rv() (in module ssapy_toolkit.orbital_mechanics.keplerian) peri_apo_from_rv() (in module ssapy_toolkit.orbital_mechanics.keplerian) periapsis() (in module ssapy_toolkit.orbital_mechanics.keplerian) perigee_altitude (ssapy_toolkit.orbital_mechanics.transfer_optimal_function.OptimalTransferResult attribute) period() (in module ssapy_toolkit.orbital_mechanics.keplerian) perpendicular_vectors() (in module ssapy_toolkit.vectors)

perturb_state_3d() (in module ssapy_toolkit.compute.sampling) place_cell() (in module ssapy_toolkit.io.hdf5_to_csv) plane_change_delta_v() (in module ssapy_toolkit.orbital_mechanics.misc) points_on_circle() (in module ssapy_toolkit.vectors) poisson_array() (in module ssapy_toolkit.compute.sampling) pprint() (in module ssapy_toolkit.io.pprint_utils) precompute_third_body_positions() (in module ssapy_toolkit.integrators.int_utils) prograde (ssapy_toolkit.orbital_mechanics.transfer_optimal_function.OptimalTransferResult attribute) propagator (ssapy_toolkit.orbital_mechanics.transfer_ssapy_function.TransferResult attribute) proper_motion() (in module ssapy_toolkit.compute.proper_motions) proper_motion_ra_dec() (in module ssapy_toolkit.compute.proper_motions)

Q

quickint() (in module ssapy_toolkit.integrators.quick_int)

R

ra_dec() (in module ssapy_toolkit.coordinates.sky_angles) rad0to2pi() (in module ssapy_toolkit.coordinates.unit_conversions) radius_from_H_albedo() (in module ssapy_toolkit.asteroids) rand_num() (in module ssapy_toolkit.compute.sampling) random_arr() (in module ssapy_toolkit.compute.sampling) read_3le() (in module ssapy_toolkit.io) read_3le_by_bit() (in module ssapy_toolkit.io) read_csv() (in module ssapy_toolkit.io.csv_utils) read_csv_header() (in module ssapy_toolkit.io.csv_utils) read_h5() (in module ssapy_toolkit.io.hdf5_utils) read_h5_all() (in module ssapy_toolkit.io.hdf5_utils) read_h5_to_dict() (in module ssapy_toolkit.io.hdf5_utils) read_json() (in module ssapy_toolkit.io.json_utils) read_pickle() (in module ssapy_toolkit.io.pickle_utils) read_xml() (in module ssapy_toolkit.io.xml_utils)

rebound_orbital_elements() (in module ssapy_toolkit.orbital_mechanics.keplerian) remove_np_nans() (in module ssapy_toolkit.utils) remove_zeros() (in module ssapy_toolkit.utils) rendezvous_plot() (in module ssapy_toolkit.plots) rescale_burn() (in module ssapy_toolkit.rockets) reset_orbit_status() (in module ssapy_toolkit.accelerations.accel_circularize) rgb() (in module ssapy_toolkit.plots.plotutils) rightasension2hourangle() (in module ssapy_toolkit.coordinates.local_and_equitorial) rk4() (in module ssapy_toolkit.integrators) rmdir() (in module ssapy_toolkit.io.io_utils) rmfile() (in module ssapy_toolkit.io.io_utils) rotate_points_3d() (in module ssapy_toolkit.vectors) rotate_vector() (in module ssapy_toolkit.vectors) rotation_matrix_from_vectors() (in module ssapy_toolkit.vectors) rv_to_ellipse() (in module ssapy_toolkit.orbital_mechanics)

S

sample_from_sequence() (in module ssapy_toolkit.compute.sampling) save_csv() (in module ssapy_toolkit.io.csv_utils) save_csv_array_to_line() (in module ssapy_toolkit.io.csv_utils) save_csv_header() (in module ssapy_toolkit.io.csv_utils) save_csv_line() (in module ssapy_toolkit.io.csv_utils) save_dict_to_hdf5() (in module ssapy_toolkit.io.dict_to_from_hdf5) save_h5() (in module ssapy_toolkit.io.hdf5_utils) save_json() (in module ssapy_toolkit.io.json_utils) save_pickle() (in module ssapy_toolkit.io.pickle_utils) save_plot() (in module ssapy_toolkit.plots.plotutils) save_plot_to_pdf() (in module ssapy_toolkit.plots.plotutils) save_workspace() (in module ssapy_toolkit.io.workspace_io) save_xml() (in module ssapy_toolkit.io.xml_utils) scatter2d() (in module ssapy_toolkit.plots.misc_plotting) scatter3d() (in module ssapy_toolkit.plots.misc_plotting) segment_intersects_sphere() (in module ssapy_toolkit.compute.segment_intersection) set_axes_equal() (in module ssapy_toolkit.plots) shuffle() (in module ssapy_toolkit.compute.sampling) sim_lonlatrad() (in module ssapy_toolkit.coordinates.earth_trojan_sim) size() (in module ssapy_toolkit.utils) solve_lambert() (in module ssapy_toolkit.orbital_mechanics.transfer_ssapy_function) sortbylist() (in module ssapy_toolkit.utils) sortbynum() (in module ssapy_toolkit.utils) specific_angular_momentum() (in module ssapy_toolkit.orbital_mechanics.misc) specific_orbital_energy() (in module ssapy_toolkit.orbital_mechanics.misc) sphere_of_influence_radius() (in module ssapy_toolkit.orbital_mechanics.misc) ssapy_accel_ladder() (in module ssapy_toolkit.ssapy_wrappers.accel_ladder) ssapy_kwargs() (in module ssapy_toolkit.ssapy_wrappers.sat_kwargs) (in module ssapy_toolkit.ssapy_wrappers.ssapy_props) ssapy_orbit() (in module ssapy_toolkit.ssapy_wrappers.ssapy_orbits) ssapy_orbit_incremented() (in module ssapy_toolkit.ssapy_wrappers.ssapy_orbits) ssapy_prop() (in module ssapy_toolkit.ssapy_wrappers.ssapy_props) ssapy_toolkit module ssapy_toolkit.accelerations module ssapy_toolkit.accelerations.accel_circularize module ssapy_toolkit.accelerations.accel_equitorial module ssapy_toolkit.accelerations.accel_moon module ssapy_toolkit.accelerations.accel_sun module ssapy_toolkit.asteroids module ssapy_toolkit.compute module ssapy_toolkit.compute.fft module ssapy_toolkit.compute.find_bounding_cube module ssapy_toolkit.compute.generate_sphere_of_vectors module ssapy_toolkit.compute.lambertian_magnitude module ssapy_toolkit.compute.lyapunov_exponent module ssapy_toolkit.compute.mengos module ssapy_toolkit.compute.proper_motions module ssapy_toolkit.compute.sampling module ssapy_toolkit.compute.segment_intersection module ssapy_toolkit.constants module ssapy_toolkit.coordinates module ssapy_toolkit.coordinates.cartesian_to_cylindrical module ssapy_toolkit.coordinates.cartesian_to_spherical module ssapy_toolkit.coordinates.earth_trojan_sim module ssapy_toolkit.coordinates.equitorial_and_ecliptic module ssapy_toolkit.coordinates.local_and_equitorial module ssapy_toolkit.coordinates.lon_lat_bbox module ssapy_toolkit.coordinates.lunar_position module ssapy_toolkit.coordinates.on_sky_distance module ssapy_toolkit.coordinates.sky_angles module ssapy_toolkit.coordinates.unit_conversions module ssapy_toolkit.hpc module ssapy_toolkit.integrators module ssapy_toolkit.integrators.fuel module ssapy_toolkit.integrators.gravity_turn module ssapy_toolkit.integrators.int_utils module ssapy_toolkit.integrators.leap_frog module ssapy_toolkit.integrators.quick_int module ssapy_toolkit.io module ssapy_toolkit.io.converter_json_hdf5 module ssapy_toolkit.io.csv_utils module ssapy_toolkit.io.dict_to_from_hdf5 module

ssapy_toolkit.io.get_memory module ssapy_toolkit.io.guess_delimiter module ssapy_toolkit.io.hdf5_to_csv module ssapy_toolkit.io.hdf5_utils module ssapy_toolkit.io.io_utils module ssapy_toolkit.io.json_utils module ssapy_toolkit.io.listfiles module ssapy_toolkit.io.pickle_utils module ssapy_toolkit.io.pprint_utils module ssapy_toolkit.io.workspace_io module ssapy_toolkit.io.xml_utils module ssapy_toolkit.io.yu_logging module ssapy_toolkit.io.yuchaching module ssapy_toolkit.launch_pads module ssapy_toolkit.orbit_initializer module ssapy_toolkit.orbital_mechanics module ssapy_toolkit.orbital_mechanics.all_orbit_quanities module ssapy_toolkit.orbital_mechanics.gamma_and_heading module ssapy_toolkit.orbital_mechanics.keplerian module ssapy_toolkit.orbital_mechanics.lagrange_points module ssapy_toolkit.orbital_mechanics.misc module ssapy_toolkit.orbital_mechanics.orbital_accel_model_comparisons module ssapy_toolkit.orbital_mechanics.orbital_comparison_stats module ssapy_toolkit.orbital_mechanics.transfer_optimal_function module ssapy_toolkit.orbital_mechanics.transfer_shooter_continuous module ssapy_toolkit.orbital_mechanics.transfer_ssapy_function module ssapy_toolkit.plots module ssapy_toolkit.plots.break_plot_lines module ssapy_toolkit.plots.misc_plotting module ssapy_toolkit.plots.plotutils module ssapy_toolkit.plots.write_gifs module ssapy_toolkit.plots.write_videos module ssapy_toolkit.rockets module ssapy_toolkit.rockets.fuel module ssapy_toolkit.ssapy_wrappers module ssapy_toolkit.ssapy_wrappers.accel_ladder module ssapy_toolkit.ssapy_wrappers.sat_kwargs module ssapy_toolkit.ssapy_wrappers.ssapy_orbits module ssapy_toolkit.ssapy_wrappers.ssapy_props module ssapy_toolkit.time_functions module ssapy_toolkit.time_functions.absolute_times_to_relative module ssapy_toolkit.time_functions.convert_dd_and_dms module ssapy_toolkit.time_functions.convert_dd_and_hms module ssapy_toolkit.time_functions.convert_gps_to_TT module ssapy_toolkit.time_functions.convert_to_gps module ssapy_toolkit.time_functions.now_time module ssapy_toolkit.time_functions.relative_times_to_absolute module ssapy_toolkit.utils module ssapy_toolkit.vectors module ssapy_toolkit.yastropy module ssapy_toolkit.yastropy.astropy_test module state_to_kepler() (in module ssapy_toolkit.orbital_mechanics.keplerian) str_to_array() (in module ssapy_toolkit.io.io_utils) (in module ssapy_toolkit.utils) summary() (ssapy_toolkit.orbital_mechanics.transfer_optimal_function.OptimalTransferResult method) (ssapy_toolkit.orbital_mechanics.transfer_ssapy_function.TransferResult method) sun_ra_dec() (in module ssapy_toolkit.coordinates.sky_angles) sun_visibility_factor() (in module ssapy_toolkit.compute.lambertian_magnitude) suppress_stdout() (in module ssapy_toolkit.utils) surface_rv() (in module ssapy_toolkit.coordinates) synthetic_orbit_population() (in module ssapy_toolkit.orbital_mechanics)

T

thermal_emission() (in module ssapy_toolkit.compute.lambertian_magnitude) threebody_prop() (in module ssapy_toolkit.ssapy_wrappers.ssapy_props) TIME (ssapy_toolkit.plots.plotutils.VarType attribute) time_abs_to_rel() (in module ssapy_toolkit.time_functions.absolute_times_to_relative) time_rel_to_abs() (in module ssapy_toolkit.time_functions.relative_times_to_absolute) tle_iter_pairs() (in module ssapy_toolkit.io) tle_prop_to_time() (in module ssapy_toolkit.io) to_gps() (in module ssapy_toolkit.time_functions.convert_to_gps) tracking_plot() (in module ssapy_toolkit.plots) trajectory (ssapy_toolkit.orbital_mechanics.transfer_ssapy_function.TransferResult attribute) transfer (ssapy_toolkit.orbital_mechanics.transfer_optimal_function.OptimalTransferResult attribute) transfer_burn_profile_plot() (in module ssapy_toolkit.plots) transfer_coplanar() (in module ssapy_toolkit.orbital_mechanics) transfer_coplanar_continuous() (in module ssapy_toolkit.orbital_mechanics)

transfer_designer_curves_plot() (in module ssapy_toolkit.plots) transfer_hohmann() (in module ssapy_toolkit.orbital_mechanics) transfer_inclination_continuous() (in module ssapy_toolkit.orbital_mechanics) transfer_lambertian() (in module ssapy_toolkit.orbital_mechanics) transfer_optimal() (in module ssapy_toolkit.orbital_mechanics.transfer_optimal_function) transfer_orbit (ssapy_toolkit.orbital_mechanics.transfer_ssapy_function.TransferResult attribute) transfer_plot() (in module ssapy_toolkit.plots) transfer_rendezvous() (in module ssapy_toolkit.orbital_mechanics) transfer_shooter() (in module ssapy_toolkit.orbital_mechanics) transfer_ssapy() (in module ssapy_toolkit.orbital_mechanics.transfer_ssapy_function) transfer_trajectory_plot() (in module ssapy_toolkit.plots) transfer_velocity_and_inclination_continuous() (in module ssapy_toolkit.orbital_mechanics) transfer_velocity_continuous() (in module ssapy_toolkit.orbital_mechanics) TransferResult (class in ssapy_toolkit.orbital_mechanics.transfer_ssapy_function) true_anomaly() (in module ssapy_toolkit.orbital_mechanics.keplerian)

U

uniform_array() (in module ssapy_toolkit.compute.sampling)

uniform_scalar() (in module ssapy_toolkit.compute.sampling) unit_vector() (in module ssapy_toolkit.vectors)

V

v_from_r() (in module ssapy_toolkit.coordinates) v_periapsis() (in module ssapy_toolkit.orbital_mechanics.keplerian) valid_orbits() (in module ssapy_toolkit.plots.plotutils) VarType (class in ssapy_toolkit.plots.plotutils)

vcircular() (in module ssapy_toolkit.orbital_mechanics.keplerian) verify_h5_file() (in module ssapy_toolkit.io.hdf5_utils) vis_viva() (in module ssapy_toolkit.orbital_mechanics.keplerian) (in module ssapy_toolkit.orbital_mechanics.misc)

W

within_budget (ssapy_toolkit.orbital_mechanics.transfer_ssapy_function.TransferResult attribute) write_block() (in module ssapy_toolkit.io.hdf5_to_csv) write_column() (in module ssapy_toolkit.io.hdf5_to_csv)

write_dataset_csv() (in module ssapy_toolkit.io.hdf5_to_csv) write_gif() (in module ssapy_toolkit.plots.write_gifs) write_grid_csv() (in module ssapy_toolkit.io.hdf5_to_csv) write_video() (in module ssapy_toolkit.plots.write_videos)

X

xyz_to_ecliptic() (in module ssapy_toolkit.coordinates.equitorial_and_ecliptic)

xyz_to_equatorial() (in module ssapy_toolkit.coordinates.equitorial_and_ecliptic)

Y

yucache() (in module ssapy_toolkit.io.yuchaching) yudata() (in module ssapy_toolkit.io)

yufig() (in module ssapy_toolkit.plots.plotutils) yuload() (in module ssapy_toolkit.io.yuchaching)

Z

zenithangle2altitude() (in module ssapy_toolkit.coordinates.sky_angles)