grss.fit.fit_optical

Optical observation handling for the GRSS orbit determination code

Functions

add_gaia_obs(obs_df[, t_min_tdb, t_max_tdb, ...])	Assemble the optical observations for a given body from Gaia DR3.
add_psv_obs(psv_obs_file, obs_df[, ...])	Assemble the optical observations for a given body into an array for an orbit fit, from the ADES PSV observation file.
apply_debiasing_scheme(obs_df, lowres, verbose)	Apply the Eggl et al. (2020) debiasing scheme to the observation array.
apply_station_weight_rules(group, obs_df, ...)	Apply the station-specific weight rules to the observation data.
apply_weighting_scheme(obs_df, verbose)	Apply the weights from Vereš et al. (2017) to the observation array.
create_optical_obs_df(body_id[, ...])	Get optical observation data from the Minor Planet Center for a desired small body and assemble the optical observations for the given body into an array for an orbit fit.
debias_obs(r_asc_vals, dec_vals, epoch_vals, ...)	Calculate the bias on an optical observation given the epoch and the star catalog.
deweight_obs(obs_df, eff_obs_per_night, verbose)	Deweight observations that occur on the same night at the same observatory.
eliminate_obs(obs_df, max_obs_per_night, verbose)	Limit the number of observations that occur on the same night at the same observatory.
get_mpc_raw_data(tdes)	Get observation data from MPC observations API for desired small body
get_optical_obs(body_id[, optical_obs_file, ...])	Assemble the optical observations for a given body into an array for an orbit fit.
get_packed_prog_id(code)	Get the packed program ID from the ADES data.
get_unpacked_prog_id(code)	Get the unpacked program ID for the ADES data.