17.1.7 Solar System objects (SSO)
sso_observation table
The data fields of sso_observation are described in Section 20.11.2 and statistics are provided in Table 17.21.
Field name | Null values | Minimum | Maximum | Mean | Std. dev. |
astrometric_outcome_ccd | 0 | nan | nan | nan | nan |
astrometric_outcome_ccd.avg | 0 | 2 | 29.4 | 3.64 | 2.5 |
astrometric_outcome_ccd.len | 0 | 10 | 10 | 10 | 0 |
astrometric_outcome_ccd.max | 0 | 11 | 41 | 14.7 | 7.44 |
astrometric_outcome_ccd.med | 0 | 1 | 41 | 1.97 | 2.75 |
astrometric_outcome_ccd.min | 0 | 1 | 1 | 1 | 0 |
astrometric_outcome_ccd.nan | 0 | 0 | 0 | 0 | 0 |
astrometric_outcome_transit | 0 | 1 | 2 | 1.04 | 0.185 |
dec | 0 | -85.5 | 86.1 | 0.903 | 18.4 |
dec_error_random | 0 | 0.233 | 612 | 296 | 165 |
dec_error_systematic | 0 | 0.0509 | 2.3 | 1.12 | 0.616 |
epoch | 0 | 1.68e+03 | 2.7e+03 | 2.2e+03 | 285 |
epoch_err | 0 | 1.14e-08 | 1.14e-08 | 1.14e-08 | 1.16e-24 |
epoch_utc | 0 | 1.68e+03 | 2.7e+03 | 2.2e+03 | 285 |
g_flux | 700432 | 75 | 3.76e+07 | 1.39e+03 | 6.2e+04 |
g_flux_error | 700432 | 2.6 | 2.33e+04 | 7 | 44.2 |
g_mag | 700432 | 6.75 | 21 | 19.5 | 1.03 |
number_mp | 0 | 0 | 4e+05 | 8.43e+04 | 7.28e+04 |
observation_id | 0 | 1.55e+17 | 7.23e+17 | 4.45e+17 | 1.58e+17 |
position_angle_scan | 0 | 2.21e-06 | 360 | 191 | 109 |
ra | 0 | 1.51e-05 | 360 | 170 | 104 |
ra_dec_correlation_random | 0 | -1 | 1 | -0.0065 | 0.995 |
ra_dec_correlation_systematic | 0 | -0.999 | 0.999 | -0.00661 | 0.983 |
ra_error_random | 0 | 0.301 | 612 | 496 | 117 |
ra_error_systematic | 0 | 0.0509 | 2.3 | 1.87 | 0.432 |
solution_id | 0 | 4.17e+18 | 4.43e+18 | 4.42e+18 | 3.11e+16 |
source_id | 0 | -4.29e+09 | -4.15e+09 | -4.28e+09 | 4.07e+06 |
transit_id | 0 | 1.55e+16 | 7.23e+16 | 4.45e+16 | 1.58e+16 |
vx_gaia | 0 | -0.0176 | 0.017 | -0.00205 | 0.0121 |
vx_gaia_geocentric | 0 | -0.000158 | 0.000145 | -1.66e-05 | 0.000105 |
vy_gaia | 0 | -0.0161 | 0.016 | -0.00103 | 0.0113 |
vy_gaia_geocentric | 0 | -0.000234 | 0.00023 | -1.22e-05 | 0.000131 |
vz_gaia | 0 | -0.00696 | 0.00692 | -0.000446 | 0.0049 |
vz_gaia_geocentric | 0 | -0.000113 | 0.000111 | -5.27e-06 | 6.03e-05 |
x_gaia | 0 | -1 | 1.02 | -0.0563 | 0.713 |
x_gaia_geocentric | 0 | -0.00926 | 0.00933 | -0.000527 | 0.00602 |
y_gaia | 0 | -0.942 | 0.916 | 0.0886 | 0.645 |
y_gaia_geocentric | 0 | -0.00947 | 0.0102 | 0.000945 | 0.00739 |
z_gaia | 0 | -0.41 | 0.396 | 0.0382 | 0.28 |
z_gaia_geocentric | 0 | -0.00548 | 0.00339 | 0.000323 | 0.00315 |
sso_reflectance_spectrum table
The data fields of sso_reflectance_spectrum are described in Section 20.11.3 and statistics are provided in Table 17.22.
Field name | Null values | Minimum | Maximum | Mean | Std. dev. |
nb_samples | 0 | 16 | 16 | 16 | 0 |
num_of_spectra | 0 | 3 | 80 | 22 | 9.02 |
number_mp | 0 | 1 | 4e+05 | 5.52e+04 | 5.53e+04 |
reflectance_spectrum | 27244 | -21.1 | 20 | 1.12 | 0.258 |
reflectance_spectrum_err | 27244 | 0.000234 | 1.08 | 0.078 | 0.113 |
reflectance_spectrum_flag | 0 | 0 | 2 | 0.165 | 0.538 |
solution_id | 0 | 4.17e+18 | 4.17e+18 | 4.17e+18 | 227 |
source_id | 0 | -4.28e+09 | -4.28e+09 | -4.28e+09 | 5.53e+05 |
wavelength | 0 | 374 | 1.03e+03 | 704 | 203 |
sso_source table
The data fields of sso_source are described in Section 20.11.1 and statistics are provided in Table 17.23.
Field name | Null values | Minimum | Maximum | Mean | Std. dev. |
num_of_obs | 0 | 2 | 807 | 148 | 83.7 |
num_of_spectra | 0 | 0 | 80 | 8.41 | 12.1 |
number_mp | 0 | 0 | 4e+05 | 1.01e+05 | 8.05e+04 |
solution_id | 0 | 4.17e+18 | 4.17e+18 | 4.17e+18 | 257 |
source_id | 0 | -4.29e+09 | -4.15e+09 | -4.28e+09 | 1.08e+07 |