Solar System Object observation (gaiafpr.sso_observation)
The table has 46350980 rows, 35 columns.
Description
Solar System object observations. Each table line contains data obtained during the transit of the source on a single CCD, during a single transit. The corresponding epoch is provided. Data not varying within the transit are repeated identically for all single observations of that transit.
Attribution
If you have used Gaia data in your research, please use the following acknowledgement:
This work has made use of data from the European Space Agency (ESA) mission Gaia (https://www.cosmos.esa.int/gaia), processed by the Gaia Data Processing and Analysis Consortium (DPAC, https://www.cosmos.esa.int/web/gaia/dpac/consortium). Funding for the DPAC has been provided by national institutions, in particular the institutions participating in the Gaia Multilateral Agreement.
More information can be found on the credit and citation instructions page.
Columns
| Name | Type | UCD | Unit | Description |
|---|---|---|---|---|
| solution_id | long | meta.version |
Solution Identifier |
|
| source_id | long |
meta.id meta.main |
Source identifier |
|
| denomination | char | meta.id.cross |
standard MPC denomination of the asteroid |
|
| transit_id | long | meta.id |
Transit Identifier |
|
| observation_id | long | meta.id |
Observation Identifier |
|
| number_mp | long | meta.id.cross |
Minor Planet number |
|
| epoch | double | time.epoch | d |
Gaia-Centric epoch TCB(Gaia) |
| epoch_err | double |
stat.error time.epoch |
d |
Error in Gaia-Centric epoch |
| epoch_utc | double | time.epoch | d |
Gaia-Centric TCB epoch converted to UTC |
| ra | double | pos.eq.ra | deg |
Right ascension of the source |
| dec | double | pos.eq.dec | deg |
Declination of the source |
| ra_error_systematic | double |
stat.error pos.eq.ra |
mas |
Standard error of right ascension, systematic |
| dec_error_systematic | double |
stat.error pos.eq.dec |
mas |
Standard error of declination, systematic |
| ra_dec_correlation_systematic | double |
stat.correlation pos.eq |
Correlation of ra and dec errors, systematic |
|
| ra_error_random | double |
stat.error pos.eq.ra |
mas |
Standard error of right ascension, random |
| dec_error_random | double |
stat.error pos.eq.dec |
mas |
Standard error of declination, random |
| ra_dec_correlation_random | double |
stat.correlation pos.eq |
Correlation of ra and dec errors, random |
|
| x_gaia | double |
pos.cartesian.x pos.barycenter |
AU |
Barycentric x position of Gaia |
| y_gaia | double |
pos.cartesian.y pos.barycenter |
AU |
Barycentric y position of Gaia |
| z_gaia | double |
pos.cartesian.z pos.barycenter |
AU |
Barycentric z position of Gaia |
| vx_gaia | double |
phys.veloc pos.barycenter pos.cartesian.x |
AU.d**-1 |
Barycentric x velocity of Gaia |
| vy_gaia | double |
phys.veloc pos.barycenter pos.cartesian.y |
AU.d**-1 |
Barycentric y velocity of Gaia |
| vz_gaia | double |
phys.veloc pos.barycenter pos.cartesian.z |
AU.d**-1 |
Barycentric z velocity of Gaia |
| x_gaia_geocentric | double |
pos.cartesian.x pos.geocentric |
AU |
Geocentric x position of Gaia |
| y_gaia_geocentric | double |
pos.cartesian.y pos.geocentric |
AU |
Geocentric y position of Gaia |
| z_gaia_geocentric | double |
pos.cartesian.z pos.geocentric |
AU |
Geocentric z position of Gaia |
| vx_gaia_geocentric | double |
phys.veloc pos.geocentric pos.cartesian.x |
AU.d**-1 |
Geocentric x velocity of Gaia |
| vy_gaia_geocentric | double |
phys.veloc pos.geocentric pos.cartesian.y |
AU.d**-1 |
Geocentric y velocity of Gaia |
| vz_gaia_geocentric | double |
phys.veloc pos.geocentric pos.cartesian.z |
AU.d**-1 |
Geocentric z velocity of Gaia |
| position_angle_scan | double | pos.posAng | deg |
Position angle of the scanning direction |
| astrometric_outcome_ccd | int | meta.code.status |
Result of processing the CCDs |
|
| astrometric_outcome_transit | int | meta.code.status |
Result of processing the transit |
|
| fov | short |
phys.angSize instr.fov |
Field of view |
|
| is_rejected | boolean | meta.code.status |
Flag indicating if rejected by the orbital fit |
|
| pos | char |