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Table 1.
General description of the epoch photometry fields of the Gaia DR3 archive (for the INDIVIDUAL and COMBINED data structures).
| Name | Description | Units/Further notes |
|---|---|---|
| source_id | Gaia DR3 Source ID | See Sect. 20.1.1 of documentation for encoding |
| transit_id | Transit ID | See Sect. 20.7.1 of documentation for encoding |
| band | Observation passband | G, BP or RP |
| time | Time of observation | Barycentric JD in TCB – 2455197.5 (day) |
| mag | Magnitude of epoch | Vega scale |
| flux | Flux of epoch | e− s−1 |
| flux_error | Error on flux | e− s−1 |
| flux_over_error | Signal to noise ratio | |
| rejected_by_photometry | Rejected by photometric processing (CU5) | True/False (unavailable, rejected or negative flux) |
| rejected_by_variability | Rejected by variability processing (CU7) | True/False (rejected) |
| other_flags | Additional processing flags | Coding described in Appendix B |
| solution_id | Solution ID |
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