Open Access
Table A.4.
Definition of the fields in the cross-match catalogue. The fields in plural may contain multiple values separated by the semicolon and are therefore regarded as strings.
| Field name | type | units | Definition |
|---|---|---|---|
| gaia_dr3_source_id | Long | Gaia DR3 source id | |
| non_gaia_ids | String | Identifications from literature catalogues. | |
| non_gaia_coordinates | String | Coordinates from literature catalogues. | |
| primary_ra | Double | degrees | Right Ascension from the higher ranked catalogue. |
| primary_dec | Double | degrees | Declination from the higher ranked catalogue. |
| non_gaia_mags | String | Magnitude(s) from literature | |
| synthetic_distances | Double | Synthetic astrometric-photometric distance (see Eq. 1). | |
| primary_superclass | String | Generic superclass label corresponding to primary_var_type. | |
| primary_var_type | String | Variability type from the highest ranked catalogue for a given source. | |
| var_types | String | Variability type(s) from literature, sorted by catalogue rank. | |
| original_var_types | String | Original variability (sub)type(s) from literature. | |
| original_alt_var_types | String | Alternative variable type(s) from literature. | |
| primary_period | Double | days | Variability period from the highest ranked catalogue for a given source. |
| periods | String | Variability period(s) from the literature. | |
| other_periods | String | Other period(s) from the literature. | |
| ref_epochs | String | Approximate reference epochs (J2000) of the literature. | |
| primary_catalogue_label | String | Label of the highest ranked catalogue for a given source. | |
| catalogue_labels | String | Label(s) of the literature catalogue(s). | |
| references | String | Reference(s) of the literature. | |
| selection | Boolean | Selection of the most reliable catalogues or classes. |
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