Table 2
The curated Stetson collection (Sect. 2.2), with cross-match analysis parameters (Sect. 3.2), and re-calibrated uncertainties (Sect. 4.2).
| Column | Units | Description |
|---|---|---|
| Unique ID | Unique star ID defined here | |
| Gaia EDR3 ID | Gaia Source ID from EDR3 | |
| Star name | Stetson star name | |
| RAorig | (deg) | Stetson original right ascension |
| Decorig | (deg) | Stetson original declination |
| RAEDR3 | (deg) | Gaia EDR3 right ascension |
| DecEDR3 | (deg) | Gaia EDR3 declination |
| U | (mag) | U-band magnitude |
| σU | (mag) | Re-calibrated uncertainty on U |
| nU | Number of U-band measurements | |
| B | (mag) | B-band magnitude |
| σB | (mag) | Re-calibrated uncertainty on B |
| nB | Number of B-band measurements | |
| V | (mag) | V-band magnitude |
| σV | (mag) | Re-calibrated uncertainty on V |
| nV | Number of V-band measurements | |
| R | (mag) | R-band magnitude |
| σR | (mag) | Re-calibrated uncertainty on R |
| nR | Number of R-band measurements | |
| I | (mag) | I-band magnitude |
| σI | (mag) | Re-calibrated uncertainty on I |
| nI | Number of I-band measurements | |
| VarWS | Welch-Stetson variability index | |
| PhotQual | Photometric quality flag | |
| Duplicates | Number of duplicates (≥0) | |
| Neighbors | Number of neighbors (≥1) | |
| gaiaDist | (arcsec) | Distance from Gaia best match |
Notes. The number of measurements reported here for each band refers to measurements obtained in photometric sky conditions only, according to the original Stetson data tables. This table contains also 4970 stars with no Gaia EDR3 match, thus we report both the original coordinates from Stetson and the Gaia EDR3 ICRS coordinates (epoch J2016), when available.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.