| J/AJ/159/84/table2 | Machine-learning regression of extinction in Gaia DR2 (Bai+, 2020) Results of our regression for Gaia DR2 (132739322 rows) | -c=215.64972089354 -77.36890050463, eq=ICRS, rs=2 |
| Column | Value | Explain (UCD) | |
| _r | 0.000 | arcsec | Distance from center (215.64972089354-77.36890050463)[ICRS], at Epoch=J2015.5 (pos.angDistance) |
| _RAJ2000 | 14 22 35.9330144496 | "h:m:s" | Right ascension (FK5, Equinox=J2000.0) at Epoch=J2015.5 (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra) |
| _DEJ2000 | -77 22 08.041816668 | "d:m:s" | Declination (FK5, Equinox=J2000.0) at Epoch=J2015.5 (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec) |
| _RAB1950 | 14 17 12.8327328956 | "h:m:s" | Right ascension (FK4, Equinox=B1950.0) at Epoch=J2015.5 (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.ra) |
| _DEB1950 | -77 08 26.725982627 | "d:m:s" | Declination (FK4, Equinox=B1950.0) at Epoch=J2015.5 (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.eq.dec) |
| _Glon | 307.9723450882163 | deg | Galactic longitude at Epoch=J2015.5 (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lon) |
| _Glat | -15.3981944357482 | deg | Galactic latitude at Epoch=J2015.5 (computed by VizieR, not part of the original data. The format may include more digits than the original data because of internal accuracy requirements in VizieR and across other CDS services) (pos.galactic.lat) |
| Source | 5786629405210893952 | (i) Source identifier in Gaia DR2 (meta.id;meta.main) | |
| RA_ICRS | 215.64972089354 | deg | (i) Gaia DR2 Right Ascension (ICRS) at Ep=2015.5 (column added by the CDS) (pos.eq.ra;meta.main) |
| DE_ICRS | -77.36890050463 | deg | (i) Gaia DR2 Declination (ICRS) at Ep=2015.5 (column added by the CDS) (pos.eq.dec;meta.main) |
| E(BP-RP) | 3.99e-02 | mag | [-0.46/2.91] Regressed redenning E(BP-RP) (phot.color.excess) |
| e_E(BP-RP) | 0.037600 | mag | [0.0024/0.87] Uncertainty in E(BP-RP) (stat.error) |
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