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VizieR

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J/AJ/158/93/table2 Regression of stellar effective temperatures in GaiaDR2 (Bai+, 2019)
Results of our regression in Gaia DR2 (Cat. I/345) (original column names in green) (132739322 rows)
  -c=045.94309833491 +01.49152646659, eq=ICRS, rs=2
Post annotation about this record
ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (045.94309833491+01.49152646659)[ICRS], at Epoch=J2015.5 (pos.angDistance)
_RAJ200003 03 46.3436003788 "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+01 29 29.495279723 "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)
_RAB195003 01 11.4247096514 "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+01 17 48.682868036 "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)
_Glon176.3429068146867 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-47.1871196230225 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)

Gaia 258591391389568  (i) Source identifier in Gaia DR2 (Gaia) (meta.id;meta.main)
RA_ICRS045.94309833491 deg (i) Gaia DR2 Right Ascension (ICRS) at Ep=2015.5 (column added by the CDS) (pos.eq.ra;meta.main)
DE_ICRS+01.49152646659 deg (i) Gaia DR2 Declination (ICRS) at Ep=2015.5 (column added by the CDS) (pos.eq.dec;meta.main)
Teff5029 K [3893/8871] Regressed effective temperature (Teff) (phys.temperature.effective)
e_Teff 65 K [9/1098] Uncertainty in Teff (e_Teff) (stat.error;phys.temperature.effective)
  
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