VizieR

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J/AJ/158/93/table2

Regression of stellar effective temperatures in GaiaDR2 (Bai+, 2019)

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Results of our regression in Gaia DR2 (Cat. I/345) (original column names in green) (132739322 rows)

-c=297.69352446986 +38.56217774274, eq=ICRS, rs=2

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*Column*	*Value*		*Explain (UCD)*
_r	0.000	arcsec	Distance from center (297.69352446986+38.56217774274)[ICRS], at Epoch=J2015.5 (pos.angDistance) (POS_ANG_DIST_GENERAL)
_RAJ2000	19 50 46.4458727666	"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) (POS_EQ_RA)
_DEJ2000	+38 33 43.839873879	"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) (POS_EQ_DEC)
_RAB1950	19 48 59.7872528502	"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) (POS_EQ_RA)
_DEB1950	+38 26 01.665133652	"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) (POS_EQ_DEC)
_Glon	073.4535845876935	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) (POS_GAL_LON)
_Glat	+06.0891984014989	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) (POS_GAL_LAT)

Gaia	2072964148665995136		⁽ⁱ⁾ Source identifier in Gaia DR2 (Gaia) (meta.id;meta.main) (ID_MAIN)
RA_ICRS	297.69352446986	deg	⁽ⁱ⁾ Gaia DR2 Right Ascension (ICRS) at Ep=2015.5 (column added by the CDS) (pos.eq.ra;meta.main) (POS_EQ_RA_MAIN)
DE_ICRS	+38.56217774274	deg	⁽ⁱ⁾ Gaia DR2 Declination (ICRS) at Ep=2015.5 (column added by the CDS) (pos.eq.dec;meta.main) (POS_EQ_DEC_MAIN)
Teff	6376	K	[3893/8871] Regressed effective temperature (Teff) (phys.temperature.effective) (PHYS_TEMP_EFFEC)
e_Teff	235	K	[9/1098] Uncertainty in Teff (e_Teff) (stat.error;phys.temperature.effective) (ERROR)

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