VizieR

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VizieR

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J/AJ/155/149/table1 Properties of co-moving stars observed by Gaia (Bochanski+, 2018)
Fundamental parameters (9754 rows)
  recno=7639
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ColumnValue  Explain   (UCD)
_RAJ200006 49 40.104 "h:m:s" Right ascension (FK5, Equinox=J2000.0) (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)
_DEJ2000-15 02 40.56 "d:m:s" Declination (FK5, Equinox=J2000.0) (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)
_RAB195006 47 23.879 "h:m:s" Right ascension (FK4, Equinox=B1950.0) (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)
_DEB1950-14 59 09.98 "d:m:s" Declination (FK4, Equinox=B1950.0) (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)
_Glon226.194508 deg Galactic longitude (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-07.180531 deg Galactic latitude (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)
7639recno 7639  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

TGAS2948817308690295040  TGAS source identifier (Cat. I/337) (meta.id;meta.main)
RAJ2000102.4171 deg (i) Right Ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
DEJ2000-15.0446 deg (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)
Mass 2.18 Msun [0.34/4.94] Stellar mass (phys.mass)
E_Mass 0.15 Msun [0/0.6] Upper uncertainty on Mass (stat.error;stat.max)
e_Mass 0.19 Msun [0/0.68] Lower uncertainty on Mass (stat.error;stat.min)
Rad 1.90 Rsun [0.45/31.86] Stellar radius (phys.size.radius)
E_Rad 0.14 Rsun [0/9.35] Upper uncertainty on Rad (stat.error;stat.max)
e_Rad 0.17 Rsun [0/7.06] Lower uncertainty on Rad (stat.error;stat.min)
[Fe/H]-0.01 [Sun] [-0.92/0.48] Metallicity (phys.abund.Z)
E_[Fe/H] 0.15 [Sun] [0/0.4] Upper uncertainty on [Fe/H] (stat.error;stat.max)
e_[Fe/H] 0.10 [Sun] [0/0.35] Lower uncertainty on [Fe/H] (stat.error;stat.min)
logAge 8.38 [yr] [5.02/10.28] Log age (time.age)
E_logAge 0.34 [yr] [0/0.83] Upper uncertainty on logAge (stat.error;stat.max)
e_logAge 0.23 [yr] [0/0.7] Lower uncertainty on logAge (stat.error;stat.min)
Dist170.1 pc [16.5/933.5] Distance (Note 1)   (pos.distance;pos.heliocentric)
E_Dist12.2 pc [0.1/61.7] Upper uncertainty on Dist (Note 1)   (stat.error;stat.max)
e_Dist14.9 pc [0.1/62.9] Lower uncertainty on Dist (Note 1)   (stat.error;stat.min)
Av 0.08 mag [0/2.75] Extinction (phys.absorption)
E_Av 0.06 mag [0/0.6] Upper uncertainty on Av (stat.error;stat.max)
e_Av 0.19 mag [0/0.81] Lower uncertainty on Av (stat.error;stat.min)

SimbadNameGaia DR1 2948817308690295040  Designation understandable by the Simbad data-base (meta.id)
  
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