VizieR

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VizieR

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J/AJ/143/135/table2 Ages of A-K type stars in DEBRIS survey (Vican, 2012)
DEBRIS stars with activity ages (263 rows)
  recno=135
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ColumnValue  Explain   (UCD)
_RAJ200012 41 39.6435 "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)
_DEJ2000-01 26 57.742 "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)
_RAB195012 39 05.6086 "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)
_DEB1950-01 10 31.239 "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)
_Glon297.8342961 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+61.3255664 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)
135recno 135  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

HIP 61941  (i) Hipparcos identifier (from Cat. I/239) (meta.id;meta.main)
OName   Other name (meta.id)
B-V 0.368 mag The Hipparcos (B-V) color index (phot.color;em.opt.B;em.opt.V)
log(RHK)  [-] Chromospheric heating parameter (phot.flux;arith.ratio)
r_log(RHK)   Reference for log(RHK) (Note 1)   (meta.ref;pos.frame)
logRx-5.13 [-] Ratio of X-ray to bolometric luminosities RX = LX/Lbol (phys.luminosity;arith.ratio)
vsini 31.36 km/s Projected rotational velocity (phys.veloc.rotat)

g   g indicates a gyrochronology age in table1 (meta.ref.url)

Age.R  Gyr [0.001/11.2] Chromospheric heating derived age (Note 2)   (time.age)
f_Age.R    [b] Gyrochronology age preferred (Note 3)   (meta.code)
Age.X 1.14 Gyr [0.06/4.99] X-ray derived age (Note 4)   (time.age)
f_Age.X    [a] Discrepent ages (Note 3)   (meta.code)
Age.v  Gyr [0.1/134] Vsin(i) derived age (see section 2.1.1.) (time.age)

SimbadNameHIP 61941  Designation understandable by the Simbad data-base (meta.id)
_RA190.41518 deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
_DE-01.44937 deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  
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