VizieR

CfA VizieR . ADAC VizieR . CADC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . Beijing (Ch) VizieR .

VizieR

start AladinLite
J/ApJ/746/23/table2 Radio observations of ultracool dwarf stars (McLean+, 2012)
Results from the literature (155 rows)
  recno=27
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200019 16 55.2569 "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+05 10 08.051 "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)
_RAB195019 14 27.1332 "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+05 04 43.093 "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)
_Glon040.4469623 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-03.2832677 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)
27recno 27  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
Nr 1  Total number of radio observations (VLA and literature) (meta.number)

2MASS1916552+051008  2MASS identification (HHMMSSs+DDMMSS; J2000) (meta.id;meta.main)
m_2MASS    [AB ] 2MASS component (meta.code.multip)
ONameGJ 752A  Other name (meta.id)
SpTM3.5  MK spectral type (src.spType)
Jmag 5.58 mag 2MASS J-band magnitude (phot.mag;em.IR.J)
Ksmag 4.67 mag 2MASS Ks-band magnitude (phot.mag;em.IR.K)
Dist 6 pc Heliocentric distance (Note 1)   (pos.distance;pos.heliocentric)
l_vsini<  Limit flag on vsini (meta.code.error;phys.veloc.rotat)
vsini 2.6 km/s Projected rotation velocity (Note 2)   (phys.veloc.rotat)
Lbol-1.90 [Lsun] [-5.8,-1.1] Bolometric luminosity (log scale) (phys.luminosity)
l_LHa/bol<  Limit flag on LHa/bol (meta.code.error)
LHa/bol-5.00 [-] [-8.18,-3.18] Hα activity (Note 3)   (phys.luminosity;arith.ratio)

Frq5.0 GHz Frequency of Fr (5 or 8.5) (em.freq)

l_Fr<  Limit flag on Fr (meta.code.error)
Fr 290 uJy Radio flux density at 5GHz or 8.5GHz (phot.flux.density;em.radio.3-6GHz)
e_Fr  uJy Fr uncertainty (stat.error)
l_Lr/bol<  Limit flag on Lr/bol (meta.code.error)
Lr/bol-8.44 [-] [-9.8,-4.1] Ratio of radio to bolometric luminosity (phot.flux;arith.ratio)
Ref 2   [1,13] Reference for radio flux density measurements (only for table 2) (Note 4)   (meta.ref;pos.frame)

2M2M  Display the 2MASS data within 10" (Cutri et al. 2003, Cat. II/246) (meta.ref.url)
SimbadNameGJ 752A  Designation understandable by the Simbad data-base (meta.id)
_RA289.23024 deg (i) Right Ascension (J2000) from SIMBAD (not part of the original data) (pos.eq.ra;meta.main)
_DE+05.16890 deg (i) Declination (J2000) from SIMBAD (not part of the original data) (pos.eq.dec;meta.main)
  
elapse time 0

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact