VizieR

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

VizieR

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II/336/apass9 AAVSO Photometric All Sky Survey (APASS) DR9 (Henden+, 2016)
The APASS catalog (61176401 rows)
  -c=035.471684 -20.823315, eq=J2000, rs=2
Post annotation about this record

Note:

ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (035.471684-20.823315)[FK5/J2000] (pos.angDistance)
_RAJ200002 21 53.20416 "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)
_DEJ2000-20 49 23.9340 "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)
_RAB195002 19 34.17309 "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)
_DEB1950-21 03 03.0646 "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)
_Glon200.82986628 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-68.43566097 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)
37779930recno37779930  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

RAJ2000035.471684 deg (i) Right ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
DEJ2000-20.823315 deg (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)
e_RAJ2000 0.551 arcsec [0/2.4] RA uncertainty (stat.error;pos.eq.ra)
e_DEJ2000 0.700 arcsec [0/2.4] DEC uncertainty (stat.error;pos.eq.dec)
Field 20161071   [20110001/9999988888] Field name (obs.field)
nobs 4   [2/387] Number of observed nights (meta.number)
mobs 15   [2/3476] Number of images for this field, usually nobs*5 (meta.number)
B-V 0.448 mag [-7.5/13] B-V color index (phot.color;em.opt.B;em.opt.V)
e_B-V 0.274 mag [0/10.1] B-V uncertainty (stat.error;phot.color;em.opt.B)
Vmag14.228 mag (i) [5.5/27.4] Johnson V-band magnitude (phot.mag;em.opt.V)
e_Vmag 0.159 mag [0/7] Vmag uncertainty (stat.error;phot.mag;em.opt.V)
u_e_Vmag0   [0/1] Uncertainty flag on e_Vmag (Note 1)   (meta.code.error)
Bmag14.675 mag (i) [5.4/27.3] Johnson B-band magnitude (phot.mag;em.opt.B)
e_Bmag 0.223 mag [0/10] Bmag uncertainty (stat.error;phot.mag;em.opt.B)
u_e_Bmag0   [0/1] Uncertainty flag on e_Bmag (Note 1)   (meta.code.error)
g_mag14.517 mag (i) [5.9/24.2] g'-band AB magnitude, Sloan filter (phot.mag;em.opt.B)
e_g'mag 0.006 mag [0/9.7] g'mag uncertainty (stat.error;phot.mag;em.opt.B)
u_e_g'mag0   [0/1] Uncertainty flag on e_g'mag (Note 1)   (meta.code.error)
r_mag14.148 mag (i) [5.1/23.9] r'-band AB magnitude, Sloan filter (phot.mag;em.opt.R)
e_r'mag 0.069 mag [0/6.5] r'mag uncertainty (stat.error;phot.mag;em.opt.R)
u_e_r'mag0   [0/1] Uncertainty flag on e_r'mag (Note 1)   (meta.code.error)
i_mag13.987 mag (i) [4.2/29.1] i'-band AB magnitude, Sloan filter (phot.mag;em.opt.I)
e_i'mag 0.019 mag [0/9.6] i'mag uncertainty (stat.error;phot.mag;em.opt.I)
u_e_i'mag0   [0/1] Uncertainty flag on e_i'mag (Note 1)   (meta.code.error)
  
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