VizieR

CfA VizieR . ADAC VizieR . Cambridge (UK) VizieR . IUCAA VizieR . INASAN VizieR .

VizieR

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II/336/apass9 AAVSO Photometric All Sky Survey (APASS) DR9 (Henden+, 2016)
The APASS catalog (61176401 rows)
  -c=203.372456 -15.508927, eq=J2000, rs=2
Post annotation about this record

Note:

ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (203.372456-15.508927)[FK5/J2000] (pos.angDistance)
_RAJ200013 33 29.38944 "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 30 32.1372 "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)
_RAB195013 30 48.42640 "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)
_DEB1950-15 15 09.9515 "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)
_Glon317.63585994 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+46.15877261 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)
26527802recno26527802  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

RAJ2000203.372456 deg (i) Right ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
DEJ2000-15.508927 deg (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)
e_RAJ2000 0.899 arcsec [0/2.4] RA uncertainty (stat.error;pos.eq.ra)
e_DEJ2000 0.205 arcsec [0/2.4] DEC uncertainty (stat.error;pos.eq.dec)
Field 20130874   [20110001/9999988888] Field name (obs.field)
nobs 2   [2/387] Number of observed nights (meta.number)
mobs 3   [2/3476] Number of images for this field, usually nobs*5 (meta.number)
B-V  mag [-7.5/13] B-V color index (phot.color;em.opt.B;em.opt.V)
e_B-V  mag [0/10.1] B-V uncertainty (stat.error;phot.color;em.opt.B)
Vmag  mag (i) [5.5/27.4] Johnson V-band magnitude (phot.mag;em.opt.V)
e_Vmag  mag [0/7] Vmag uncertainty (stat.error;phot.mag;em.opt.V)
u_e_Vmag    [0/1] Uncertainty flag on e_Vmag (Note 1)   (meta.code.error)
Bmag  mag (i) [5.4/27.3] Johnson B-band magnitude (phot.mag;em.opt.B)
e_Bmag  mag [0/10] Bmag uncertainty (stat.error;phot.mag;em.opt.B)
u_e_Bmag    [0/1] Uncertainty flag on e_Bmag (Note 1)   (meta.code.error)
g_mag16.728 mag (i) [5.9/24.2] g'-band AB magnitude, Sloan filter (phot.mag;em.opt.B)
e_g'mag 0.096 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_mag15.478 mag (i) [5.1/23.9] r'-band AB magnitude, Sloan filter (phot.mag;em.opt.R)
e_r'mag 0.000 mag [0/6.5] r'mag uncertainty (stat.error;phot.mag;em.opt.R)
u_e_r'mag1   [0/1] Uncertainty flag on e_r'mag (Note 1)   (meta.code.error)
i_mag  mag (i) [4.2/29.1] i'-band AB magnitude, Sloan filter (phot.mag;em.opt.I)
e_i'mag  mag [0/9.6] i'mag uncertainty (stat.error;phot.mag;em.opt.I)
u_e_i'mag    [0/1] Uncertainty flag on e_i'mag (Note 1)   (meta.code.error)
ColumnValue  Explain   (UCD)
_r1.009 arcsec Distance from center (203.372456-15.508927)[FK5/J2000] (pos.angDistance)
_RAJ200013 33 29.32632 "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 30 32.5692 "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)
_RAB195013 30 48.36330 "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)
_DEB1950-15 15 10.3817 "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)
_Glon317.63546365 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+46.15871536 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)
26527801recno26527801  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

RAJ2000203.372193 deg (i) Right ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
DEJ2000-15.509047 deg (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)
e_RAJ2000 1.006 arcsec [0/2.4] RA uncertainty (stat.error;pos.eq.ra)
e_DEJ2000 0.628 arcsec [0/2.4] DEC uncertainty (stat.error;pos.eq.dec)
Field 20160874   [20110001/9999988888] Field name (obs.field)
nobs 4   [2/387] Number of observed nights (meta.number)
mobs 12   [2/3476] Number of images for this field, usually nobs*5 (meta.number)
B-V 1.198 mag [-7.5/13] B-V color index (phot.color;em.opt.B;em.opt.V)
e_B-V 0.086 mag [0/10.1] B-V uncertainty (stat.error;phot.color;em.opt.B)
Vmag16.161 mag (i) [5.5/27.4] Johnson V-band magnitude (phot.mag;em.opt.V)
e_Vmag 0.011 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)
Bmag17.358 mag (i) [5.4/27.3] Johnson B-band magnitude (phot.mag;em.opt.B)
e_Bmag 0.086 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_mag16.736 mag (i) [5.9/24.2] g'-band AB magnitude, Sloan filter (phot.mag;em.opt.B)
e_g'mag 0.022 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_mag15.548 mag (i) [5.1/23.9] r'-band AB magnitude, Sloan filter (phot.mag;em.opt.R)
e_r'mag 0.095 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_mag14.919 mag (i) [4.2/29.1] i'-band AB magnitude, Sloan filter (phot.mag;em.opt.I)
e_i'mag 0.150 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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