VizieR

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

VizieR

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II/349/ps1 The Pan-STARRS release 1 (PS1) Survey - DR1 (Chambers+, 2016)
Pan-STARRS DR1 catalogue (original column names in green) (1919106885 rows)
  -c=224.976258400 -19.735662920, eq=J2000, rs=2
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Note:

ColumnValue  Explain   (UCD)
_r0.000 arcsec Distance from center (224.976258400-19.735662920)[FK5/J2000], at Epoch of catalog (Epoch) (pos.angDistance)
_RAJ200014 59 54.30201600 "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)
_DEJ2000-19 44 08.3865120 "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)
_RAB195014 57 03.77939844 "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)
_DEB1950-19 32 15.0984677 "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)
_Glon339.93305009967 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+33.74760853804 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)

raMean224.976258400 deg (i) Right ascension (J2000) (weighted mean) at epoch "Epoch" (raMean) (Note 1)   (pos.eq.ra;meta.main)
decMean-19.735662920 deg (i) Declination (J2000) (weighted mean) at epoch "Epoch" (decMean) (Note 1)   (pos.eq.dec;meta.main)
objID 84312249762287571  (i) Unique object identifier (objID) (meta.id;meta.main)
projectionID 934   [559/2643] Projection cell identifier (projectionID) (meta.id)
skyCellID 7   [0/99] Skycell region identifier (skyCellID) (meta.id)
objInfoFlag 444915712  Information flag bitmask indicating details of the photometry (objInfoFlag) (2) (Binary flag explanations) (Note)   (meta.code)
qualityFlag 53  Subset of objInfoFlag denoting whether this object is real or a likely false positive (qualityFlag) (3) (Binary flag explanations) (Note)   (meta.code.qual)
raMeanErr 0.0033 arcsec Right ascension standard deviation from single epoch detections (raMeanErr) (stat.error;pos.eq.ra)
decMeanErr 0.0026 arcsec Declination standard deviation from single epoch detections (decMeanErr) (stat.error;pos.eq.dec)
epochMean56219.200671300 d Modified Julian Date (MJD) of the mean epoch (epochMean) (time.epoch)
nStackDetections 5   [0/50] Number of stack detections (nStackDetections) (meta.number)
nDetections 67   [3/369] Number of single epoch detections in all filters (nDetections) (meta.number)
ng 5   [0/52] Number of single epoch detections in g filter (ng) (meta.number)
nr 11   [0/368] Number of single epoch detections in r filter (nr) (meta.number)
ni16   [0/88] Number of single epoch detections in i filter (ni) (meta.number)
nz18   [0/44] Number of single epoch detections in z filter (nz) (meta.number)
ny17   [0/53] Number of single epoch detections in y filter (ny) (meta.number)
gQfPerfect 0.999611   Maximum PSF weighted fraction of pixels totally unmasked from g filter detections (gQfPerfect) (instr.det.psf)
gMeanPSFMag 18.9436 mag (i) [-33/33] Mean PSF AB magnitude from g filter (4866Å) detections (gMeanPSFMag) (phot.mag;em.opt.B)
gMeanPSFMagErr 0.1125 mag [0/0.5] Error in gmag (gMeanPSFMagErr) (stat.error;phot.mag;em.opt.B)
gMeanPSFMagStd 0.3519 mag Standard deviation of PSF AB magnitudes from g filter detections (gMeanPSFMagStd) (stat.stdev)
gMeanPSFMagNpt 4   [0/49] Number of measurements included in mean PSF magnitude from g filter detections (gMeanPSFMagNpt) (meta.number)
gMeanPSFMagMin18.9299 mag Minimum PSF AB magnitude from g filter detections (gMeanPSFMagMin) (stat.error;phot.mag;em.opt.B)
gMeanPSFMagMax19.3849 mag Maximum PSF AB magnitude from g filter detections (gMeanPSFMagMax) (stat.error;phot.mag;em.opt.B)
gMeanKronMag18.7929 mag Mean Kron (1980) AB magnitude from g filter detections (gMeanKronMag) (phot.mag;em.opt.B)
gMeanKronMagErr 0.0926 mag Error in gKmag (gMeanKronMagErr) (stat.error;phot.mag)
gFlags16892216  Information flag bitmask for mean object from g filter detections (gFlags) (4) (Binary flag explanations) (Note)   (meta.code)
rQfPerfect 0.999185   Maximum PSF weighted fraction of pixels totally unmasked from r filter detections (rQfPerfect) (instr.det.psf)
rMeanPSFMag18.1761 mag (i) [-6/30] Mean PSF AB magnitude from r filter (6215Å) detections (rMeanPSFMag) (phot.mag;em.opt.R)
rMeanPSFMagErr 0.0116 mag [0/0.5] Error in rmag (rMeanPSFMagErr) (stat.error;phot.mag;em.opt.R)
rMeanPSFMagStd 0.0275 mag Standard deviation of PSF AB magnitudes from r filter detections (rMeanPSFMagStd) (stat.stdev)
rMeanPSFMagNpt 5   [0/179] Number of measurements included in mean PSF magnitude from r filter detections (rMeanPSFMagNpt) (meta.number)
rMeanPSFMagMin18.1540 mag Minimum PSF AB magnitude from r filter detections (rMeanPSFMagMin) (stat.error;phot.mag;em.opt.R)
rMeanPSFMagMax18.2195 mag Maximum PSF AB magnitude from r filter detections (rMeanPSFMagMax) (stat.error;phot.mag;em.opt.R)
rMeanKronMag18.0228 mag Mean Kron (1980) AB magnitude from r filter detections (rMeanKronMag) (phot.mag;em.opt.R)
rMeanKronMagErr 0.0116 mag Error in rKmag (rMeanKronMagErr) (stat.error;phot.mag)
rFlags16892216  Information flag bitmask for mean object from r filter detections (rFlags) (4) (Binary flag explanations) (Note)   (meta.code)
iQfPerfect 0.999585   Maximum PSF weighted fraction of pixels totally unmasked from i filter detections (iQfPerfect) (instr.det.psf)
iMeanPSFMag18.1556 mag (i) [-5/30] Mean PSF AB magnitude from i filter (7545Å) detections (iMeanPSFMag) (phot.mag;em.opt.I)
iMeanPSFMagErr 0.0167 mag [0/0.5] Error in imag (iMeanPSFMagErr) (stat.error;phot.mag;em.opt.I)
iMeanPSFMagStd 0.1018 mag Standard deviation of PSF AB magnitudes from i filter detections (iMeanPSFMagStd) (stat.stdev)
iMeanPSFMagNpt 9   [0/85] Number of measurements included in mean PSF magnitude from i filter detections (iMeanPSFMagNpt) (meta.number)
iMeanPSFMagMin18.0872 mag Minimum PSF AB magnitude from i filter detections (iMeanPSFMagMin) (stat.error;phot.mag;em.opt.I)
iMeanPSFMagMax18.4233 mag Maximum PSF AB magnitude from i filter detections (iMeanPSFMagMax) (stat.error;phot.mag;em.opt.I)
iMeanKronMag18.0035 mag Mean Kron (1980) AB magnitude from i filter detections (iMeanKronMag) (phot.mag;em.opt.I)
iMeanKronMagErr 0.0135 mag Error in zKmag (iMeanKronMagErr) (stat.error;phot.mag)
iFlags16892216  Information flag bitmask for mean object from i filter detections (iFlags) (4) (Binary flag explanations) (Note)   (meta.code)
zQfPerfect 0.999720   Maximum PSF weighted fraction of pixels totally unmasked from z filter detections (zQfPerfect) (instr.det.psf)
zMeanPSFMag18.0486 mag (i) [-5/29] Mean PSF AB magnitude from z filter (8679Å) detections (zMeanPSFMag) (phot.mag;em.opt.I)
zMeanPSFMagErr 0.0084 mag [0/0.5] Error in zmag (zMeanPSFMagErr) (stat.error;phot.mag;em.opt.I)
zMeanPSFMagStd 0.0320 mag Standard deviation of PSF AB magnitudes from z filter detections (zMeanPSFMagStd) (stat.stdev)
zMeanPSFMagNpt10   [0-37] Number of measurements included in mean PSF magnitude from z filter detections (zMeanPSFMagNpt) (meta.number)
zMeanPSFMagMin17.9953 mag Minimum PSF AB magnitude from z filter detections (zMeanPSFMagMin) (stat.error;phot.mag;em.opt.I)
zMeanPSFMagMax18.0898 mag Maximum PSF AB magnitude from z filter detections (zMeanPSFMagMax) (stat.error;phot.mag;em.opt.I)
zMeanKronMag17.8863 mag Mean Kron (1980) AB magnitude from z filter detections (zMeanKronMag) (phot.mag;em.opt.I)
zMeanKronMagErr 0.0176 mag Error in zKmag (zMeanKronMagErr) (stat.error;phot.mag)
zFlags16892216  Information flag bitmask for mean object from z filter detections (zFlags) (4) (Binary flag explanations) (Note)   (meta.code)
yQfPerfect 0.998849   Maximum PSF weighted fraction of pixels totally unmasked from y filter detections (yQfPerfect) (instr.det.psf)
yMeanPSFMag18.2714 mag (i) [-5/29] Mean PSF AB magnitude from y filter (9633Å) detections (yMeanPSFMag) (phot.mag;em.IR.J)
yMeanPSFMagErr 0.0805 mag [0/0.5] Error in ymag (yMeanPSFMagErr) (stat.error;phot.mag;em.IR.J)
yMeanPSFMagStd 0.2028 mag Standard deviation of PSF AB magnitudes from y filter detections (yMeanPSFMagStd) (stat.stdev)
yMeanPSFMagNpt13   [0/51] Number of measurements included in mean PSF magnitude from y filter detections (yMeanPSFMagNpt) (meta.number)
yMeanPSFMagMin17.9605 mag Minimum PSF AB magnitude from y filter detections (yMeanPSFMagMin) (stat.error;phot.mag;em.IR.J)
yMeanPSFMagMax18.6281 mag Maximum PSF AB magnitude from y filter detections (yMeanPSFMagMax) (stat.error;phot.mag;em.IR.J)
yMeanKronMag18.0894 mag Mean Kron (1980) AB magnitude from y filter detections (yMeanKronMag) (phot.mag;em.IR.J)
yMeanKronMagErr 0.0449 mag Error in gKmag (yMeanKronMagErr) (stat.error;phot.mag)
yFlags16892216  Information flag bitmask for mean object from y filter detections (yFlags) (4) (Binary flag explanations) (Note)   (meta.code)
  
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