VizieR

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

VizieR

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J/A+A/622/A165/catalog Gaia GraL. III. New lensed systems (Delchambre+, 2019)
Catalogue of clusters of Gaia DR2 sources (6459674 rows)
  recno=651044
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200001 44 18.260035128 "h:m:s" Right ascension (FK5, Equinox=J2000.0) at Epoch=J2015.5 (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+62 09 48.01138020 "d:m:s" Declination (FK5, Equinox=J2000.0) at Epoch=J2015.5 (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)
_RAB195001 40 50.049678130 "h:m:s" Right ascension (FK4, Equinox=B1950.0) at Epoch=J2015.5 (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+61 54 44.99880179 "d:m:s" Declination (FK4, Equinox=B1950.0) at Epoch=J2015.5 (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)
_Glon129.060544665916 deg Galactic longitude at Epoch=J2015.5 (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-00.077702096152 deg Galactic latitude at Epoch=J2015.5 (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)
651044recno 651044  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

Seq 651044   [1/6459674] Unique identifier of the row in the catalogue (Note 1)   (meta.id)
Name014418523+620947341  Unique identifier of the cluster (Note 2)   (meta.id;meta.main)
Nimg3   [3,4] The number of images constituting the cluster (meta.number)
Size 3.92646 arcsec ]0,6] The maximal angular separation between any two images of the cluster (pos.angDistance)
Known    Identifier in the list of known and candidate GL (Note 3)   (meta.id)
Density50420 ct/deg2 ]0,6e4[ The mean density of objects surrounding the cluster (Note 4)   (phys.density;stat.mean)
dmag 0.755192 mag [0,4] The maximal absolute difference in the G magnitude, between the images of the cluster (phot.mag;arith.diff)
dcolor 0.549986 mag The maximal absolute difference in colour between the images of the cluster (Note 5)   (phys.magAbs;arith.diff)
Ncolor3   [0,4] The number of images having colour information that are used in the computation of dcolor (meta.number)
P 0.92   [0,1] ERT probability associated with this cluster (7) (Note 6)   (stat.fit.goodness)
PABC 0.69   [0,1] ERT probability computed based on the ABC model. Empty if nimg=4. (Note 7)   (stat.fit.goodness)
PABD 0.32   [0,1] ERT probability computed based on the ABD model. Empty if nimg=4. (Note 7)   (stat.fit.goodness)
PACD 0.92   [0,1] ERT probability computed based on the ACD model. Empty if nimg=4. (Note 7)   (stat.fit.goodness)
PBCD 0.91   [0,1] ERT probability computed based on the BCD model. Empty if nimg=4. (Note 7)   (stat.fit.goodness)
SourceId 511584652827119488  Unique source identifier from Gaia DR2 (meta.id)
RAICRS026.0760834797 deg (i) Right ascension of the source in ICRS coordinates at epoch 2015.5 from Gaia DR2 (pos.eq.ra;meta.main)
DEICRS+62.1633364945 deg (i) Declination of the source in ICRS coordinates at epoch 2015.5 from Gaia DR2 (pos.eq.dec;meta.main)
Gmag20.767464 mag G-band mean magnitude from Gaia DR2 (phot.mag;em.opt)
BPmag21.343815 mag Integrated BP mean magnitude from Gaia DR2 Empty if no BP magnitude is available (phot.mag;em.opt.B)
RPmag19.489113 mag Integrated RP mean magnitude from Gaia DR2 Empty if no RP magnitude is available (phot.mag;em.opt.R)

_RA.icrs026.0760834797 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs+62.1633364945 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
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