VizieR

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

VizieR

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J/MNRAS/505/1135/haexfull Gaia/IPHAS catalogue of Ha-excess sources (Fratta+, 2021)
Full version of the Gaia/IPHAS catalogue of the Hα-excess sources (7474835 rows)
  recno=1359295
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200019 52 09.4505034217 "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+36 46 29.029001637 "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)
_RAB195019 50 19.7080915393 "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+36 38 41.594273916 "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)
_Glon 72.0412636298940 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 +4.9517561950497 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)
1359295recno 1359295  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SourceID2071781692647141632  Unique Gaia DR2 source identifier (Gaia DR2) (SourceID) (meta.id;meta.main)
RA_ICRS298.03937709759 deg (i) Gaia DR2 barycentric right ascension (ICRS) at Epoch 2015.5 (RA) (pos.eq.ra;meta.main)
e_RA_ICRS 0.0289104404366942 deg Standard error of right ascension (e_RA) (stat.error;pos.eq.ra)
DE_ICRS+36.77473027823 deg (i) Gaia DR2 barycentric declination (ICRS) at Epoch 2015.5 (Dec) (pos.eq.dec;meta.main)
e_DE_ICRS 0.0324775545217272 deg Standard error of declination (e_Dec) (stat.error;pos.eq.dec)
GLON 72.041263629893976 deg Galactic longitude at Epoch 2015.5 (l_gal) (pos.galactic.lon)
GLAT 4.9517561950497226 deg Galactic latitude at Epoch 2015.5 (b_gal) (pos.galactic.lat)
plx 0.272652310292706 mas Absolute stellar parallax (plx) (pos.parallax.trig)
e_plx 0.0382153370499876 mas Standard error of parallax (e_plx) (stat.error;pos.parallax)
Dist 3.6676747720437359 kpc Parallax-inversion defined distance (Distance) (pos.distance)
GMAG 3.1860186272365709 mag G-band mean absolute magnitude (Gaia DR2) (M_G) (phys.magAbs)
BPMAG16.411603927612305 mag Integrated G_(BP) mean magnitude (Gaia DR2) (G_(BP)) (phys.magAbs)
RPMAG15.424413681030273 mag Integrated G_(RP) mean magnitude (Gaia DR2) (G_(RP)) (phys.magAbs)
BP-RP 0.9871902465820312 mag G_(BP) - G_(RP) colour (Gaia DR2) (BPmRP) (phot.color;em.opt.B;em.opt.R)
rmag15.949190 mag r-band magnitude (IPHAS DR2) (r) (phot.mag;em.opt.R)
e_rmag 0.002577192 mag r-band magnitude error (IPHAS DR2) (e_r) (stat.error;phot.mag)
imag15.499217 mag i-band magnitude (IPHAS DR2) (i) (phot.mag;em.opt.I)
e_imag 0.004730209 mag i-band magnitude error (IPHAS DR2) (e_i) (stat.error;phot.mag)
r-i 0.4499730 mag r-i colour (IPHAS DR2) (rmi) (phot.color;em.opt.R;em.opt.I)
e_r-i 0.005386724 mag r-i colour error (IPHAS DR2) (e_rmi) (stat.error;phot.color;em.opt.R)
Hamag15.664503 mag Ha-band magnitude (IPHAS DR2) (Ha) (phot.flux;em.line.Halpha)
e_Hamag 0.004965898 mag Ha-band magnitude error (IPHAS DR2) (e_Ha) (stat.error;phot.mag)
r-Ha 0.2846870000 mag r-Ha colour (IPHAS DR2) (rmHa) (phot.color;em.opt.R;em.line.Halpha)
e_r-Ha 0.00559482453 mag r-Ha colour error (IPHAS DR2) (e_rmHa) (stat.error)
CAMDpart5041  Colour-Absolute Magnitude partition identifier (CAMD_partition) (meta.id)
CAMDslope 0.1209968872481303  Slope of the best fit linear model for the colour-absolute magnitude partition (CAMD_slope) (arith.grad;pos.distance;phys.size)
CAMDinter 0.16453146872224383  Intercept of the best fit linear model for the colour-absolute magnitude partition (CAMD_intercept) (pos.distance;meta.modelled)
CAMDstd 0.04682411014344  Standard Deviation of the underlying population in the r-Ha_(detrended) direction, for the colour-absolute magnitude partition (CAMD_std) (stat.error)
CAMDsigni 1.3932963665092386  r-Ha_(detrended) values in units of standard deviation, for the colour-absolute magnitude partition (CAMD_significance) (stat.fit.goodness)
POSpart1530  Positional partition identifier (POS_partition) (meta.id)
POSslope 0.4922105545002463  Slope of the best fit linear model for the positional partition (POS_slope) (arith.grad;pos.distance;phys.size)
POSinter 0.05334653068541823  Intercept of the best fit linear model for the positional partition (POS_intercept) (pos.distance;meta.modelled)
POSstd 0.02476446974429  Standard Deviation of the underlying population in the r-Ha_(detrended) direction, for the positional partition (POS_std) (stat.error)
POSsigni 0.3862238550334247  r-Ha_(detrended) values in units of standard deviation, for the positional partition (POS_significance) (stat.fit.goodness)
fc 0.286   [0/1] Completeness fraction (Scaringi et al., 2018MNRAS.481.3357S, Cat. IV/36) (f_c) (meta.code)
fFP 0.000   [0/1] False-Positive rate (Scaringi et al., 2018MNRAS.481.3357S, Cat. IV/36) (f_FP) (meta.code)

GIPHASGIPHAS  Display the Gaia-IPHAS/KIS Value-Added Catalogues data (Scaringi et al., Cat. IV/36) (meta.ref.url)
_RA.icrs298.03937709759 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs+36.77473027823 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
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