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=3837587
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200019 48 30.5110558440 "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+23 41 39.156610094 "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 46 22.7909013239 "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+23 34 06.451248010 "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 60.3592170302459 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 -1.0090375402534 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)
3837587recno 3837587  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

SourceID1828309548645480960  Unique Gaia DR2 source identifier (Gaia DR2) (SourceID) (meta.id;meta.main)
RA_ICRS297.12712939935 deg (i) Gaia DR2 barycentric right ascension (ICRS) at Epoch 2015.5 (RA) (pos.eq.ra;meta.main)
e_RA_ICRS 0.0514300593601282 deg Standard error of right ascension (e_RA) (stat.error;pos.eq.ra)
DE_ICRS+23.69421016947 deg (i) Gaia DR2 barycentric declination (ICRS) at Epoch 2015.5 (Dec) (pos.eq.dec;meta.main)
e_DE_ICRS 0.0498053814246553 deg Standard error of declination (e_Dec) (stat.error;pos.eq.dec)
GLON 60.359217030245901 deg Galactic longitude at Epoch 2015.5 (l_gal) (pos.galactic.lon)
GLAT-1.0090375402533609 deg Galactic latitude at Epoch 2015.5 (b_gal) (pos.galactic.lat)
plx 0.475054719422008 mas Absolute stellar parallax (plx) (pos.parallax.trig)
e_plx 0.0712372778467543 mas Standard error of parallax (e_plx) (stat.error;pos.parallax)
Dist 2.1050206620759080 kpc Parallax-inversion defined distance (Distance) (pos.distance)
GMAG 3.7534281532630658 mag G-band mean absolute magnitude (Gaia DR2) (M_G) (phys.magAbs)
BPMAG16.970655441284180 mag Integrated G_(BP) mean magnitude (Gaia DR2) (G_(BP)) (phys.magAbs)
RPMAG14.103667259216309 mag Integrated G_(RP) mean magnitude (Gaia DR2) (G_(RP)) (phys.magAbs)
BP-RP 2.8669881820678711 mag G_(BP) - G_(RP) colour (Gaia DR2) (BPmRP) (phot.color;em.opt.B;em.opt.R)
rmag15.723470 mag r-band magnitude (IPHAS DR2) (r) (phot.mag;em.opt.R)
e_rmag 0.002632661 mag r-band magnitude error (IPHAS DR2) (e_r) (stat.error;phot.mag)
imag14.266793 mag i-band magnitude (IPHAS DR2) (i) (phot.mag;em.opt.I)
e_imag 0.002979208 mag i-band magnitude error (IPHAS DR2) (e_i) (stat.error;phot.mag)
r-i 1.4566770 mag r-i colour (IPHAS DR2) (rmi) (phot.color;em.opt.R;em.opt.I)
e_r-i 0.003975750 mag r-i colour error (IPHAS DR2) (e_rmi) (stat.error;phot.color;em.opt.R)
Hamag15.134151 mag Ha-band magnitude (IPHAS DR2) (Ha) (phot.flux;em.line.Halpha)
e_Hamag 0.004369342 mag Ha-band magnitude error (IPHAS DR2) (e_Ha) (stat.error;phot.mag)
r-Ha 0.5893190000 mag r-Ha colour (IPHAS DR2) (rmHa) (phot.color;em.opt.R;em.line.Halpha)
e_r-Ha 0.00510118157 mag r-Ha colour error (IPHAS DR2) (e_rmHa) (stat.error)
CAMDpart8672  Colour-Absolute Magnitude partition identifier (CAMD_partition) (meta.id)
CAMDslope 0.1463408059723066  Slope of the best fit linear model for the colour-absolute magnitude partition (CAMD_slope) (arith.grad;pos.distance;phys.size)
CAMDinter 0.33591380065143184  Intercept of the best fit linear model for the colour-absolute magnitude partition (CAMD_intercept) (pos.distance;meta.modelled)
CAMDstd 0.01924567620303  Standard Deviation of the underlying population in the r-Ha_(detrended) direction, for the colour-absolute magnitude partition (CAMD_std) (stat.error)
CAMDsigni 2.0199014747007862  r-Ha_(detrended) values in units of standard deviation, for the colour-absolute magnitude partition (CAMD_significance) (stat.fit.goodness)
POSpart 589  Positional partition identifier (POS_partition) (meta.id)
POSslope 0.4206942766805405  Slope of the best fit linear model for the positional partition (POS_slope) (arith.grad;pos.distance;phys.size)
POSinter 0.03321247791198556  Intercept of the best fit linear model for the positional partition (POS_intercept) (pos.distance;meta.modelled)
POSstd 0.06586615375249  Standard Deviation of the underlying population in the r-Ha_(detrended) direction, for the positional partition (POS_std) (stat.error)
POSsigni -0.8581301023357570  r-Ha_(detrended) values in units of standard deviation, for the positional partition (POS_significance) (stat.fit.goodness)
fc 0.979   [0/1] Completeness fraction (Scaringi et al., 2018MNRAS.481.3357S, Cat. IV/36) (f_c) (meta.code)
fFP 0.007   [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.icrs297.12712939935 deg (i) Right Ascension (ICRS, epoch 2000) computed by CDS (pos.eq.ra)
_DE.icrs+23.69421016947 deg (i) Declination (ICRS, epoch 2000) computed by CDS (pos.eq.dec)
  
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