VizieR

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VizieR

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IX/10A/cor_ver ROSAT All-Sky Bright Source Catalogue (1RXS) (Voges+ 1999)
1RXS Correlation Catalogue to VERON8 (VII/207) (1935 rows)
  recno=158
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ColumnValue  Explain   (UCD)
_RAJ200001 25 55.800 "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+35 10 36.12 "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)
_RAB195001 23 05.149 "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+34 55 01.61 "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)
_Glon130.849287 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-27.164226 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)
158recno 158  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1RXSJ012556.6+351039  1RXS source name (meta.id;meta.main)
Rank 3  Rank in correlation list for the source (stat.correlation)
sourceID*RXS J01259+3510  Source identification (meta.id)
RAJ2000021.4825 deg (i) [0/360] Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+35.1767 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
Sep 10 arcsec Separation (pos.angDistance)
PA252 deg [0/360] Position angle (pos.posAng)
r_sourceIDVERONV8  Source catalogue (see file "refs.dat") (meta.ref;pos.frame)
bandPosO   [oAOR] Origin of the source position (Note 1)   (instr.bandwidth)
TypeAGN  Type or class of object (src.class)
fxfopt-0.29   Ratio of X-ray to optical flux f_X / f_opt (phot.flux;arith.ratio)
l_vmag   Limit flag on vmag (meta.code.error)
vmag16.42 mag Visual magnitude (phot.mag;em.opt.V)
rmag  mag Red magnitude (phot.mag;em.opt.R)
b-v 0.86 mag (blue-visual) colour (phot.color;em.opt.B;em.opt.V)
u-b  mag (ultraviolet-blue) colour (phot.color;em.opt.U;em.opt.B)
n_z    [*>]Note on z (meta.note)
z 0.312   Redshift (src.redshift)
R-f6cm  mJy R-f6cm in the 6cm band (phot.flux.density;em.radio.3-6GHz)
R-f11cm  mJy R-f11cm in the 11cm band (phot.flux.density;em.radio.1500-3000MHz)
ComS1  Comments (meta.note)
IncDate1999-02-15 "Y:M:D" Date when source was included (time.epoch)
UpdDate  "Y:M:D" Date when source properties were changed (time.epoch)
  
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