VizieR

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

VizieR

start AladinLite
IX/10A/cor_ros ROSAT All-Sky Bright Source Catalogue (1RXS) (Voges+ 1999)
1RXS Correlation to ROSATP3, ROSATWGA, ROSATHRI (24355 rows)
  recno=22472
Post annotation about this record
ColumnValue  Explain   (UCD)
_RAJ200020 32 25.992 "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+40 57 47.88 "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)
_RAB195020 30 37.834 "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+40 47 32.66 "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)
_Glon079.850344 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+00.702812 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)
22472recno 22472  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)

1RXSJ203226.2+405725  1RXS source name (meta.id;meta.main)
Rank 9  Rank in correlation list for the source (stat.correlation)
sourceID1RXP J203225.9+405747  Source identification (meta.id)
RAJ2000308.1083 deg (i) [0/360] Right ascension (J2000) (pos.eq.ra;meta.main)
DEJ2000+40.9633 deg (i) Declination (J2000) (pos.eq.dec;meta.main)
Sep 23 arcsec Separation (pos.angDistance)
PA354 deg [0/360] Position angle (pos.posAng)
r_sourceIDROSATP3  Source catalogue (see file "refs.dat") (meta.ref;pos.frame)
bandPosx   [ex] Origin of the source position (Note 1)   (instr.bandwidth)
TypeXray  Type or class of object (src.class)
HR1 1.00   Hardness ratio 1 (phot.flux;arith.ratio)
e_HR1 0.00   rms uncertainty on HR1 (stat.error)
HR2 0.97   Hardness ratio 2 (phot.flux;arith.ratio)
e_HR2 0.01   rms uncertainty on HR2 (stat.error)
Extent 35   Source extent (phys.angSize)
L_Extent999   Likelihood of source extent (stat.likelihood)
Ldetect999   Likelihood of source detection algorithm (stat.likelihood)
ExpTime 3173 s Exposure time (time.duration;obs.exposure)
Count 6.1e-01  Source countrate (phot.count;em.X-ray)
e_Count 1.5e-02  rms uncertainty on Count (stat.error;phot.count)
roff19.1 arcmin Off-axis angle (instr.offset)
ComUS200109P_N1_P1  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)
  
elapse time 1

Thanks for acknowledging the VizieR Service
Rules of usage of VizieR data

© Université de Strasbourg/CNRS

    • Contact