VizieR

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

VizieR

Simple TargetList Of TargetsFast Xmatch with large catalogs or Simbad
Target Name (resolved by Sesame) or Position:
 Target dimension:
NB: The epoch used for the query is the original epoch of the table(s)Radius Box size

  
J/ApJ/945/108
  Red supergiants from HST, Spitzer and Gaia (Johnson+, 2023)
ReadMe+ftp
2023ApJ...945..108J
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/945/108/table1NGC 6946 HST observations (141 rows)

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortColumn  Constraint Explain   (UCD)
  recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  ID (char) Image identifier (meta.id;meta.main)
  PID   [12331/15216] Proposal identifier (meta.id;obs.proposal)
  Obs "Y:M:D" [2010/2019] Year of the observation (time.epoch)
  RAJ2000 deg (i) [308.5/308.9] Right Ascension (J2000) (pos.eq.ra;meta.main)
  DEJ2000 deg (i) [60/60.21] Declination (J2000) (pos.eq.dec;meta.main)
  V3-Axis deg [166.5/347] The V3 axis (phys.angSize)
  Exp s [99/987] Exposure time (time.duration;obs.exposure)
  Filter (char) Filter name (meta.id;instr.filter)

ALL cols		    
 (i)indexed column
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usage  Display UCD1+    UCD1  
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