VizieR

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

VizieR

  
J/A+A/700/A70
  4U 1538-52 cyclotron lines variability (Maniadakis+, 2025)
ReadMe+ftp
2025A&A...700A..70M
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Objects
Post annotation 		  
1.J/A+A/700/A70/table1Observation log (4 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)
  ObsID (char) Observation ID (meta.id;obs)
  Exp ks Exposure time (time.duration;obs.exposure)
  Cts 10+4ct Total number of counts in units of 1E+04 counts (phot.count;em.X-ray)
  Flux 10-13W/m2Absorbed 4-50 keV flux in 10–10erg/cm2/s (phot.flux;em.X-ray)
  Lum 10+36LsunBolometric luminosity (assumed D = 6.6 kpc) (phys.luminosity)
  Freq mHz Pulse frequency (em.freq;src.var)
  Tref s Reference time since 2010-01-01 UTC (time;arith.diff)

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 (i)indexed column
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usage  Display UCD1+    UCD1  
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