VizieR

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

  
IX/25
  Einstein Observatory IPC Parameters (HEAO-2, 1978-1981)
ReadMe+ftp
Similar Catalogs
Post annotation 		img(gal)
1.IX/25/ipcfield(c)Field Parameters for the IPC (4295 rows)
2.IX/25/ipcihut(c)Component Huts for IPC Sequences (13265 rows)
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Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)IPCseq  (i) IPC Sequence number (Note 1)   (meta.id;meta.main)
  (1)ObsTitle (char) Title of the observation (Note 1)   (meta.code;obs)
   (ALL)RAB1950 "h:m:s" (i) Right Ascension (B1950) (pos.eq.ra;meta.main)
   (ALL)DEB1950 "d:m:s" (i) Declination (B1950) (pos.eq.dec;meta.main)
   (ALL)livetime s Live time of observation (Note 2)   (time.duration;obs.exposure)
  (1)strt "Y:M:D" Start date of data (Note 3)   (time.start)
   (ALL)stop "Y:M:D" Stop date (Note 3)   (time.end)
  (1)nH cm-2 Column Density (Note 4)   (phys.columnDensity)
  (1)rollang rad Average roll angle of instrument (Note 5)   (instr.param)
  (1)f_rollang   [0 1] Flag for bad roll angle 0=good; 1=bad (Note 5)   (meta.code)

ALL cols		    
 (i)indexed column
  (1)refid (char) Field identification (Note 6)   (meta.ref;pos.frame)
  (1)fldflag (char) Concatenation of all field flags (Note 7)   (meta.note)
  (1)fitsfile (char) Name of fits file from EOSCAT (Note 8)   (meta.id;meta.fits)
  (1)comment (char) Reason field not included in EOSCAT if no fitsfile (Note 9)   (meta.note)
   (ALL)_RA.icrs "h:m:s" (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
   (ALL)_DE.icrs "d:m:s" (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  (2)fieldno  IPC hut number relative to field (Note 1)   (meta.id)
  (2)MinFno  Minor frame number (Note 2)   (obs.field)
  (2)MajFno  Absolute hut number (minor frame / 128) (Note 2)   (obs.field)
  (2)hutroll rad Hut - nominal roll angle (Note 3)   (instr.param)
  (2)aspyoff  Aspect Y offset in pixels (Note 4)   (instr.saturation)
  (2)aspzoff  Aspect Z offset in pixels (Note 4)   (instr.saturation)
  (2)asprot rad Aspect rotation (Note 4)   (instr.saturation)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)avgbal  Time-averaged BAL (Note 6)   (phot.flux.density;em.IR.4-8um)
  (2)ustartim us Start time (Note 7)   (time.epoch)
  (2)astartday  Absolute start day (offset from 1978.0) (Note 7)   (time.epoch)
  (2)start "Y:M:D" Start year (Note 8)   (time.start)
  (2)starttime ms Start time (Note 8)   (time.epoch)
  (2)stoptime ms Stop time (Note 8)   (time.epoch)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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usage  Display UCD1+    UCD1  
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