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:
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J/ApJ/836/50
  Chandra observations of IC 10 (Laycock+, 2017)
ReadMe+ftp
2017ApJ...836...50L
Similar Catalogs
timeSerie
Post annotation 		img(gal)
1.J/ApJ/836/50/table2(c)Chandra ACIS-S source catalog of IC 10[timeSerie] (111 rows)
2.J/ApJ/836/50/table1(c)Chandra observations of IC 10 (11 rows)
3.J/ApJ/836/50/variablesLight-curves of variable X-ray sources (fig3-5) (348 rows)

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)
  (1+3)Seq   [1/111] Running sequence number (meta.id)
  (1)CXOU (char) Chandra coordinate-based identifier (JHHMMSS.S+DDMMSS) (meta.id;meta.main)
  (1)W05 (char) Cross reference (Note 1)   (meta.id.cross)
  (1)SrcID (char) Soure identifier within the observation (Note 2)   (meta.id;obs.param;obs)
  (1)RAJ2000 deg (i) Right Ascension in decimal degrees (J2000) (Note 3)   (pos.eq.ra;meta.main)
  (1)DEJ2000 deg (i) Declination in decimal degrees (J2000) (Note 3)   (pos.eq.dec;meta.main)
  (1)Err95 deg [0.2/6] Positional uncertainty radius at 95% confidence (Note 4)   (stat.error;phys.angSize)
  (1)NP   [2/10] Number of observations source was in FoV of ACIS S-3 detector (meta.id;instr.fov)
  (1)NB   [0/10] Number of observations source was detected in 0.3-8keV band (meta.number)
  (1)<CRate> ct/s (n) [0.0002/0.2] Average 0.3-8keV band count rate (Note 4)   (phot.count;em.X-ray)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)RMS ct/s (n) [/0.06] Root-mean-squared 0.3-8keV band count rate (Note 4)   (stat.error)
  (1)Min ct/s (n) [/0.03] Minimum observed 0.3-8keV band count rate (phot.count;em.X-ray)
  (1)e_Min ct/s (n) [/0.002] Error in Min (stat.error;stat.min)
  (1)Max ct/s (n) [/0.2] Maximum observed 0.3-8keV band count rate (phot.count;em.X-ray)
  (1)e_Max ct/s (n) [/0.003] Error in Max (stat.error;stat.max)
  (1)Range ct/s (n) [/0.2] Range of observed fluxes; Max-Min (phot.count;em.X-ray)
  (1)Ratio   [0/118] Ratio of Max/Min count rates (phot.count;arith.ratio)
  (1)Var  (n) [0.06/56] Variability index σvar (Note 5)   (src.var.index)
  (1)NCts ct (n) [1/22632] Net counts across all observations (phot.count;em.X-ray)
  (1)Events   [0/28667] Total number of events (Note 6)   (meta.number)
  (1)EMed eV (n) [732/7951] Median energy of events (Note 6)   (em.energy)
  (1)e_EMed eV (n) [47/3069] Standard deviation in EMed (stat.error)
  (1)EvBack   [0/236] Number of events in background annulus region (Note 7)   (meta.number)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)EMedB eV (n) [74/7952] Median energy of events in background annulus region (Note 7)   (em.energy)
  (1)e_EMedB eV (n) [26/3367] Standard deviation in EMedB (stat.error)
  (1)QDx  (n) [-1.3/2.2] Spectral Slope Quantile QDx (Note 8)   (spect.index)
  (1)e_QDx  (n) [-1000/-0.02] Lower 1σ bound on QDx (stat.error)
  (1)E_QDx  (n) [-0.6/1.6] Upper 1σ bound on QDx (stat.error;stat.max)
  (1)QDy  (n) [0.007/3] Spectral Slope Quantile QDy (Note 8)   (spect.index)
  (1)e_QDy  (n) [-3/-0.007] Lower 1σ bound on QDy (stat.error)
  (1)E_QDy  (n) [0.01/2.5] Upper 1σ bound on QDy (stat.error;stat.max)
  (1)VarCl (char) Variable X-ray source code(s) (Note 9)   (meta.code;src.var)
  (1)LC (char) LCs interactive plot (meta.ref.url)
  (2+3)MJD d (n) Modified Julian Date of the observation (time.epoch)
  (2)Date "Y:M:D" (n)UT date of observation (time.epoch;obs)
  (2)Day2 (char) Other days of observation (time.epoch)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)ObsID  Chandra ObsID (meta.note)
  (2)f_ObsID (char) Flag on ObsID (Note 1)   (meta.code)
  (2)Exp ks [8/81] Exposure time (time.duration;obs.exposure)
  (2)RAJ2000 "h:m:s" (n)(i) Hour of right ascension (J2000) (pos.eq.ra;meta.main)
  (2)DEJ2000 "d:m:s" (n)(i) Degree of declination (J2000) (pos.eq.dec;meta.main)
  (2)Roll deg (n) [10/340] Roll angle (instr.offset)
  (2)Nsrc   [19/63] Number of unique point sources detected (Note 2)   (meta.number)
  (3)NCR ct/s [/0.2] Net count rate (phot.count;em.X-ray)
  (3)e_NCR ct/s (n) [/0.004] Uncertainty in NCR (stat.error)
  (3)Band (char) Band/Limit code (Note 2)   (instr.bandpass)
  (3)Cl (char) s: Strongly variable (Ratio>10 and σVar>3, 2003-2010 (Fig. 3)); m: Moderately variable (5<Ratio<10 and σVar>3 (Fig. 4)); o: Variable source (Ratio<5 and σVar>3 (Fig. 5)) (meta.code)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
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