VizieR

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

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/730/88
  Star-forming regions in NGC 6822 from UV data (Efremova+, 2011)
ReadMe+ftp
2011ApJ...730...88E
Similar Catalogs
Post annotation 		img(gal)
1.J/ApJ/730/88/uv_sfr(c)Far-UV-selected star-forming region properties (table 1), ages and masses assuming different extinction curves (table 3) (77 rows)
2.J/ApJ/730/88/table2(c)Hα emission regions (39 rows)
Help Xmatch is

Simple ConstraintList Of Constraints
 
Query by Constraints constraints help applied on Columns (Output Order: + - )
ShowSortJoin tables
more join
Column  Constraint Explain   (UCD)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
   (ALL)ID   [1/77] FUV SF region identification number (dicS{[EBT2011] EB-FUV NN} in Simbad) (Note 1)   (meta.id;obs.field)
  (1)n_ID (char) [g] FUV source associated to Hα emission (meta.note)
   (ALL)RAJ2000 "h:m:s" (i) [19] Hour of right ascension (J2000) (Note G1)   (pos.eq.ra;meta.main)
   (ALL)DEJ2000 "d:m:s" (i) [14] Degree of declination (J2000) (Note G1)   (pos.eq.dec;meta.main)
   (ALL)Area1 arcsec2 [150/5400] SF region area in arcsec2 (phys.angSize)
   (ALL)Area2 pc2 Area in parsec2 (phys.area)
  (1)FUV mag [15.46/20.55] FUV (1344-1786Å) band AB magnitude (phot.mag;em.UV.100-200nm)
  (1)e_FUV mag [0.01/0.06] FUV uncertainty (Note 3)   (stat.error)
  (1)NUV mag NUV (1771-2831Å) band AB magnitude (phot.mag;em.UV)
  (1)e_NUV mag NUV uncertainty (Note 3)   (stat.error)

ALL cols		    
 (i)indexed column
  (1)fFUV   [0/1] Background fraction of FUV (Note 4)   (phot.flux;arith.ratio)
  (1)fNUV   [0/1] Background fraction of NUV (Note 4)   (phot.flux;arith.ratio)
  (1)E(B-V) mag [0.22/0.66] Interstellar reddening (Note 5)   (phot.color.excess)
  (1)e_E(B-V) mag 1σ scatter in E(B-V) (Note 5)   (stat.error)
   (ALL)Comm (char) Comment (Note 6)   (meta.note)
  (1)Age0 Myr [2/374] Age with Milky-Way type Rv=3.1 (Note 2)   (meta.note;time.age)
  (1)E_Age0 Myr Positive error on Age0 (stat.error;stat.max)
  (1)e_Age0 Myr Negative error on Age0 (stat.error)
  (1)M0 kMsun [0.2/1500] Mass with Milky-Way type Rv=3.1 (Note 2)   (meta.note;phys.mass)
  (1)E_M0 kMsun Positive error on M0 (stat.error;stat.max)
  (1)e_M0 kMsun Negative error on M0 (stat.error)
  (1)Age1 Myr (n) Age with LMC exinction (Note 2)   (time.age)
  (1)E_Age1 Myr (n) Positive error on Age1 (stat.error;stat.max)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)e_Age1 Myr (n) Negative error on Age1 (stat.error)
  (1)M1 kMsun (n) Mass with LMC exinction (Note 2)   (phys.mass)
  (1)E_M1 kMsun (n) Positive error on M1 (stat.error;stat.max)
  (1)e_M1 kMsun (n) Negative error on M1 (stat.error)
  (1)Age2 Myr (n) Age with LMC2 extinction (Note 2)   (phys.absorption)
  (1)E_Age2 Myr (n) Positive error on Age2 (stat.error;stat.max)
  (1)e_Age2 Myr (n) Negative error on Age2 (stat.error)
  (1)M2 kMsun (n) Mass with LMC2 extinction (Note 2)   (phys.absorption)
  (1)E_M2 kMsun (n) Positive error on M2 (stat.error;stat.max)
  (1)e_M2 kMsun (n) Negative error on M2 (stat.error)
  (1)EC (char) Extinction curve type adopted (Note 2)   (meta.id;stat.fit)
  (2)FHa 10-16W/m2 [0.03/50.74] Hα flux in units of 10–13erg/s/cm2 (phot.flux;em.line.Halpha)
  (2)e_FHa 10-16W/m2 [0.02/3.49] FHa uncertainty (stat.error)
  (2)SimbadName (char) Designation understandable by the Simbad data-base (meta.id)

ALL cols		    
(n) indicates a possible blank or NULL column(i)indexed column
Adapt form
 Display your selection only Reset to default columns
usage  Display UCD1+    UCD1  
elapse time 0
→ Cite/acknowledge VizieR catalogue
→ Rules of usage of VizieR data

© UDS/CNRS

Contact