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

  
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_sfrFar-UV-selected star-forming region properties (table 1), ages and masses assuming different extinction curves (table 3) (77 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   [1/77] FUV SF region identification number (dicS{[EBT2011] EB-FUV NN} in Simbad) (Note 1)   (meta.id;obs.field)
  n_ID (char) [g] FUV source associated to Hα emission (meta.note)
  RAJ2000 "h:m:s" (i) [19] Hour of right ascension (J2000) (Note G1)   (pos.eq.ra;meta.main)
  DEJ2000 "d:m:s" (i) [14] Degree of declination (J2000) (Note G1)   (pos.eq.dec;meta.main)
  Area1 arcsec2 [150/5400] SF region area in arcsec2 (phys.angSize)
  Area2 pc2 Area in parsec2 (phys.area)
  FUV mag [15.46/20.55] FUV (1344-1786Å) band AB magnitude (phot.mag;em.UV.100-200nm)
  e_FUV mag [0.01/0.06] FUV uncertainty (Note 3)   (stat.error)
  NUV mag NUV (1771-2831Å) band AB magnitude (phot.mag;em.UV)
  e_NUV mag NUV uncertainty (Note 3)   (stat.error)

ALL cols		    
 (i)indexed column
  fFUV   [0/1] Background fraction of FUV (Note 4)   (phot.flux;arith.ratio)
  fNUV   [0/1] Background fraction of NUV (Note 4)   (phot.flux;arith.ratio)
  E(B-V) mag [0.22/0.66] Interstellar reddening (Note 5)   (phot.color.excess)
  e_E(B-V) mag 1σ scatter in E(B-V) (Note 5)   (stat.error)
  Comm (char) Comment (Note 6)   (meta.note)
  Age0 Myr [2/374] Age with Milky-Way type Rv=3.1 (Note 2)   (meta.note;time.age)
  E_Age0 Myr Positive error on Age0 (stat.error;stat.max)
  e_Age0 Myr Negative error on Age0 (stat.error)
  M0 kMsun [0.2/1500] Mass with Milky-Way type Rv=3.1 (Note 2)   (meta.note;phys.mass)
  E_M0 kMsun Positive error on M0 (stat.error;stat.max)
  e_M0 kMsun Negative error on M0 (stat.error)
  Age1 Myr (n) Age with LMC exinction (Note 2)   (time.age)
  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
  e_Age1 Myr (n) Negative error on Age1 (stat.error)
  M1 kMsun (n) Mass with LMC exinction (Note 2)   (phys.mass)
  E_M1 kMsun (n) Positive error on M1 (stat.error;stat.max)
  e_M1 kMsun (n) Negative error on M1 (stat.error)
  Age2 Myr (n) Age with LMC2 extinction (Note 2)   (phys.absorption)
  E_Age2 Myr (n) Positive error on Age2 (stat.error;stat.max)
  e_Age2 Myr (n) Negative error on Age2 (stat.error)
  M2 kMsun (n) Mass with LMC2 extinction (Note 2)   (phys.absorption)
  E_M2 kMsun (n) Positive error on M2 (stat.error;stat.max)
  e_M2 kMsun (n) Negative error on M2 (stat.error)
  EC (char) Extinction curve type adopted (Note 2)   (meta.id;stat.fit)

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