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/ApJS/188/405
  Fermi-LAT first source catalog (1FGL) (Abdo+, 2010)
Post annotation
img(gal)
1.J/ApJS/188/405/table2(c)LAT 1FGL catalog (1451 sources) (some sources have more than 1 row) (1459 rows)
2.J/ApJS/188/405/table3First LAT catalog: spectral information (1451 rows)
3.J/ApJS/188/405/table7(c)Potential associations for sources near SNRs (41 rows)
4.J/ApJS/188/405/refsReferences of table2 (80 rows)

 
Query by Constraints constraints help applied on Columns (Output Order: + - )
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Column  Constraint Explain   (UCD)
  (1)0FGL (char) Positional γ-ray association (Note 7)   (meta.id.assoc)
  (1)1AGL (char) Positional γ-ray association (Note 7)   (meta.id.assoc)
   (1+2+3)1FGL (char) (i) 1FGL source name (JHHMM.m+DDMMc) (meta.id;meta.main)
  (1)3EG (char) Positional γ-ray association (Note 7)   (meta.id.assoc)
  (1)Class (char) Classification (Note 9)   (src.class)
  (1+2)Curv (char) [T] Power-law fit flag (Note 4)   (meta.code)
  (1)DEJ2000 deg (i) Declination in decimal degrees (J2000) (pos.eq.dec;meta.main)
  (1)e_F35 10-9/cm2/sThe 1σ uncertainty in F35 (stat.error)
  (1+2)e_Gamma  The 1σ uncertainty in Gamma (stat.error)
  (1)EGR (char) Positional γ-ray association with EGR ou EGRc (Note 7)   (meta.id.assoc)
  (1)e_S25 fW/m2 The 1σ uncertainty in S25 (stat.error)

ALL cols
    
 (i)indexed column
  (1)F35 10-9/cm2/sPhoton flux for 1-100GeV (Note 2)   (phot.flux.density;em.gamma.hard)
  (1)Flag (char) [1-9, ] Analysis flag(s) (Note 6)   (meta.code)
  (1+2)Gamma  Photon number power-law index; 100MeV-100GeV (meta.id)
  (1+3)GLAT deg Galactic latitude (pos.galactic.lat)
  (1+3)GLON deg Galactic longitude (pos.galactic.lon)
  (1)MajAxis deg (n) Semimajor axis of 95% confidence region (phys.angSize;src)
  (1)MinAxis deg (n) Semiminor axis of 95% confidence region (phys.angSize;src)
  (1)n_1FGL (char) A if associations are given in table7 (meta.ref.url)
  (1)phi deg (n) Position angle of 95% confidence region (East of North) (pos.posAng)
  (1)RAJ2000 deg (i) Right Ascension in decimal degrees (J2000) (pos.eq.ra;meta.main)
  (ALL)recno  Record number assigned by the VizieR team. Should Not be used for identification. (meta.record)
  (1)Ref (char) Reference to associated paper(s); see refs.dat file (meta.bib)
  (1)S25 fW/m2 Energy flux for 100MeV-100GeV (Note 3)   (phot.flux.density;em.gamma.hard)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (1)sigma  Significance (Note 1)   (stat.fit.goodness)
  (1)Source (char) Name of identified (upper case letter in col. Class) or associated source (lower case letter in col. Class) (Note 10)   (meta.id.assoc)
  (1)TeV (char) [EP ] Positional association with an Extended or Point TeVCat source (Note 8)   (meta.code)
  (1)Var (char) [T] Steady source flag (Note 5)   (meta.code;src.var)
  (2)e_F1 10-8/cm2/sThe 1σ uncertainty in F1 (stat.error)
  (2)e_F2 10-8/cm2/sThe 1σ uncertainty in F2 (stat.error)
  (2)e_F3 10-9/cm2/sThe 1σ uncertainty in F3 (stat.error)
  (2)e_F4 10-10/cm2/sThe 1σ uncertainty in F4 (stat.error)
  (2)e_F5 10-10/cm2/sThe 1σ uncertainty in F5 (stat.error)
  (2)F1 10-8/cm2/sPhoton flux for 100MeV-300MeV (phot.flux.density;em.gamma.hard)
  (2)F2 10-8/cm2/sPhoton flux for 300Mev-1GeV (phot.flux.density;em.gamma.hard)
  (2)F3 10-9/cm2/sPhoton flux for 1GeV-3GeV (phot.flux.density;em.gamma.hard)
  (2)F4 10-10/cm2/sPhoton flux for 3GeV-10GeV (phot.flux.density;em.gamma.hard)

ALL cols
    
(n) indicates a possible blank or NULL column(i)indexed column
  (2)F5 10-10/cm2/sPhoton flux for 10GeV-100GeV (phot.flux.density;em.gamma.hard)
  (2)TS1  Square root of TS1 likelihood Test Statistic (Note 2)   (stat.likelihood;obs)
  (2)TS2  Square root of TS2 likelihood Test Statistic (Note 2)   (stat.likelihood;obs)
  (2)TS3  Square root of TS3 likelihood Test Statistic (Note 2)   (stat.likelihood;obs)
  (2)TS4  Square root of TS4 likelihood Test Statistic (Note 2)   (stat.likelihood;obs)
  (2)TS5  Square root of TS5 likelihood Test Statistic (Note 2)   (stat.likelihood;obs)
  (3)Assoc (char) Potential associations (meta.id.assoc)
  (3)_DE.icrs deg (n)(i) Declination (ICRS) (computed by VizieR, not part of the original data) (pos.eq.dec)
  (3)_RA.icrs deg (n)(i) Right ascension (ICRS) (computed by VizieR, not part of the original data) (pos.eq.ra)
  (4)Aut (char) Author's name (meta.bib.author)
  (4)BibCode (char) Bibcode (meta.bib.bibcode)
  (4)Ref  Reference number (meta.id;meta.main)

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