2FGL Name : 2FGL J2158.8-3013
1FGL Name : 1FGL J2158.8-3013
Class(es) : bzb
Gamma Assoc. :
RA (J2000) : 21 58 51.5 (329.7145)
Dec (J2000) : -30 13 08.8 (-30.2191)
Gal. Long. : 17.7411
Gal. Lat. : -52.2433
Significance : 103.99 Sigma
Integral Flux : (2.353 +/- 0.057)E-8 phot/cm2/s (1-100 GeV)
Integral Flux : 0.137 Crab Units (1-100 GeV)
Pivot Energy : 1228 MeV
Diff Flux : (1.380 +/- 0.028)E-11 phot/cm2/MeV/s
Index : 1.838 +/- 0.015
Flux >1 TeV : 3.5067 Crab Units (assuming no curvature/cutoff)
Variable : Yes (VI=262.8694)
Band Sqrt[TS] : 100-300 MeV | 300-1000 MeV | 1-3 GeV | 3-10 GeV | 10-100 GeV
22.61 | 50.21 | 59.73 | 53.26 | 39.50
SED
Green line is the fit
Catalog Fit is: PowerLaw
Circle is pivot energy
Table:
E (MeV) E^2dN/dE (erg/cm2/s)
173.21 2.17e-11 +/- 1.45e-12
5.48e+02 2.86e-11 +/- 9.51e-13
1.73e+03 3.71e-11 +/- 1.36e-12
5.48e+03 4.35e-11 +/- 2.23e-12
3.16e+04 5.04e-11 +/- 3.88e-12
Flux vs Time
Green line is mean flux
Bowtie Plot: