2FGL Catalog Source : 2FGL J1857.6+0211
(aka , )
2FGL Name : 2FGL J1857.6+0211
1FGL Name :
Class(es) :
Gamma Assoc. :
RA (J2000) : 18 57 40.5 (284.4187)
Dec (J2000) : +02 11 13.5 (2.1871)
Gal. Long. : 35.5898
Gal. Lat. : -0.3897
Significance : 17.75 Sigma
Integral Flux : (1.438 +/- 0.096)E-8 phot/cm2/s (1-100 GeV)
Integral Flux : 0.084 Crab Units (1-100 GeV)
Pivot Energy : 1475 MeV
Diff Flux : (9.480 +/- 0.640)E-12 phot/cm2/MeV/s
Index : 2.566 +/- 0.106
Flux >1 TeV : 0.0156 Crab Units (assuming no curvature/cutoff)
Variable : Yes (VI=29.4802)
Band Sqrt[TS] : 100-300 MeV | 300-1000 MeV | 1-3 GeV | 3-10 GeV | 10-100 GeV
6.17 | 10.27 | 12.21 | 6.14 | 0.00
SED
Green line is the fit
Catalog Fit is: LogParabola
Circle is pivot energy
Table:
E (MeV) E^2dN/dE (erg/cm2/s)
173.21 3.68e-11 +/- 9.34e-12
5.48e+02 3.31e-11 +/- 3.81e-12
1.73e+03 2.70e-11 +/- 2.53e-12
5.48e+03 8.80e-12 +/- 1.75e-12
3.16e+04 1.32e-12 +/- 0.00e+00
Flux vs Time
Green line is mean flux
Bowtie Plot: