2FGL Catalog Source : 2FGL J1830.4-1634
(aka , )
2FGL Name : 2FGL J1830.4-1634
1FGL Name :
Class(es) :
Gamma Assoc. :
RA (J2000) : 18 30 26.3 (277.6095)
Dec (J2000) : -16 34 41.5 (-16.5782)
Gal. Long. : 15.8154
Gal. Lat. : -2.9840
Significance : 8.30 Sigma
Integral Flux : (2.097 +/- 0.333)E-9 phot/cm2/s (1-100 GeV)
Integral Flux : 0.012 Crab Units (1-100 GeV)
Pivot Energy : 654 MeV
Diff Flux : (1.074 +/- 0.130)E-11 phot/cm2/MeV/s
Index : 2.658 +/- 0.101
Flux >1 TeV : 0.0011 Crab Units (assuming no curvature/cutoff)
Variable : No (VI=22.5359)
Band Sqrt[TS] : 100-300 MeV | 300-1000 MeV | 1-3 GeV | 3-10 GeV | 10-100 GeV
8.06 | 3.90 | 3.21 | 3.92 | 1.36
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 2.71e-11 +/- 5.52e-12
5.48e+02 6.01e-12 +/- 1.71e-12
1.73e+03 2.75e-12 +/- 9.40e-13
5.48e+03 2.49e-12 +/- 8.33e-13
3.16e+04 2.19e-12 +/- 0.00e+00
Flux vs Time
Green line is mean flux
Bowtie Plot: