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Swift-XRT spectra of EP250821a — Source 6

Last updated at 2025-08-29 at 13:30:56 UTC

About these products.

Time-averaged spectrum (T0 + 5095 to 651111 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of EP250821a - source 6

PC mode. Mean photon arrival: T0+26715 s

N_H (Galactic)	7.26 × 10²⁰ cm^-2
N_H (intrinsic)	9 (+33, -8) × 10²¹ cm^-2
z of absorber	0
Photon index	2.9 (+3.1, -1.4)
Flux (0.3-10 keV) (Observed)	8 (+7, -3) × 10^-14 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	3.4 (+171.2, -1.8) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	3.38 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	1.49 × 10^-10 erg cm^-2 ct^-1
W-stat What's this?(dof)	25.95 (28)
Spectrum exposure	17.3 ks