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Swift-XRT spectra of EP250901a — Source 1

Last updated at 2025-09-01 at 20:33:27 UTC

About these products.

Time-averaged spectrum (T0 + 6297 to 12331 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of EP250901a - source 1

PC mode. Mean photon arrival: T0+8144 s

N_H (Galactic)	1.14 × 10²¹ cm^-2
N_H (intrinsic)	4 (+7, -4) × 10²¹ cm^-2
z of absorber	0
Photon index	2.27 (+1.10, -0.89)
Flux (0.3-10 keV) (Observed)	1.83 (+1.18, -0.65) × 10^-12 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	3.6 (+8.3, -1.1) × 10^-12 erg cm^-2 s^-1
Counts to flux (obs)	3.62 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	7.07 × 10^-11 erg cm^-2 ct^-1
W-stat What's this?(dof)	18.69 (29)
Spectrum exposure	2.0 ks