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Swift-XRT spectra of EP250812a — Source 4

Last updated at 2025-08-12 at 22:12:59 UTC

About these products.

Time-averaged spectrum (T0 + 1685 to 7495 s)

Download spectral files for Time-averaged spectrum.

Plots to download

PC mode spectrum of EP250812a - source 4

PC mode. Mean photon arrival: T0+3066 s

N_H (Galactic)	2.48 × 10²⁰ cm^-2
N_H (intrinsic)	0 (+2.75 × 10²¹, -0) cm^-2
z of absorber	0
Photon index	1.72 (+1.19, -0.86)
Flux (0.3-10 keV) (Observed)	2.1 (+2.4, -1.2) × 10^-13 erg cm^-2 s^-1
Flux (0.3-10 keV) (Unabsorbed)	2.3 (+1.7, -1.3) × 10^-13 erg cm^-2 s^-1
Counts to flux (obs)	3.60 × 10^-11 erg cm^-2 ct^-1
Counts to flux (unabs)	3.92 × 10^-11 erg cm^-2 ct^-1
W-stat What's this?(dof)	1.41 (5)
Spectrum exposure	2.0 ks