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GRB 220810A — Source 3 (SWIFT J204850.3+015943)

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Spectrum

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Source details
Rank/Classification: 3: Uncatalogued X-ray source
RA (J2000):20h 48m 50.37s (= 312.20987°)
Dec (J2000):+01° 59′ 43.0″ (= +1.9953°)
Error (radius, 90%):6.2″
Detection flag:Poor
XRT exposure:4.9 ks (vignetting corrected)
Peak rate:1.4 (+0.9, -0.7) ×10-3 ct s-1
Peak flux:6.2 (+3.8, -2.8) ×10-14 erg cm-2 s-1
Mean rate:1.4 (+0.9, -0.7) ×10-3 ct s-1
Mean flux:6.2 (+3.8, -2.8) ×10-14 erg cm-2 s-1
Has spectral fit?Yes
NH 1.12 × 1021 cm-2
Γ 7.70
Database ID:910
Possible issues:
Optical Loading: No warning (automatic)
Stray Light: No warning (automatic)
Extended Emission: No warning (automatic)
Catalogue information
Known X-ray emitter?No. Get XMM upper limit
Rass upper limit20.078 ct s-1
Obs rate/Rass UL≤0 σ
Fading? No (≤1-σ significance).
Near 2MASS source? Yes, 1 match. Show details.
Near SIMBAD source?No.
Catalogue SearchCone search radius 18″ Vizier | Simbad | NED | X-ray master | LSXPS | 3XMM-DR5