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GRB 241104A — Source 2 (SWIFT J020933.9+314137)

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Image of the XRT detection

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Spectrum

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Source details
Rank/Classification: 3: Uncatalogued X-ray source
RA (J2000):02h 09m 33.91s (= 32.39131°)
Dec (J2000):+31° 41′ 37.8″ (= +31.6938°)
Error (radius, 90%):5.3″
Detection flag:Good
XRT exposure:1168 s (vignetting corrected)
Peak rate:0.013 (+0.005, -0.004) ct s-1
Peak flux:5.7 (+2.4, -1.9) ×10-13 erg cm-2 s-1
Mean rate:0.013 (+0.005, -0.004) ct s-1
Mean flux:5.7 (+2.4, -1.9) ×10-13 erg cm-2 s-1
Has spectral fit?Yes
NH 7.96 × 1020 cm-2
Γ 2.27
Database ID:1260
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 limit21.6×10-5 ct s-1
Obs rate/Rass UL2.7 σ
Fading? No (≤1-σ significance).
Near 2MASS source? No
Near SIMBAD source?No.
High proper motion star?No.
Catalogue SearchCone search radius 15″ Vizier | Simbad | NED | X-ray master | LSXPS | 3XMM-DR5

Notes
All XRT count rates and fluxes are 0.3—10 keV
1Catalogued count-rates have been converted to XRT equivalents.
2Catalogued upper limits and fluxes have been converted to the XRT equivalent using the automatic power-law spectral fit described above.