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GRB 240225B — Source 3 (SWIFT J083218.3+273243)

Build custom XRT products for this source.

Image of the XRT detection

This source is detected in 1 block. Show all images.

Image of the LC

Spectrum

Image of the spectrum

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Source 1 has been manually confirmed as the GRB afterglow so these products are no longer updated. The up-to-date data for the afterglow are now available through the main GRB results area for this GRB.

Source details
Rank/Classification: 3: Uncatalogued X-ray source
RA (J2000):08h 32m 18.38s (= 128.07659°)
Dec (J2000):+27° 32′ 43.5″ (= +27.5454°)
Error (radius, 90%):6.5″
Detection flag:Good
XRT exposure:569 s (vignetting corrected)
Peak rate:0.014 (+0.007, -0.005) ct s-1
Peak flux:5.8 (+3.2, -2.3) ×10-13 erg cm-2 s-1
Mean rate:0.014 (+0.007, -0.005) ct s-1
Mean flux:5.8 (+3.2, -2.3) ×10-13 erg cm-2 s-1
Has spectral fit?Yes
NH 1.02 × 1023 cm-2
Γ 6.88
Database ID:1130
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 limit20.68 ct s-1
Obs rate/Rass UL≤0 σ
Fading? No (≤1-σ significance).
Near 2MASS source? No
Near SIMBAD source?No.
High proper motion star?No.
Catalogue SearchCone search radius 19″ 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.