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SVOM trigger GRB 250704A
Source 3 (SWIFT J010747.5-172041)

Image of the XRT detection

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

Image of the LC

Spectrum

Image of the spectrum
Source details
Rank/Classification: 4: Known X-ray Source
RA (J2000):01h 07m 47.58s (= 16.94824°)
Dec (J2000):-17° 20′ 41.9″ (= -17.3450°)
Error (radius, 90%):9.1″
Detection flag:Good
XRT exposure:1707 s (vignetting corrected)
Peak rate:7.7 (+3.4, -2.7) ×10-3 ct s-1
Peak flux:3.3 (+1.5, -1.1) ×10-13 erg cm-2 s-1
Mean rate:7.7 (+3.4, -2.7) ×10-3 ct s-1
Mean flux:3.3 (+1.5, -1.1) ×10-13 erg cm-2 s-1
Has spectral fit?No
Database ID:372
Things to check:
Optical Loading: No warning (automatic)
Stray Light: No warning (automatic)
Extended Emission: No warning (automatic)
Catalogue information
Known X-ray emitter?Yes - LSXPS J010747.3-172044
Cat. rate1:0.0127 (±0.0024) ct s-1
Observed/Cat. flux≤0 σ
Fading? ≤3-σ signifance.
Near 2MASS source? Yes, 2 matches. Show details.
Near SIMBAD source?Yes - GALEX J010747.4-172042 is 1.6″ away.
High proper motion star?No.
Catalogue SearchCone search radius 27″ 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 assuming a generic AGN spectrum:NH=3×1020 cm-2, Γ=1.7

2MASS objects near the source

ID Position Offset from
XRT source		 J H K