Skip banner and navigation tools.

 |  site map

SVOM trigger GRB 251106A
Source 3 (SWIFT J153827.1+632855)

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: 3: Uncatalogued X-ray source
RA (J2000):15h 38m 27.20s (= 234.61331°)
Dec (J2000):+63° 28′ 55.2″ (= +63.4820°)
Error (radius, 90%):7.7″
Detection flag:Poor
XRT exposure:2.0 ks (vignetting corrected)
Peak rate:3.7 (+2.1, -1.6) ×10-3 ct s-1
Peak flux:1.6 (+0.9, -0.7) ×10-13 erg cm-2 s-1
Mean rate:3.7 (+2.1, -1.6) ×10-3 ct s-1
Mean flux:1.6 (+0.9, -0.7) ×10-13 erg cm-2 s-1
Has spectral fit?Yes
NH 3.67 × 1024 cm-2
Γ 7.80
Database ID:464
Things to check:
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 limit22088442581726740 ct s-1
Obs rate/Rass UL≤0 σ
Fading? ≤3-σ signifance.
Near 2MASS source? Yes, 1 match. Show details.
Near SIMBAD source?No.
High proper motion star?No.
Catalogue SearchCone search radius 22″ 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.

2MASS objects near the source

ID Position Offset from
XRT source		 J H K