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GRB 251022A — Source 3 (SWIFT J042224.6-185455)

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Source 4 has been manually confirmed as the GRB afterglow so these products are no longer updated.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: 4: Known X-ray Source
RA (J2000):04h 22m 24.70s (= 65.60291°)
Dec (J2000):-18° 54′ 55.8″ (= -18.9155°)
Error (radius, 90%):4.4″
Detection flag:Good
XRT exposure:6.2 ks (vignetting corrected)
Peak rate:0.018 (±0.003) ct s-1
Peak flux:7.6 (±1.5) ×10-13 erg cm-2 s-1
Mean rate:0.0148 (+0.0019, -0.0018) ct s-1
Mean flux:6.4 (±0.8) ×10-13 erg cm-2 s-1
Has spectral fit?Yes
NH 9.06 × 1021 cm-2
Γ 6.98
Database ID:1513
Possible issues:
Optical Loading: No warning (automatic)
Stray Light: No warning (automatic)
Extended Emission: No warning (automatic)
Catalogue information
Known X-ray emitter?Yes - LSXPS J042224.8-185458
Cat. rate1:0.0234 (±0.0016) ct s-1
Cat. flux2:4.00 (±0.27) ×10-13 erg cm-2 s-1
Observed/Cat. flux≤0 σ
Fading? No (≤1-σ significance).
Near 2MASS source? Yes, 1 match. Show details.
Near SIMBAD source?No.
High proper motion star?Yes. TYC 5893-549-1
Catalogue SearchCone search radius 13″ 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