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GRB 210605B — Source 2 (SWIFT J010327.1-063154)

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Source 1 has been manually confirmed as the GRB afterglow so these products are no longer updated.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: 4: Known X-ray Source
RA (J2000):01h 03m 27.15s (= 15.86311°)
Dec (J2000):-06° 31′ 54.8″ (= -6.5319°)
Error (radius, 90%):8.2″
Detection flag:Good
XRT exposure:14.8 ks (vignetting corrected)
Peak rate:1.8 (+0.6, -0.5) ×10-3 ct s-1
Peak flux:7.8 (+2.7, -2.2) ×10-14 erg cm-2 s-1
Mean rate:1.7 (+0.5, -0.4) ×10-3 ct s-1
Mean flux:7.4 (+2.2, -1.8) ×10-14 erg cm-2 s-1
Has spectral fit?Yes
NH 3.85 × 1021 cm-2
Γ 2.14
Database ID:580
Possible issues:
Optical Loading: No warning (automatic)
Stray Light: No warning (automatic)
Extended Emission: No warning (automatic)
Catalogue information
Known X-ray emitter?Yes - 4XMM J010327.1-063157 in the XMM-NEWTON/XMMSSC catalogue.
Cat. rate1:9.4 (±1.5) ×10-3 ct s-1
Cat. flux2:9.7 (±1.6) ×10-14 erg cm-2 s-1
Observed/Cat. flux≤0 σ
Fading? No (≤1-σ significance).
Near 2MASS source? No
Near SIMBAD source?No.
High proper motion star?No.
Catalogue SearchCone search radius 24″ 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.