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GRB 201208A — Source 3 (SWIFT J103244.5-283635)

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

Enhanced position

Image of the UVOT image

Back to list of objects in this field.

Source 2 has been manually confirmed as the GRB afterglow so these products are no longer updated.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):10h 32m 44.49s (= 158.18536°)
Dec (J2000):-28° 36′ 39.0″ (= -28.6108°)
Error (radius, 90%):3.7″ (enhanced position)
Detection flag:Good
XRT exposure:9.7 ks (vignetting corrected)
Peak rate:0.015 (±0.004) ct s-1
Peak flux:6.6 (±1.5) ×10-13 erg cm-2 s-1
Mean rate:9.3 (+1.3, -1.2) ×10-3 ct s-1
Mean flux:4.0 (+0.6, -0.5) ×10-13 erg cm-2 s-1
The source is fading with 2.3-σ significance
Has spectral fit?Yes
NH 1.92 × 1022 cm-2
Γ 2.95
Database ID:474
Possible issues:
Optical Loading: No warning (automatic)
Stray Light: No warning (automatic)
Extended Emission: Needs checking (automatic)
Catalogue information
Known X-ray emitter?Yes - 2SXPS J103244.6-283637
Cat. rate1:0.0216 (±0.0027) ct s-1
Cat. flux2:9.3 (±1.2) ×10-13 erg cm-2 s-1
Observed/Cat. flux≤0 σ
Fading? Maybe (2.3-σ significance).
Near 2MASS source? Yes, 2 matches. Show details.
Near SIMBAD source?Yes - ESO 436-34 is 0.4″ away.
High proper motion star?No.
Catalogue SearchCone search radius 11″ 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