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GRB 200803A — Source 3 (SWIFT J204522.9-630025)

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

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Source 1 has been manually confirmed as the GRB afterglow so these products are no longer updated.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: 3: Uncatalogued X-ray source
RA (J2000):20h 45m 22.11s (= 311.34211°)
Dec (J2000):-63° 00′ 24.9″ (= -63.0069°)
Error (radius, 90%):5.2″ (enhanced position)
Detection flag:Good
XRT exposure:2.4 ks (vignetting corrected)
Peak rate:0.0106 (+0.0032, -0.0027) ct s-1
Peak flux:4.6 (+1.4, -1.1) ×10-13 erg cm-2 s-1
Mean rate:0.0106 (+0.0032, -0.0027) ct s-1
Mean flux:4.6 (+1.4, -1.1) ×10-13 erg cm-2 s-1
Has spectral fit?Yes
NH 1.65 × 1021 cm-2
Γ 1.16
Database ID:411
Possible issues:
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 limit20.056 ct s-1
Obs rate/Rass UL≤0 σ
Fading? No (≤1-σ significance).
Near 2MASS source? No
Near SIMBAD source?Yes - MOST 2041-631 is 1.6″ away.
Catalogue SearchCone search radius 15″ 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.