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GRB 200405B — Source 1 (SWIFT J041024.2-512636)

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Image of the XRT detection

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Spectrum

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Source details
Rank/Classification: 3: Uncatalogued X-ray source
RA (J2000):04h 10m 24.21s (= 62.60087°)
Dec (J2000):-51° 26′ 36.5″ (= -51.4435°)
Error (radius, 90%):5.5″
Detection flag:Good
XRT exposure:6.2 ks (vignetting corrected)
Peak rate:1.7 (+0.8, -0.6) ×10-3 ct s-1
Peak flux:7.5 (+3.3, -2.6) ×10-14 erg cm-2 s-1
Mean rate:1.7 (+0.8, -0.6) ×10-3 ct s-1
Mean flux:7.5 (+3.3, -2.6) ×10-14 erg cm-2 s-1
Has spectral fit?Yes
NH 1.52 × 1020 cm-2
Γ 1.17
Database ID:354
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 limit20.069 ct s-1
Obs rate/Rass UL≤0 σ
Fading? No (≤1-σ significance).
Near 2MASS source? No
Near SIMBAD source?No.
Catalogue SearchCone search radius 16″ 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.