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GRB 220418B — Source 7 (SWIFT J145650.6-172059)

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Image | Exposure map

Image of the XRT detection

This source is detected in 1 block. Show all images.

Image of the LC

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Source details
Rank/Classification:	3: Uncatalogued X-ray source
RA (J2000):	14h 56m 50.69s (= 224.21121°)
Dec (J2000):	-17° 20′ 59.9″ (= -17.3500°)
Error (radius, 90%):	25.0″
Detection flag:	Poor
XRT exposure:	576 s (vignetting corrected)
Peak rate:	9 (+9, -7) ×10^-3 ct s^-1
Peak flux:	4.0 (+3.7, -2.9) ×10^-13 erg cm^-2 s^-1
Has spectral fit?	No
Database ID:	805
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 limit²	0.041 ct s^-1
Obs rate/Rass UL	≤0 σ
Fading?	No (≤1-σ significance).
Near 2MASS source?	Yes, 3 matches. Show details.
Near SIMBAD source?	No.
Catalogue Search	Cone search radius 74″ Vizier \| Simbad \| NED \| X-ray master \| LSXPS \| 3XMM-DR5