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GRB 220418B — Source 27 (SWIFT J145714.2-173941)

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Image | Exposure map

Image of the XRT detection

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Image of the LC

Spectrum

Image of the spectrum

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Source details
Rank/Classification:	3: Uncatalogued X-ray source
RA (J2000):	14h 57m 14.24s (= 224.30932°)
Dec (J2000):	-17° 39′ 41.4″ (= -17.6615°)
Error (radius, 90%):	5.6″
Detection flag:	Poor
XRT exposure:	4.8 ks (vignetting corrected)
Peak rate:	1.1 (+0.9, -0.7) ×10^-3 ct s^-1
Peak flux:	5 (+4, -3) ×10^-14 erg cm^-2 s^-1
Has spectral fit?	No
Database ID:	825
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	0.034 ct s^-1
Obs rate/Rass UL	≤0 σ
Fading?	No (≤1-σ significance).
Near 2MASS source?	No
Near SIMBAD source?	No.
Catalogue Search	Cone search radius 16″ Vizier \| Simbad \| NED \| X-ray master \| LSXPS \| 3XMM-DR5