GRB 260208B — Source 80 (SWIFT J063902.2-135123)

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Image | Exposure map

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Spectrum

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Source details
Rank/Classification:	3: Uncatalogued X-ray source
RA (J2000):	06h 39m 02.26s (= 99.75940°)
Dec (J2000):	-13° 51′ 24.0″ (= -13.8567°)
Error (radius, 90%):	7.6″
Detection flag:	Poor
XRT exposure:	1925 s (vignetting corrected)
Peak rate:	0.011 (+0.009, -0.007) ct s^-1
Peak flux:	4.8 (+3.7, -3.0) ×10^-13 erg cm^-2 s^-1
Has spectral fit?	No
Database ID:	1696
Possible issues:
Optical Loading:	No warning (automatic)
Stray Light:	No warning (automatic)
Extended Emission:	Spurious source (verified)
Catalogue information
Known X-ray emitter?	No. Get XMM upper limit
Rass upper limit²	0.016 ct s^-1
Obs rate/Rass UL	≤0 σ
Fading?	No (≤1-σ significance).
Near 2MASS source?	Yes, 1 match. Show details.
Near SIMBAD source?	Yes - Gaia DR3 2950925175561784832 is 15.4″ away.
High proper motion star?	No.
Catalogue Search	Cone search radius 22″ 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 assuming a generic AGN spectrum:N_H=3×10²⁰ cm^-2, Γ=1.7

2MASS objects near the source

Coordinate style:

ID	Position	Offset from XRT source	J	H	K