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[Hide] [Trigger list]

Swift Trigger: 1350381;

Presumed name: GRB 250917B

Back to trigger list.

BAT	19^h 25^m 30.72^s, +11° 06′ 46.8″
position:	(291.378, +11.113 ± 180″)
XRT	No position available.
UVOT	No position available.
Galactic N_HI:	5.82×10²¹ cm^-2
Galactic E(B-V):	1.897 mag

Best RA:	19^h 25^m 30.72^s	= 291.378 d
Best Dec:	+11° 06′ 46.8″	= +11.113 d

Gal Lat:	-2.38
Gal Long:	46.7

Sun angle:	115.59°, -7.8 hr East of Sun

SIMBAD objects within 200 of BAT position

	RA*	Dec*	SIMBAD name		Query
40.4	291.3666	11.1123	2MASS J19252797+1106442	G=19.024906, J=15.087, K=13.703
56.4	291.3655	11.1227	ZTF J192527.70+110721.7	G=15.233828, H=8.268, J=9.671, K=7.636, g=21.532, r=17.679
77.8	291.3642	11.0961	ZTF J192527.41+110545.9	G=14.940548, H=8.836, J=10.163, K=8.217, g=19.874, r=16.472
96.9	291.4022	11.1258	TYC 1059-210-1	B=12.89, G=12.449678, V=12.41
106.6	291.3747	11.0836	ZTF J192529.93+110500.8	G=15.973228, H=11.672, J=12.580, K=11.345, g=18.494, r=16.250
112.4	291.3462	11.1147	TYC 1059-317-1	B=11.71, G=9.909958, H=7.137, J=7.751, K=6.875, V=10.46
127.6	291.3957	11.1439	ZTF J192534.94+110838.1	G=19.811621, r=19.962
128.9	291.3648	11.0796	Gaia DR3 4315585754663206656	G=20.805321
142.4	291.3395	11.1246	ZTF J192521.47+110728.6	G=15.019763, H=8.298, J=9.650, K=7.644, g=20.918, r=17.331
143.4	291.4113	11.0902	ZTF J192538.70+110524.6	G=13.746448, H=7.638, J=8.960, K=7.059, g=18.822, r=15.569
172.0	291.4248	11.0999	ZTF J192541.95+110559.7	G=18.556427, g=20.590, r=18.746
183.5	291.4169	11.1468	2MASS J19254005+1108483	G=18.659168, H=13.476, J=14.533, K=13.087
184.8	291.4182	11.1459	Gaia DR3 4315609870901965056	G=18.288118

* RA/Dec in equinox J2000