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Summary|
Sky images|
UVOT images|
SPER data|
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[Hide] [Trigger list]

Swift Trigger: 1223470;

Presumed name: GRB 240421B

Back to trigger list.

BAT	19^h 58^m 44.64^s, -14° 52′ 44.4″
position:	(299.686, -14.879 ± 180″)
XRT	19^h 58^m 48.17^s, -14° 51′ 34.6″
position:	(299.70069, -14.85962 ± 1.9″)
UVOT	No position available.
Galactic N_HI:	7.40×10²⁰ cm^-2
Galactic E(B-V):	0.197 mag

Best RA:	19^h 58^m 48.17^s	= 299.70069 d
Best Dec:	-14° 51′ 34.6″	= -14.85962 d

Gal Lat:	-21.48
Gal Long:	26.73

Sun angle:	92.68°, 6.0 hr West

SIMBAD objects within 200 of XRT position

	RA*	Dec*	SIMBAD name		Query
161.1	299.7467	-14.8649	ATO J299.7466-14.8648	B=15.776, G=15.024942, H=13.260, J=13.526, K=13.167, R=14.805, V=15.052, g=15.354, i=14.402, r=14.775

* RA/Dec in equinox J2000