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Swift Trigger: 1277277;

Presumed name: GRB 241228A

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BAT 22h 59m 17.76s, +18° 36′ 14.4″
position:(344.824, +18.604 ± 180″)
XRT 22h 59m 12.42s, +18° 36′ 36.2″
position:(344.80173, 18.61005 ± 1.9″)
UVOT No position available.
Galactic NHI:5.05×1020 cm-2
Galactic E(B-V):0.088 mag
Best RA:22h 59m 12.42s= 344.80173 d
Best Dec:+18° 36′ 36.2″= 18.61005 d
Gal Lat:-36.78
Gal Long:89.11
Sun angle:78.20°, -4.5 hr East of Sun

SIMBAD objects within 200 of XRT position

RA*Dec*SIMBAD name Query

* RA/Dec in equinox J2000