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EntityQ651790· pop 23· linked from 209 articles

GRB 090423

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gamma-ray burst

Wikidata facts

Instance of
gamma-ray burst
Duration
10
Constellation
Leo
Distance from Earth
30000000000
Show 10 more facts
catalog code
Fermi bn090423330
time of discovery or invention
2009-04-23
site of astronomical discovery
Neil Gehrels Swift Observatory
discoverer or inventor
Neil Gehrels Swift Observatory
right ascension
148.888292
declination
18.149361
epoch
J2000.0
radial velocity
292791
Commons category
GRB 090423
redshift
8.2
Sources (2)

via Wikidata · CC0