In the Vinony graph
Vinony's link graph records 209 inbound references to GRB 090423, and connects out to Neil Gehrels Swift Observatory, redshift and United States.
It is catalogued under topics including April 2009, Astronomical objects discovered in 2009 and Leo (constellation).
Vinony links it to 22 Wikipedia language editions.
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
Connections
Neil Gehrels Swift Observatory
Entity
redshift
Entity
United States
Country
Spain
Country
Chile
Country
Earth
Concept
star
Entity
Hawaii
Concept
hydrogen
Entity
universe
Entity
light
Entity
Black hole
Concept
Canary Islands
Entity
NASA
Concept
Big Bang
Entity
outer space
Entity
UTC
Entity
light-year
Entity
telescope
Entity
constellation
Entity