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- GRB_971214 abstract "GRB 971214 (1SAX J1156.4+6513) is a gamma-ray burst observed in 1997. It originated 12 billion light years away. For a brief period this was thought by some researchers to have been the most energetic event observed in the universe, but this claim has since been discredited.In 1998, it was hypothesized by George Djorgovski that the outburst put out more energy than several hundred typical supernovae, or the energy our galaxy puts out over a couple of centuries. However, it was quickly realized that this was an upper limit as it is likely that the burst was directed towards Earth. If the jet had an opening angle of only a few degrees, the burst energy could have been thousands of times lower. The X-ray afterglow and the host galaxy of the GRB have also been observed, using BeppoSAX and Keck II respectively. The host galaxy lies at redshift z=3.4.".
- GRB_971214 wikiPageExternalLink text.
- GRB_971214 wikiPageID "2710787".
- GRB_971214 wikiPageLength "3208".
- GRB_971214 wikiPageOutDegree "14".
- GRB_971214 wikiPageRevisionID "660981810".
- GRB_971214 wikiPageWikiLink BeppoSAX.
- GRB_971214 wikiPageWikiLink Big_Bang.
- GRB_971214 wikiPageWikiLink Category:Astronomical_objects_discovered_in_1997.
- GRB_971214 wikiPageWikiLink Category:Short-duration_gamma-ray_bursts.
- GRB_971214 wikiPageWikiLink GRB_000131.
- GRB_971214 wikiPageWikiLink GRB_970508.
- GRB_971214 wikiPageWikiLink Gamma-ray_burst.
- GRB_971214 wikiPageWikiLink George_Djorgovski.
- GRB_971214 wikiPageWikiLink Keck_II.
- GRB_971214 wikiPageWikiLink Light-year.
- GRB_971214 wikiPageWikiLink Light_year.
- GRB_971214 wikiPageWikiLink Limit_superior_and_limit_inferior.
- GRB_971214 wikiPageWikiLink List_of_gamma-ray_bursts.
- GRB_971214 wikiPageWikiLink Redshift.
- GRB_971214 wikiPageWikiLink Supernova.
- GRB_971214 wikiPageWikiLink Supernovae.
- GRB_971214 wikiPageWikiLink Upper_limit.
- GRB_971214 wikiPageWikiLink W._M._Keck_Observatory.
- GRB_971214 wikiPageWikiLinkText "GRB 971214".
- GRB_971214 hasPhotoCollection GRB_971214.
- GRB_971214 title List_of_gamma-ray_bursts.
- GRB_971214 wikiPageUsesTemplate Template:Astronomy-stub.
- GRB_971214 wikiPageUsesTemplate Template:Redirect.
- GRB_971214 wikiPageUsesTemplate Template:Refimprove.
- GRB_971214 wikiPageUsesTemplate Template:S-ach.
- GRB_971214 wikiPageUsesTemplate Template:S-aft.
- GRB_971214 wikiPageUsesTemplate Template:S-bef.
- GRB_971214 wikiPageUsesTemplate Template:S-end.
- GRB_971214 wikiPageUsesTemplate Template:S-start.
- GRB_971214 wikiPageUsesTemplate Template:S-ttl.
- GRB_971214 years "1997".
- GRB_971214 subject Category:Astronomical_objects_discovered_in_1997.
- GRB_971214 subject Category:Short-duration_gamma-ray_bursts.
- GRB_971214 hypernym Burst.
- GRB_971214 type Article.
- GRB_971214 type Star.
- GRB_971214 type Article.
- GRB_971214 type Burst.
- GRB_971214 type Object.
- GRB_971214 comment "GRB 971214 (1SAX J1156.4+6513) is a gamma-ray burst observed in 1997. It originated 12 billion light years away. For a brief period this was thought by some researchers to have been the most energetic event observed in the universe, but this claim has since been discredited.In 1998, it was hypothesized by George Djorgovski that the outburst put out more energy than several hundred typical supernovae, or the energy our galaxy puts out over a couple of centuries.".
- GRB_971214 label "GRB 971214".
- GRB_971214 sameAs انفجار_أشعة_غاما_971214.
- GRB_971214 sameAs m.07zgkf.
- GRB_971214 sameAs Q5514427.
- GRB_971214 sameAs Q5514427.
- GRB_971214 wasDerivedFrom GRB_971214?oldid=660981810.
- GRB_971214 isPrimaryTopicOf GRB_971214.