杰敏卡γ射线源
Sign in to saveGeminga ( ) is a gamma ray and x-ray pulsar source thought to be a neutron star approximately 250 parsecs (around 800 light-years) from the Sun in the constellation Gemini.
Wikidata facts
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- catalog code
- 2XMM J063354.2+174614
- time of discovery or invention
- 1972-01-01
- Commons category
- Geminga
- right ascension
- 98.4756375
- declination
- 17.7702528
- epoch
- J2000.0
- parallax
- 4.0
Sources (1)
via Wikidata · CC0
Article · 中文
杰敏卡γ射线源(Geminga)是位於雙子座，距離太陽大約250秒差距(约800光年)的一顆中子星 。它的名稱是"Gemini gamma-ray source"和在倫巴底語的 gh'è minga "it's not there"結合(pronounced [ɡɛˈmiŋɡa])。
Abstract from DBpedia / Wikipedia · CC BY-SA