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x1 Centauri (x1 Cen), is a star located in the constellation Centaurus. x1 Centauri is also known as HD 107832, and HR 4712. The star is located at Right Ascension 12h 23 m 35.4 sec and Declination -35 deg 24 arcmin 46 arcsec. x1 Centauri is an B9III Giant star with an effective temperature of 11000 Kelvin. It has an apparent visual magnitude of +5.71, and an absolute visual magnitude of -0.17. It is located 125 parsecs, (408 light years) from the sun and has a mass of 4 solar masses. == References == *http://www.alcyone.de/cgi-bin/search.pl?object=HR4712 *http://server3.wikisky.org/starview?object_type=1&object_id=2557 *http://simbad.u-strasbg.fr/simbad/sim-basic?Ident=HR+4712&submit=SIMBAD+search 抄文引用元・出典: フリー百科事典『 ウィキペディア(Wikipedia)』 ■ウィキペディアで「X1 Centauri」の詳細全文を読む スポンサード リンク
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