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2MASS J04151954−0935066 (also abbreviated to 2MASS 0415−0935) is a brown dwarf of spectral class T8, in the constellation Eridanus about 18.6 light-years from Earth. This is a reference (standard) object for the definition of the T8 spectral class.

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  • 2MASS J04151954-0935066 (de)
  • 2MASS J04151954−0935066 (en)
  • 2MASS 0415-0935 (nl)
  • 2MASS J04151954−0935066 (sv)
  • 2MASS 0415-0935 (zh)
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  • 2MASS J04151954−0935066 (also abbreviated to 2MASS 0415−0935) is a brown dwarf of spectral class T8, in the constellation Eridanus about 18.6 light-years from Earth. This is a reference (standard) object for the definition of the T8 spectral class. (en)
  • 2MASS J04151954-0935066 ist ein Brauner Zwerg im Sternbild Eridanus. Er wurde 2002 von Adam J. Burgasser et al. entdeckt. Er gehört der Spektralklasse T8.0 an; seine Oberflächentemperatur beträgt 600 bis 750 Kelvin. Wie bei anderen Braunen Zwergen der Spektralklasse T dominiert auch in seinem Spektrum Methan. (de)
  • 2MASS 0415-0935 (officieel 2MASS J04151954-0935066) is een bruine dwerg met een schijnbare magnitude van +15,343 (in de J band) in het sterrenbeeld Eridanus met een spectraalklasse van T8. De ster bevindt zich 18,62 lichtjaar van de zon. (nl)
  • 2MASS J04151954-0935066(编号简写为2MASS 0415-0935)是位于波江座中的一颗棕矮星,距离地球大约18.7光年。它于2002年由亚当·J·布甘森尔(Adam J. Burgasser)等人发现。它的光谱分类属于T8V型,表面温度只有大约600—750 K。和其他光谱分类为T型的棕矮星一样的,它的光谱特征主要是含有的甲烷所造成的。它每年2.2553角秒的自行造成了位置的变化。它的视差为174.34 ± 2.76毫角秒。近星研究会(RECONS)估计这颗棕矮星的质量只有0.03个太阳质量。 (zh)
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  • 2MASS J04151954−0935066 (en)
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  • http://commons.wikimedia.org/wiki/Special:FilePath/Red_pog.png
  • http://commons.wikimedia.org/wiki/Special:FilePath/Eridanus_constellation_map.svg
  • http://commons.wikimedia.org/wiki/Special:FilePath/2MASS-J0415195-093506.jpg
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