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DENIS-P J020529.0−115925 is a brown dwarf system in the constellation of Cetus. It is located 64 light-years (19.8 parsecs) away, based on the system's parallax. It was first found in the Deep Near Infrared Survey of the Southern Sky. This is a triple brown dwarf system: objects that do not have enough mass to fuse hydrogen like stars. The two brightest components, designated A and B respectively, are both L-type objects. As of 2003, the two were separated 0.287° along a position angle of 246°.

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  • DENIS-P J020529.0−115925 is a brown dwarf system in the constellation of Cetus. It is located 64 light-years (19.8 parsecs) away, based on the system's parallax. It was first found in the Deep Near Infrared Survey of the Southern Sky. This is a triple brown dwarf system: objects that do not have enough mass to fuse hydrogen like stars. The two brightest components, designated A and B respectively, are both L-type objects. As of 2003, the two were separated 0.287° along a position angle of 246°. Component B was observed as elongated, suggesting a third component. This third component, named C, is a T-type object. It is separated about 1.9 astronomical units (au) from B, and based on a total mass of 0.1 M☉, the two may orbit each other every 8 years. (en)
  • DENIS-P J020529.0−115925, weitere Bezeichnung 2MASS J02052940−1159296, ist ein System bestehend aus mindestens zwei, wahrscheinlicher drei Komponenten im Sternbild Walfisch. Bei den Komponenten handelt es sich um Sterne geringer Masse und/oder um Braune Zwerge. (de)
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  • J (en)
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  • L5.5 + L8 + T0 (en)
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  • J2000 (en)
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  • DENIS-P J020529.0−115925, weitere Bezeichnung 2MASS J02052940−1159296, ist ein System bestehend aus mindestens zwei, wahrscheinlicher drei Komponenten im Sternbild Walfisch. Bei den Komponenten handelt es sich um Sterne geringer Masse und/oder um Braune Zwerge. (de)
  • DENIS-P J020529.0−115925 is a brown dwarf system in the constellation of Cetus. It is located 64 light-years (19.8 parsecs) away, based on the system's parallax. It was first found in the Deep Near Infrared Survey of the Southern Sky. This is a triple brown dwarf system: objects that do not have enough mass to fuse hydrogen like stars. The two brightest components, designated A and B respectively, are both L-type objects. As of 2003, the two were separated 0.287° along a position angle of 246°. (en)
rdfs:label
  • DENIS-P J020529.0−115925 (de)
  • DENIS-P J020529.0−115925 (en)
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  • DENIS-P J020529.0−115925A (en)
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