LHS 2924 (original) (raw)
LHS 2924, also commonly known as LP 271-25, is an extremely small and dim ultra-cool red dwarf located in the constellation of Boötes, about 35.85 light years from the Sun. It is very challenging to see LHS 2924 from Earth, because it is so extremely faint, having an apparent magnitude in the visible spectrum of only +19.35. Due to its faintness, it was only discovered in 1983, and it was the least massive star known at the time of its discovery, being smaller and less luminous than VB 10, which was before LHS 2924’s discovery the least massive and luminous star known. LHS 2924 is the primary standard for the M9V spectral class.
| Property | Value |
|---|---|
| dbo:abstract | LHS 2924, also commonly known as LP 271-25, is an extremely small and dim ultra-cool red dwarf located in the constellation of Boötes, about 35.85 light years from the Sun. It is very challenging to see LHS 2924 from Earth, because it is so extremely faint, having an apparent magnitude in the visible spectrum of only +19.35. Due to its faintness, it was only discovered in 1983, and it was the least massive star known at the time of its discovery, being smaller and less luminous than VB 10, which was before LHS 2924’s discovery the least massive and luminous star known. LHS 2924 is the primary standard for the M9V spectral class. (en) |
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| dbo:wikiPageWikiLink | dbr:Boötes dbr:VB_10 dbc:Boötes dbc:Gliese_and_GJ_objects dbc:M-type_main-sequence_stars dbr:Constellation dbr:Visible_spectrum dbr:2MASS dbr:EBLM_J0555-57 dbr:Gliese_Catalogue_of_Nearby_Stars dbr:Red_dwarf dbr:2MASS_J0523-1403 dbr:Ultra-cool_dwarf |
| dbp:absmagV | 19.150000 (xsd:double) |
| dbp:appmag | 10.744000 (xsd:double) 11.225000 (xsd:double) 11.990000 (xsd:double) 17.800000 (xsd:double) 21.200000 (xsd:double) |
| dbp:appmag1Passband | B (en) |
| dbp:appmag2Passband | R (en) |
| dbp:appmag3Passband | J (en) |
| dbp:appmag4Passband | H (en) |
| dbp:appmag5Passband | K (en) |
| dbp:appmagV | 19.350000 (xsd:double) |
| dbp:class | M9Ve (en) |
| dbp:constell | dbr:Boötes |
| dbp:distLy | 35.845000 (xsd:double) |
| dbp:distPc | 10.990000 (xsd:double) |
| dbp:epoch | J2000 (en) |
| dbp:luminosityBolometric | ~0.00021 (en) |
| dbp:luminosityVisual | 0.000002 (xsd:double) |
| dbp:mass | 0.080000 (xsd:double) |
| dbp:pError | 0.127100 (xsd:double) |
| dbp:parallax | 90.996200 (xsd:double) |
| dbp:propMoDec | -710.107000 (xsd:double) |
| dbp:propMoRa | -346.760000 (xsd:double) |
| dbp:radialV | -39.140000 (xsd:double) |
| dbp:radius | 0.103000 (xsd:double) |
| dbp:temperature | 2130 (xsd:integer) |
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| dcterms:subject | dbc:Boötes dbc:Gliese_and_GJ_objects dbc:M-type_main-sequence_stars |
| rdf:type | owl:Thing dbo:Place dbo:Location schema:Place dbo:CelestialBody dbo:Star |
| rdfs:comment | LHS 2924, also commonly known as LP 271-25, is an extremely small and dim ultra-cool red dwarf located in the constellation of Boötes, about 35.85 light years from the Sun. It is very challenging to see LHS 2924 from Earth, because it is so extremely faint, having an apparent magnitude in the visible spectrum of only +19.35. Due to its faintness, it was only discovered in 1983, and it was the least massive star known at the time of its discovery, being smaller and less luminous than VB 10, which was before LHS 2924’s discovery the least massive and luminous star known. LHS 2924 is the primary standard for the M9V spectral class. (en) |
| rdfs:label | LHS 2924 (en) |
| owl:sameAs | wikidata:LHS 2924 https://global.dbpedia.org/id/GJyoo |
| prov:wasDerivedFrom | wikipedia-en:LHS_2924?oldid=1083156361&ns=0 |
| foaf:isPrimaryTopicOf | wikipedia-en:LHS_2924 |
| foaf:name | LHS 2924 (en) |
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