R85
http://dbpedia.org/resource/R85 an entity of type: Thing
R85（または RMC 85: ラドクリフ天文台マゼラン雲カタログ）は、大マゼラン雲内のOB型アソシエーションに位置する高光度青色変光星である。
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R85 (or RMC 85, after the Radcliffe Observatory Magellanic Clouds catalog) is a candidate luminous blue variable located in the LH-41 OB association in the Large Magellanic Cloud. R85 has been shown to vary erratically in brightness with an amplitude of about 0.3 magnitudes. It shows variations on several timescales, sometimes with a distinct 400 day period. It has also shown temperature changes associated with brightness changes over several years, a characteristic of luminous blue variables.
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R85
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R85
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R85
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52569768
xsd:integer
1121305665
xsd:integer
160000
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−8.2−8.5
xsd:double
9.821999999999999
xsd:double
9.98
xsd:double
10.103
xsd:double
10.28
xsd:double
10.44
xsd:double
10.53
xsd:double
10.84
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10.93
xsd:double
10.84
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+0.09
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The nebula N119; R85 is the brightest of the small triangle of stars in the lower right "arm".
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B5 Iae
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1960
1983
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50000
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J2000
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315000
350000
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−2.3
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−1.0
xsd:integer
292
xsd:integer
135
xsd:integer
10000
13500
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−0.65
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R85 (or RMC 85, after the Radcliffe Observatory Magellanic Clouds catalog) is a candidate luminous blue variable located in the LH-41 OB association in the Large Magellanic Cloud. R85 has been shown to vary erratically in brightness with an amplitude of about 0.3 magnitudes. It shows variations on several timescales, sometimes with a distinct 400 day period. It has also shown temperature changes associated with brightness changes over several years, a characteristic of luminous blue variables. Based on R85's current properties and evolutionary models, it probably started out with an initial mass of 28 M☉. It is theorized to be making a bubble known as DEM L132a with its stellar wind in the nebula LHA-120 N119, along with S Doradus. It has an infrared excess consistent with a stellar wind contribution.
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R85（または RMC 85: ラドクリフ天文台マゼラン雲カタログ）は、大マゼラン雲内のOB型アソシエーションに位置する高光度青色変光星である。
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ESO
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10346
