About: Furuhjelm 46

Property	Value
dbo:abstract	Furuhjelm 46, also known as HD 155876 and Gliese 661, is a nearby binary star system, consisting of two very similar red dwarfs, located in the constellation Hercules. The star's duplicity was discovered by the Dutch astronomer Gerard Kuiper in 1934 in a systematic survey for duplicity of the known stars within about 25 parsecs from the Sun, carried out with the 36-inch telescope of the Lick Observatory. Furuhjelm 46 is the nearest "true" (i. e. not brown dwarf) star system in Hercules, however, there is brown dwarf in this constellation, located closer: WISE 1741+2553. (en) Gliese 661 (Furuhjelm 46) is een dubbelster in het sterrenbeeld Hercules op 19,5 lichtjaar van de zon. De ster bestaat uit twee rode dwergen. De ster is een van de meervoudige sterren die ontdekt zijn door de Nederlands-Amerikaanse astronoom Gerard Kuiper. (nl)
dbo:thumbnail	wiki-commons:Special:FilePath/Hercules_constellation_map.svg?width=300
dbo:wikiPageExternalLink	http://ad.usno.navy.mil/wds/orb6/PNG/wds17121+4540a.png
dbo:wikiPageID	35562999 (xsd:integer)
dbo:wikiPageLength	4854 (xsd:nonNegativeInteger)
dbo:wikiPageRevisionID	1082172797 (xsd:integer)
dbo:wikiPageWikiLink	dbr:Bonner_Durchmusterung dbr:Lick_Observatory dbc:Binary_stars dbc:Durchmusterung_objects dbc:Gliese_and_GJ_objects dbc:Henry_Draper_Catalogue_objects dbc:Hercules_(constellation) dbc:Hipparcos_objects dbc:M-type_main-sequence_stars dbr:Gerard_Kuiper dbr:Parsec dbr:Henry_Draper_catalogue dbr:Hercules_(constellation) dbr:Sun dbr:Red_dwarf dbr:Brown_dwarf dbr:Washington_Double_Star_Catalog dbr:WISE_1741+2553 dbr:Hipparcos_catalogue
dbp:appmagV	10.020000 (xsd:double)
dbp:axis	0.762000 (xsd:double) (en)
dbp:class	M3 + M3.5 (en)
dbp:component	Gl 661 A (en) Gl 661 B (en)
dbp:constell	dbr:Hercules_(constellation)
dbp:eccentricity	0.743000 (xsd:double) (en)
dbp:epoch	J2000 (en)
dbp:inclination	149.140000 (xsd:double) (en)
dbp:metalFe	(en) –0.31 ± 0.17 (en)
dbp:names	LFT 1326, LTT 15095, LHS 433, NLTT 44362 (en) LFT 1327, LTT 15096, LHS 434, NLTT 44363 (en) BD+45° 2505, HD 155876, HIP 84140, WDS 17121+5450, KUI 79 (en)
dbp:node	160 (xsd:integer) (en)
dbp:pError	1.370000 (xsd:double)
dbp:parallax	156.660000 (xsd:double)
dbp:periarg	99 (xsd:integer) (en)
dbp:periastron	1991.032000 (xsd:double) (en)
dbp:period	12.951200 (xsd:double) (en)
dbp:propMoDec	(en) –1624.84 ± 6.80 (en)
dbp:propMoRa	(en) +348.59 ± 5.68 (en)
dbp:radialV	(en) –19 ± 5 (en)
dbp:simbad	GJ+661 (en) LHS+433 (en) LHS+434 (en)
dbp:sn	A (en) B (en) The system (en)
dbp:temperature	3272 (xsd:integer) (en)
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dcterms:subject	dbc:Binary_stars dbc:Durchmusterung_objects dbc:Gliese_and_GJ_objects dbc:Henry_Draper_Catalogue_objects dbc:Hercules_(constellation) dbc:Hipparcos_objects dbc:M-type_main-sequence_stars
gold:hypernym	dbr:System
rdf:type	owl:Thing dbo:Place dbo:Location schema:Place dbo:CelestialBody yago:WikicatBinaryStars yago:WikicatM-typeMain-sequenceStars yago:BinaryStar109221070 yago:CelestialBody109239740 yago:NaturalObject100019128 yago:Object100002684 yago:PhysicalEntity100001930 dbo:Star yago:Star109444100 yago:Whole100003553
rdfs:comment	Furuhjelm 46, also known as HD 155876 and Gliese 661, is a nearby binary star system, consisting of two very similar red dwarfs, located in the constellation Hercules. The star's duplicity was discovered by the Dutch astronomer Gerard Kuiper in 1934 in a systematic survey for duplicity of the known stars within about 25 parsecs from the Sun, carried out with the 36-inch telescope of the Lick Observatory. Furuhjelm 46 is the nearest "true" (i. e. not brown dwarf) star system in Hercules, however, there is brown dwarf in this constellation, located closer: WISE 1741+2553. (en) Gliese 661 (Furuhjelm 46) is een dubbelster in het sterrenbeeld Hercules op 19,5 lichtjaar van de zon. De ster bestaat uit twee rode dwergen. De ster is een van de meervoudige sterren die ontdekt zijn door de Nederlands-Amerikaanse astronoom Gerard Kuiper. (nl)
rdfs:label	Furuhjelm 46 (en) Gliese 661 (nl) Furuhjelm 46 (sv)
owl:sameAs	freebase:Furuhjelm 46 yago-res:Furuhjelm 46 wikidata:Furuhjelm 46 dbpedia-nl:Furuhjelm 46 dbpedia-sv:Furuhjelm 46 https://global.dbpedia.org/id/2PyvL
prov:wasDerivedFrom	wikipedia-en:Furuhjelm_46?oldid=1082172797&ns=0
foaf:depiction	wiki-commons:Special:FilePath/Hercules_constellation_map.svg wiki-commons:Special:FilePath/Red_pog.png
foaf:isPrimaryTopicOf	wikipedia-en:Furuhjelm_46
foaf:name	Furuhjelm 46 (en)
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