Upsilon1 Cancri (original) (raw)
Upsilon1 Cancri è una stella gigante bianco-gialla di magnitudine 5,7 situata nella costellazione del Cancro. Dista 237 anni luce dal sistema solare.
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| dbo:abstract | Upsilon1 Cancri è una stella gigante bianco-gialla di magnitudine 5,7 situata nella costellazione del Cancro. Dista 237 anni luce dal sistema solare. (it) Upsilon1 Cancri, Latinised from υ1 Cancri, is the Bayer designation for a solitary, yellow-white-hued star in the constellation Cancer. It is faintly visible with the naked eye, having an apparent visual magnitude of +5.7. Based upon an annual parallax shift of 13.05 mas as seen from Earth, this system is roughly 250 light-years from the Sun. This object has a stellar classification of F0 IIIn, indicating it is an F-type giant star. The 'n' suffix indicates "nebulous" absorption lines due to rapid rotation, and it shows a relatively high projected rotational velocity of 109.2 km/s. It is a variable star of unknown type that varies in brightness with an amplitude of 0.05 magnitude. The star is about 570 million years old and it has an estimated mass of 1.47 times that of the Sun. On average, it is radiating 25 times the Sun's luminosity from its photosphere at an effective temperature of 7,240 K. (en) Upsilon1 Cancri (30 Cancri) é uma estrela na direção da constelação de Cancer. Possui uma ascensão reta de 08h 31m 30.57s e uma declinação de +24° 04′ 52.4″. Sua magnitude aparente é igual a 5.71. Considerando sua distância de 237 anos-luz em relação à Terra, sua magnitude absoluta é igual a 1.40. Pertence à classe espectral F0IIIn. (pt) Ypsilon1 Cancri (υ1 Cancri, förkortad Ypsilon1 Cnc, υ1 Cnc), som är stjärnans Bayer-beteckning, är en ensam stjärna i mellersta delen av stjärnbilden Kräftan. Den har en högsta skenbar magnitud av 5,69 och är svagt synlig för blotta ögat där ljusföroreningar ej förekommer. Baserat på parallaxmätning inom Hipparcosuppdraget på ca 13,1 mas, beräknas den befinna sig på ett avstånd av ca 250 ljusår (77 parsek) från solen. (sv) 爟增十一，又名巨蟹座υ¹，BD+24 1940，HD 72041、SAO 80229、HR 3355，是巨蟹座的一颗恒星，视星等为5.75，位于銀經200.19，銀緯31.98，其B1900.0坐标为赤經8h 25m 35.7s，赤緯+24° 31.98′ 7″。 (zh) |
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| dbo:wikiPageWikiLink | dbr:Cancer_(constellation) dbr:Bayer_designation dbr:F-type_star dbr:Stellar_classification dbc:Bayer_objects dbc:Bright_Star_Catalogue_objects dbc:Cancer_(constellation) dbc:Durchmusterung_objects dbc:F-type_giants dbc:Flamsteed_objects dbc:Henry_Draper_Catalogue_objects dbc:Hipparcos_objects dbr:Constellation dbr:Photosphere dbr:Effective_temperature dbr:Light-year dbr:Star dbr:Stellar_parallax dbr:Latinisation_of_names dbr:International_Celestial_Reference_System dbr:J2000.0 dbr:Sun dbr:Solar_mass dbr:Apparent_visual_magnitude dbr:Variable_star dbr:Giant_star dbr:Milliarcsecond dbr:Sun's_luminosity dbr:Absorption_line dbr:Projected_rotational_velocity |
| dbp:absmagV | +1.29 (en) |
| dbp:ageMyr | 570 (xsd:integer) |
| dbp:appmagV | +5.694 (en) |
| dbp:bV | +0.309 (en) |
| dbp:class | F0 IIIn (en) |
| dbp:constell | dbr:Cancer_(constellation) |
| dbp:epoch | dbr:J2000.0 |
| dbp:equinox | J2000.0 (en) |
| dbp:gravity | 3.510000 (xsd:double) |
| dbp:luminosity | 25 (xsd:integer) |
| dbp:mass | 1.470000 (xsd:double) |
| dbp:pError | 0.290000 (xsd:double) |
| dbp:parallax | 13.050000 (xsd:double) |
| dbp:propMoDec | −44.57 (en) |
| dbp:propMoRa | −81.36 (en) |
| dbp:rotationalVelocity | 109.200000 (xsd:double) |
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| dcterms:subject | dbc:Bayer_objects dbc:Bright_Star_Catalogue_objects dbc:Cancer_(constellation) dbc:Durchmusterung_objects dbc:F-type_giants dbc:Flamsteed_objects dbc:Henry_Draper_Catalogue_objects dbc:Hipparcos_objects |
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| rdfs:comment | Upsilon1 Cancri è una stella gigante bianco-gialla di magnitudine 5,7 situata nella costellazione del Cancro. Dista 237 anni luce dal sistema solare. (it) Upsilon1 Cancri (30 Cancri) é uma estrela na direção da constelação de Cancer. Possui uma ascensão reta de 08h 31m 30.57s e uma declinação de +24° 04′ 52.4″. Sua magnitude aparente é igual a 5.71. Considerando sua distância de 237 anos-luz em relação à Terra, sua magnitude absoluta é igual a 1.40. Pertence à classe espectral F0IIIn. (pt) Ypsilon1 Cancri (υ1 Cancri, förkortad Ypsilon1 Cnc, υ1 Cnc), som är stjärnans Bayer-beteckning, är en ensam stjärna i mellersta delen av stjärnbilden Kräftan. Den har en högsta skenbar magnitud av 5,69 och är svagt synlig för blotta ögat där ljusföroreningar ej förekommer. Baserat på parallaxmätning inom Hipparcosuppdraget på ca 13,1 mas, beräknas den befinna sig på ett avstånd av ca 250 ljusår (77 parsek) från solen. (sv) 爟增十一，又名巨蟹座υ¹，BD+24 1940，HD 72041、SAO 80229、HR 3355，是巨蟹座的一颗恒星，视星等为5.75，位于銀經200.19，銀緯31.98，其B1900.0坐标为赤經8h 25m 35.7s，赤緯+24° 31.98′ 7″。 (zh) Upsilon1 Cancri, Latinised from υ1 Cancri, is the Bayer designation for a solitary, yellow-white-hued star in the constellation Cancer. It is faintly visible with the naked eye, having an apparent visual magnitude of +5.7. Based upon an annual parallax shift of 13.05 mas as seen from Earth, this system is roughly 250 light-years from the Sun. (en) |
| rdfs:label | Upsilon1 Cancri (it) Upsilon1 Cancri (pt) Upsilon1 Cancri (en) Ypsilon1 Cancri (sv) 爟增十一 (zh) |
| owl:sameAs | yago-res:Upsilon1 Cancri wikidata:Upsilon1 Cancri dbpedia-fa:Upsilon1 Cancri dbpedia-it:Upsilon1 Cancri dbpedia-pt:Upsilon1 Cancri dbpedia-sv:Upsilon1 Cancri dbpedia-zh:Upsilon1 Cancri https://global.dbpedia.org/id/3iZwT |
| prov:wasDerivedFrom | wikipedia-en:Upsilon1_Cancri?oldid=1079515268&ns=0 |
| foaf:isPrimaryTopicOf | wikipedia-en:Upsilon1_Cancri |
| foaf:name | Upsilon1 Cancri (en) |
| is dbo:wikiPageRedirects of | dbr:Upsilon1_Cnc dbr:Υ1_Cancri dbr:Upsilon¹_Cancri dbr:30_Cancri |
| is dbo:wikiPageWikiLink of | dbr:Upsilon1_Cnc dbr:Table_of_stars_with_Bayer_designations dbr:Cancer_in_Chinese_astronomy dbr:Table_of_stars_with_Flamsteed_designations dbr:Upsilon_Cancri dbr:List_of_stars_in_Cancer dbr:Υ1_Cancri dbr:Upsilon¹_Cancri dbr:30_Cancri |
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