88 Tauri (original) (raw)
88 Tauri è un complesso sistema stellare multiplo visibile nella costellazione del Toro. Di magnitudine 4,25, dista 174 anni luce dalla Terra ed è composto da sei stelle.
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|---|---|
| dbo:abstract | 88 Tauri, also known as d Tauri, is a multiple star system in the constellation Taurus. It has an apparent magnitude of about 4.25, meaning that it is visible to the naked eye. Based upon parallax measurements made by the Hipparcos spacecraft, the star system is some 156 light-years (48 parsecs) from the Sun. 88 Tauri is a sextuple star system, meaning that it contains six stars in a hierarchical orbit. The brighter component, 88 Tauri A, is a quadruple system consisting of two spectroscopic binaries orbiting each other with an orbital period of 18 years. The fainter component, 88 Tauri B, is also a spectroscopic binary, and is about 69 arcseconds away, bringing up the total to six stars. (en) 88 Tauri è un complesso sistema stellare multiplo visibile nella costellazione del Toro. Di magnitudine 4,25, dista 174 anni luce dalla Terra ed è composto da sei stelle. (it) 88 Tauri (d Tauri) é uma estrela na direção da Taurus. Possui uma ascensão reta de 04h 35m 39.23s e uma declinação de +10° 09′ 39.3″. Sua magnitude aparente é igual a 4.25. Considerando sua distância de 150 anos-luz em relação à Terra, sua magnitude absoluta é igual a 0.93. Pertence à classe espectral A5m. (pt) 88 Tauri, som är stjärnans Flamsteed-beteckning, är en multipelstjärna belägen i den östra delen av stjärnbilden Oxen, som också har Bayer-beteckningen d Tauri. Den har en genomsnittlig skenbar magnitud på ca 4,25 och är svagt synlig för blotta ögat där ljusföroreningar ej förekommer. Baserat på parallaxmätning inom Hipparcosuppdraget på ca 20,9 mas, beräknas den befinna sig på ett avstånd på ca 156 ljusår (ca 48 parsek) från solen. Den rör sig bort från solen med en heliocentrisk radialhastighet av ca 24 km/s. (sv) HD29140 — подвійна зоря. Ця подвійна система має видиму зоряну величину в смузі V приблизно 4,8.Вона розташована на відстані близько 150,4 світлових років від Сонця. (uk) 金牛座88，又名BD+09 607，HD 29140、SAO 94026、HR 1458，是金牛座的一颗恒星，视星等为4.25，位于銀經186.4，銀緯-24.13，其B1900.0坐标为赤經4h 30m 9.5s，赤緯+9° -24.13′ 20″。 (zh) |
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| dbp:appmagV | 4.250000 (xsd:double) 7.840000 (xsd:double) |
| dbp:axis | 0.057000 (xsd:double) |
| dbp:axisUnitless | 0.068900 (xsd:double) 0.099700 (xsd:double) 1.359000 (xsd:double) 1.967000 (xsd:double) 12.170000 (xsd:double) 240.100000 (xsd:double) |
| dbp:bV | +0.19 (en) +0.54 (en) |
| dbp:class | 360.0 F8V / M? (en) |
| dbp:component | 88 (xsd:integer) |
| dbp:constell | dbr:Taurus_(constellation) |
| dbp:eccentricity | 0 (xsd:integer) 0.071500 (xsd:double) 0.663000 (xsd:double) |
| dbp:epoch | dbr:J2000 |
| dbp:inclination | 27.230000 (xsd:double) 69.923000 (xsd:double) 110.600000 (xsd:double) |
| dbp:k | 3.240000 (xsd:double) |
| dbp:mass | 1.057000 (xsd:double) 1.069000 (xsd:double) 1.200000 (xsd:double) 1.361000 (xsd:double) 2.060000 (xsd:double) >0.15 (en) |
| dbp:name | 88 (xsd:integer) |
| dbp:names | d Tau, 88 Tau, BD+09° 607, HD 29140, HIP 21402, SAO 94026, HR 1458, GC 5599 (en) ADS 3317, CCDM J04356+1010, WDS J04357+1010AB (en) BD+09° 606, HD 286909, SAO 94024, GC 5596, TYC 673-1487-1 (en) |
| dbp:noHeading | y (en) |
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| dbp:pError | 0.940000 (xsd:double) |
| dbp:parallax | 20.880000 (xsd:double) |
| dbp:periarg | 0 (xsd:integer) 205.700000 (xsd:double) 223 (xsd:integer) |
| dbp:periastron | 2450498 (xsd:integer) 2452507.310000 (xsd:double) 2453389.382400 (xsd:double) 2455261 (xsd:integer) |
| dbp:periodUnitless | 3024000.0 1036800.0 0.2592 5.7024 |
| dbp:primary | 88 (xsd:integer) |
| dbp:propMoDec | -52.710000 (xsd:double) -49.400000 (xsd:double) |
| dbp:propMoRa | 43.130000 (xsd:double) 51.800000 (xsd:double) |
| dbp:radialV | 23.970000 (xsd:double) |
| dbp:rotationalVelocity | 5 (xsd:integer) 17 (xsd:integer) 37 (xsd:integer) |
| dbp:simbad | 88 (xsd:integer) SHJ+45 (en) |
| dbp:sn | 88 (xsd:integer) |
| dbp:uB | +0.04 (en) +0.08 (en) |
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| dcterms:subject | dbc:Am_stars dbc:Bayer_objects dbc:Bright_Star_Catalogue_objects dbc:Durchmusterung_objects dbc:Flamsteed_objects dbc:Henry_Draper_Catalogue_objects dbc:Hipparcos_objects dbc:Multiple_star_systems dbc:Spectroscopic_binaries dbc:Taurus_(constellation) |
| gold:hypernym | dbr:System |
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| rdfs:comment | 88 Tauri è un complesso sistema stellare multiplo visibile nella costellazione del Toro. Di magnitudine 4,25, dista 174 anni luce dalla Terra ed è composto da sei stelle. (it) 88 Tauri (d Tauri) é uma estrela na direção da Taurus. Possui uma ascensão reta de 04h 35m 39.23s e uma declinação de +10° 09′ 39.3″. Sua magnitude aparente é igual a 4.25. Considerando sua distância de 150 anos-luz em relação à Terra, sua magnitude absoluta é igual a 0.93. Pertence à classe espectral A5m. (pt) 88 Tauri, som är stjärnans Flamsteed-beteckning, är en multipelstjärna belägen i den östra delen av stjärnbilden Oxen, som också har Bayer-beteckningen d Tauri. Den har en genomsnittlig skenbar magnitud på ca 4,25 och är svagt synlig för blotta ögat där ljusföroreningar ej förekommer. Baserat på parallaxmätning inom Hipparcosuppdraget på ca 20,9 mas, beräknas den befinna sig på ett avstånd på ca 156 ljusår (ca 48 parsek) från solen. Den rör sig bort från solen med en heliocentrisk radialhastighet av ca 24 km/s. (sv) HD29140 — подвійна зоря. Ця подвійна система має видиму зоряну величину в смузі V приблизно 4,8.Вона розташована на відстані близько 150,4 світлових років від Сонця. (uk) 金牛座88，又名BD+09 607，HD 29140、SAO 94026、HR 1458，是金牛座的一颗恒星，视星等为4.25，位于銀經186.4，銀緯-24.13，其B1900.0坐标为赤經4h 30m 9.5s，赤緯+9° -24.13′ 20″。 (zh) 88 Tauri, also known as d Tauri, is a multiple star system in the constellation Taurus. It has an apparent magnitude of about 4.25, meaning that it is visible to the naked eye. Based upon parallax measurements made by the Hipparcos spacecraft, the star system is some 156 light-years (48 parsecs) from the Sun. (en) |
| rdfs:label | 88 Tauri (en) 88 Tauri (it) 88 Tauri (pt) 88 Tauri (sv) 天節七 (zh) HD29140 (uk) |
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| prov:wasDerivedFrom | wikipedia-en:88_Tauri?oldid=1079512886&ns=0 |
| foaf:isPrimaryTopicOf | wikipedia-en:88_Tauri |
| foaf:name | 88 Tauri (en) |
| is dbo:wikiPageRedirects of | dbr:D_Tauri |
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