16974 Iphthime (original) (raw)
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- الكويكب 16974، التعين المؤقت له الكويكب 1998WR21. وهو كويكب من كويكبات طروادة ينتمي إلى كويكبات معسكر الإغريق اكتشف في سنة 1998. كباقي كويكبات معسكر الإغريق يقع مداره في النقطة L4 من نقاط لاغرانج وفق نظام الشمس - المشتري. يبلغ القدر المطلق لهذا الكويكب 9.8 ونصف المحور الرئيسي لمداره 5.201 وحدة فلكية. وقد تم رصده 18 مرة حتى شباط/فبراير 2013. الإشارة المرجعية له وفق الملحق الدوري لمدارات الكويكبات هي MPO250380 (ar)
- 16974 Iphthime (/ɪfˈθaɪmiː/; prov. designation: 1998 WR21) is a Jupiter trojan and a binary system from the Greek camp, approximately 57 kilometers (35 miles) in diameter. It was discovered on 18 November 1998, by astronomers with the Lincoln Near-Earth Asteroid Research at the ETS Test Site in Socorro, New Mexico. The dark Jovian asteroid belongs to the and has a notably slow rotation of 78.9 hours. It was named after Iphthime from Greek mythology. The discovery of its companion by Hubble Space Telescope was announced in March 2016. (en)
- 16974 Iftimo estas mezgranda, malhela kaj malrapide rotacianta duopa troja asteroido de Jupitero, orbitanta proksime de la punkto de Lagrange L4 de la sistemo Suno-Jupitero, tie estas en la tiel nomata "Greka Tendaro". (eo)
- (16974) Iphthimé, désignation internationale (16974) Iphthime, est un astéroïde troyen jovien. (fr)
- (16974) 1998 WR21 adalah sebuah asteroid. Asteroid ini merupakan bagian dari asteroid Troya Yupiter, yang terletak di orbit Yupiter. Eksentrisitas orbit asteroid ini tercatat sebesar 0.068, sementara magnitudo mutlaknya adalah 9.8. (in)
- 16974 Iphthime è un asteroide troiano di Giove del campo greco. Scoperto nel 1998, presenta un'orbita caratterizzata da un semiasse maggiore pari a 5,1921413 UA e da un'eccentricità di 0,0700047, inclinata di 15,03504° rispetto all'eclittica. L'asteroide è dedicato a , sorella di Penelope. (it)
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- http://www.johnstonsarchive.net/astro/astmoons/am-16974.html
- http://www.minorplanet.info/PHP/OneAsteroidInfo.php
- https://books.google.com/books%3Fid=aeAg1X7afOoC&pg
- https://sbntools.psi.edu/ferret/SimpleSearch/results.action%3FtargetName=16974+Iphthime
- https://www.minorplanetcenter.net/iau/lists/NumberedMPs015001.html
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- الكويكب 16974، التعين المؤقت له الكويكب 1998WR21. وهو كويكب من كويكبات طروادة ينتمي إلى كويكبات معسكر الإغريق اكتشف في سنة 1998. كباقي كويكبات معسكر الإغريق يقع مداره في النقطة L4 من نقاط لاغرانج وفق نظام الشمس - المشتري. يبلغ القدر المطلق لهذا الكويكب 9.8 ونصف المحور الرئيسي لمداره 5.201 وحدة فلكية. وقد تم رصده 18 مرة حتى شباط/فبراير 2013. الإشارة المرجعية له وفق الملحق الدوري لمدارات الكويكبات هي MPO250380 (ar)
- 16974 Iphthime (/ɪfˈθaɪmiː/; prov. designation: 1998 WR21) is a Jupiter trojan and a binary system from the Greek camp, approximately 57 kilometers (35 miles) in diameter. It was discovered on 18 November 1998, by astronomers with the Lincoln Near-Earth Asteroid Research at the ETS Test Site in Socorro, New Mexico. The dark Jovian asteroid belongs to the and has a notably slow rotation of 78.9 hours. It was named after Iphthime from Greek mythology. The discovery of its companion by Hubble Space Telescope was announced in March 2016. (en)
- 16974 Iftimo estas mezgranda, malhela kaj malrapide rotacianta duopa troja asteroido de Jupitero, orbitanta proksime de la punkto de Lagrange L4 de la sistemo Suno-Jupitero, tie estas en la tiel nomata "Greka Tendaro". (eo)
- (16974) Iphthimé, désignation internationale (16974) Iphthime, est un astéroïde troyen jovien. (fr)
- (16974) 1998 WR21 adalah sebuah asteroid. Asteroid ini merupakan bagian dari asteroid Troya Yupiter, yang terletak di orbit Yupiter. Eksentrisitas orbit asteroid ini tercatat sebesar 0.068, sementara magnitudo mutlaknya adalah 9.8. (in)
- 16974 Iphthime è un asteroide troiano di Giove del campo greco. Scoperto nel 1998, presenta un'orbita caratterizzata da un semiasse maggiore pari a 5,1921413 UA e da un'eccentricità di 0,0700047, inclinata di 15,03504° rispetto all'eclittica. L'asteroide è dedicato a , sorella di Penelope. (it)
- الكويكب 16974 (ar)
- 16974 Iphthime (en)
- 16974 Iftimo (eo)
- (16974) Iphthime (in)
- (16974) Iphthimé (fr)
- 16974 Iphthime (it)
- wikidata:16974 Iphthime
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