10 Hygiea: Béda antara owahan
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Larik 24: | Larik 24: | ||
| mean_anomaly=197,96° (M) |
| mean_anomaly=197,96° (M) |
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| image= [[Gambar:AnimatedOrbitOf10Hygiea.gif]] |
| image= [[Gambar:AnimatedOrbitOf10Hygiea.gif]] |
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| caption = Animasi orbit Hygiea |
| caption = Animasi orbit Hygiea kanthi rélatif marang orbit planit-planit tèrèstrial lan [[Yupiter]]. |
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| avg_speed=16,76 km/[[detik|dtk]] |
| avg_speed=16,76 km/[[detik|dtk]] |
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| p_orbit_ref = <ref name=Hygiea-POE>{{cite web |
| p_orbit_ref = <ref name=Hygiea-POE>{{cite web |
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Larik 61: | Larik 61: | ||
| single_temperature=~164 [[kelvin|K]]<br>''maks:'' 247 K (−26° C) <ref name="Lim2005">{{cite journal| author=L.F. Lim | title=Thermal infrared (8–13 µm) spectra of 29 asteroids: the Cornell Mid-Infrared Asteroid Spectroscopy (MIDAS) Survey| journal= Icarus|volume= 173| issue=2|page= 385|year=2005| doi=10.1016/j.icarus.2004.08.005| last2=McConnochie| first2=T| last3=Belliii| first3=J| last4=Hayward| first4=T| bibcode=2005Icar..173..385L}}</ref> |
| single_temperature=~164 [[kelvin|K]]<br>''maks:'' 247 K (−26° C) <ref name="Lim2005">{{cite journal| author=L.F. Lim | title=Thermal infrared (8–13 µm) spectra of 29 asteroids: the Cornell Mid-Infrared Asteroid Spectroscopy (MIDAS) Survey| journal= Icarus|volume= 173| issue=2|page= 385|year=2005| doi=10.1016/j.icarus.2004.08.005| last2=McConnochie| first2=T| last3=Belliii| first3=J| last4=Hayward| first4=T| bibcode=2005Icar..173..385L}}</ref> |
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'''10 Hygiea''' iku sawijining [[asteroid]] sing ana ing [[Sabuk asteroid|sabuk asteroid utama]]. Kanthi dhiamèter sing sithik mbujur sadawané 350–500 km, lan duwé massa kira-kira 2,9% saka total massa sabuk utama,<ref>"Mass of 10 Hygiea" 0.445 / [http://iau-comm4.jpl.nasa.gov/EPM2004.pdf "Mass of Mbelt"] 15 = 0.0296</ref> Hygiea iku asteroid |
'''10 Hygiea''' iku sawijining [[asteroid]] sing ana ing [[Sabuk asteroid|sabuk asteroid utama]]. Kanthi dhiamèter sing sithik mbujur sadawané 350–500 km, lan duwé massa kira-kira 2,9% saka total massa sabuk utama,<ref>"Mass of 10 Hygiea" 0.445 / [http://iau-comm4.jpl.nasa.gov/EPM2004.pdf "Mass of Mbelt"] 15 = 0.0296</ref> Hygiea iku asteroid gedhé dhéwé kapapat sajeroning babagan volume lan massa. Hygiea arupa asteroid tipe C peteng sing gedhé dhéwé kanthi lumahané sing sugih [[karbon]]. |
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== Réferènsi == |
== Réferènsi == |
Révisi kala 25 Agustus 2017 05.21
Animasi orbit Hygiea kanthi rélatif marang orbit planit-planit tèrèstrial lan Yupiter. |
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Panemon
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Panemu | Annibale de Gasparis |
Tanggal ditemokaké | 12 April 1849 |
Penamaan
| |
Kategori planet minor |
Sabuk utama (kulawarga Hygiea) |
Adjektif | Hygiean |
Epos 30 November 2008 (Dina Julian 2454800,5) | |
Aphelion | 3,507 SA (524,63 Gm) (Q) |
Perihelion | 2,770 SA (414,38 Gm) (q) |
Sumbu semi-mayor | 3,139 SA (469,58 Gm) |
Eksentrisitas | 0,117 |
Periode orbit | 5,56 a (2031,01 dina) |
Kecepatan orbit rata-rata | 16,76 km/dtk |
Anomali rata-rata | 197,96° (M) |
Inklinasi | 3,842° |
Bujur node menaik | 283,45° |
Argumen perihelion | 313,19° |
Ciri-ciri fisik
| |
Dimensi | 530×407×370 ±7 km[2] 431 km (rata-rata) |
Luas permukaan | 837 080,744 km² |
Massa | (8,67 ±0,15)×1019 kg[2] |
Kepadatan rata-rata | 2,08 ± 0,10 g/cm³[2] |
Gravitasi permukaan di khatulistiwa | 0,091 m/s² |
Kecepatan lepas | 0.21 km/s |
Periode rotasi | 27,623 jam (1,15 dina)[1] |
Albedo | 0,0717 (géomètrik)[1] |
Suhu | ~164 K maks: 247 K (−26° C) [3] |
Kelas spektrum | Asteroid tipe C[1] |
Magnitudo tampak | 9,0[4] tekan 11,97 |
Magnitudo mutlak (H) | 5,43[1] |
Ukuran sudut | 0,318" tekan 0,133" |
10 Hygiea iku sawijining asteroid sing ana ing sabuk asteroid utama. Kanthi dhiamèter sing sithik mbujur sadawané 350–500 km, lan duwé massa kira-kira 2,9% saka total massa sabuk utama,[5] Hygiea iku asteroid gedhé dhéwé kapapat sajeroning babagan volume lan massa. Hygiea arupa asteroid tipe C peteng sing gedhé dhéwé kanthi lumahané sing sugih karbon.
Réferènsi
- ↑ a b c d e "JPL Small-Body Database Browser: 10 Hygiea". Dibukak ing 2008-09-07.
- ↑ a b c Jim Baer (2010). "Recent Asteroid Mass Determinations". Personal Website. Dibukak ing 2011-09-02.
- ↑ L.F. Lim; McConnochie, T; Belliii, J; Hayward, T (2005). "Thermal infrared (8–13 µm) spectra of 29 asteroids: the Cornell Mid-Infrared Asteroid Spectroscopy (MIDAS) Survey". Icarus. 173 (2): 385. Bibcode:2005Icar..173..385L. doi:10.1016/j.icarus.2004.08.005.
- ↑ "AstDys (10) Hygiea Ephemerides". Department of Mathematics, University of Pisa, Italy. Dibukak ing 2010-06-26.
- ↑ "Mass of 10 Hygiea" 0.445 / "Mass of Mbelt" 15 = 0.0296
Pranala njaba
- Shape model deduced from lightcurve
- A simulation of the orbit of Hygiea
- Asteroid Database—Detailed View—10 Hygiea
- Yeomans, Donald K. "Horizons system". NASA JPL. Dibukak ing 2007-03-20. — Horizons can be used to obtain a current ephemeris.
Wikimedia Commons duwé médhia ngenani 10 Hygiea. |