Quaoar
| Quaoar | |||
|---|---|---|---|
| Enmys shallidagh | 2002 LM60 | ||
| Sorçh | cubewano, planaid crivassanagh, as distant minor planet (en) | ||
| Possan myn-phlanaidyn | red tessen-Neptioonagh | ||
| Feddynit magh lesh | Chad Trujillo[1] Michael E. Brown[1] | ||
| Date feddyn magh | 4 Mean Souree 2002, Reayrtlann Palomar[2] | ||
| Epennym | Chinigchinix (en) | ||
| Moir-red | y Ghrian | ||
| Red lhiennoo | |||
| Amm | February 25, 2023 (en) | ||
| Fysserree ishigagh | |||
| Jeeagh er y stayd roie | |||
| Apoapsis | 45.13639 au[2] | ||
| Periapsis | 41.64027 au (arg (ω): 157.68942)[2] | ||
| Essylys lieh-vooar a | 43.38833 au[2] | ||
| Corrid e | 0.04029[2] | ||
| Amm cruinlagh P | 285.8 a[2] | ||
| Mean-amreiltagh M | 294.42978 °[2] | ||
| Cleayn i | 7.9913 °[2] | ||
| Foddid y noad ardjeeagh Ω | 189.10127 °[2] | ||
| Troghyn fishigagh as rollageagh meadragh | |||
| Craue raadeeoil | 545 km[4] | ||
| Crantessen | 1,090 km[4] | ||
| Mooadys baghtal (V) | 19[5] | ||
| Crantessen uillinagh | 40.4 mas[6] | ||
| Glout | 0.0002 M⊕[7] | ||
| Mean-ghlooaght | 1.751 g/cm³[8] | ||
| Amm çhyndaaee | 17.752 h[4] | ||
| Albedo | 0.124 (albedo towse-oaylleeagh)[9] | ||
| Daah | daah B-V= 0.939 daah V-R= 0.65 V-I colour (en) | ||
| Çhiassid eaghtyragh |
| ||
| Catalogyn rollageydagh | |||
| Enneyder JPL | 2050000 | ||
| Straih | |||
| « (49999) 2000 AW14 | |||
Quaoar (enmyssey myn-phlanaid: 50000 Quaoar; enmyssey shallidagh: 2002 LM60), she planaid crivassanagh t'eh. T'eh ny lhie ayns cryss Kuiper, ard jeh myn-phlanaidee çheu hoal jeh Neptioon. She red neu-aavuilltagh (cubewano) t'eh, as t'eh mysh 1,110 km (690 mi) er crantessen, mysh lieh crantessen Pluto. V'eh feddynit magh ec ny rollageyderyn Americaanagh Chad Trujillo as Michael Brown ec Reayrtlann Palomar er 4 Mean Souree 2002. Ta cowraghyn yn ushtey riojit er eaghtyr Quaoar er ny ve feynnit magh, as t'eh cur sannish da jargaght y feayr-volcaanaghys er Quaoar. Ta kuse veg dy veetane er yn eaghtyr echey, red ta jargal ec ny corpaneyn smoo ny lomarcan ayns cryss Kuiper.
Cha nel agh un eayst ec Quaoar (choud's ta fys ain), Weywot, va feddynit magh ec Brown ayns Toshiaght Arree 2007. Ta'n daa chorpane enmyssit ass figgyryn feayn-skeealleydagh sleih Tongva, eggys Americaanagh Dooghyssagh ayns jiass California. She Quaoar y jee crootagh lesh ny Tongva as she Weywot ec vac. Ayns Toshiaght Arree 2023, ren rollageyderyn fogrey magh feddynys corys fainney mygeayrt Quaoar ec ny smoo na daa cheayrt chagliagh Roche, as eh cur y lane fo jerkallyssyn sheiltynagh.[11]
Imraaghyn
[reagh | reagh y bun]- 1 2 Imraait ayns: Minor Planet Center database. Çhengey yn obbyr ny yn ennym: Baarle.
- 1 2 3 4 5 6 7 8 9 JPL Small-Body Database SPK-ID: 2050000. Retrieved: 16 Jerrey Souree 2023.
- ↑ "www.caltech.edu".
- 1 2 3 Csaba Kiss (Averil 2024). "The visible and thermal light curve of the large Kuiper belt object (50000) Quaoar". Astronomy and Astrophysics (ayns Baarle). doi:10.1051/0004-6361/202348054.
- ↑ "www2.lowell.edu".
- ↑ Chad Trujillo (Averil 2004). "Direct Measurement of the Size of the Large Kuiper Belt Object (50000) Quaoar". The Astronomical Journal (ayns Baarle) (4): 2413–2417. doi:10.1086/382513.
- ↑ Felipe Braga Ribas (27 Toshiaght Arree 2025). "Investigating the formation of small Solar System objects using stellar occultations by satellites: present, future and its use to update satellite orbits". Philosophical Transactions of the Royal Society A (ayns Baarle) (2291). doi:10.1098/RSTA.2024.0200.
- ↑ Will Grundy (Mee ny Nollick 2025). "Beyond Point Masses. V. Weywot's Non-Keplerian Orbit". The Planetary Science Journal (ayns Baarle) (12). doi:10.3847/PSJ/AE18DA.
{{cite journal}}: CS1 maint: DOI seyr neu-chowrit (link) - ↑ Chrystian Luciano Pereira (Boaldyn 2023). "The two rings of (50000) Quaoar". Astronomy and Astrophysics (ayns Baarle). doi:10.1051/0004-6361/202346365.
- ↑ Chad Trujillo (21 Luanistyn 2013). "Limits on Quaoar's atmosphere". The Astrophysical Journal Letters (ayns Baarle) (2): 18. doi:10.1088/2041-8205/774/2/L18.
- ↑ Chang, Kenneth (8 Toshiaght Arree 2023). "There’s a Ring Around This Dwarf Planet. It Shouldn’t Be There. - Quaoar, which orbits the sun in the distant Kuiper belt, is the latest small object shown to have a ring like the ones around Saturn.", The New York Times. Feddynit magh er 9 Toshiaght Arree 2023.
- Reddyn classicagh chryss Kuiper
- Feddynyssyn lesh Michael E. Brown
- Feddynyssyn lesh Chad Trujillo
- Myn-phlanaidyn enmyssit
- 50000 Quaoar
- Planaidyn crivassanagh
- Reddyn tessen-Neptioonagh jeesoil
- Reddyn er nyn gronnaghey lesh follaghey rollageagh
- Reddyn rollageydagh feddynit magh 'sy vlein 2002
- Corpaneyn ayns Corys ny Greiney