Tethys (eayst)
Tethys ![]() | |||
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Sorçh | eayst Harn as eayst chadjin | ||
Feddynit magh ec | Giovanni Domenico Cassini[1] ![]() | ||
Date feddyn magh | Mayrnt 21, 1684 as 1684[2] | ||
Epennym | Tethys | ||
Moir-red | Sarn | ||
Fysserree fishigagh | |||
Essyl vooar a | 294,619 km | ||
Corrid e | 0.0001 | ||
Amm cruinlagh P | 1.887802 d[3] | ||
Cleayn i | 1.12 ° | ||
Troyn fishigagh as rollageagh meadragh | |||
Craue raadeeoil | 2,574.73 km[4] ![]() | ||
Mooadys baghtal (V) | 10.2 ![]() | ||
Glout | 617.39 Zg[5] ![]() | ||
Ym-hayrn eaghtyragh | 0.146 m/s² ![]() | ||
Albedo | 0.2 [4] ![]() | ||
Çhiassid eaghtyragh |
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Ta Tethys (Greagish: Τηθύς) ny eayst ta cruinlaghey y planaid Sarn feddynit magh ec Giovanni Domenico Cassini 'sy vlein 1684.
Troyn fishigagh[reagh | edit source]

Eaystyn Troyagh[reagh | edit source]
Ta ny h-eaystyn Telesto as Calypso soit çheusthie dy ny poyntyn Lagrange L4 as L5 60 keimyn er y chione as ny yei Tethys as çheusthie y chruinlee.
Imraaghyn[reagh | edit source]
- ↑ Stated in: A Short History of Astronomy. Author: Arthur Berry. Publisher: John Murray. Language of work or name: Baarle Ghoaldagh. Publication date: 1898.
- ↑ Stated in: A Short History of Astronomy. Author: Arthur Berry. Publisher: John Murray. Language of work or name: Baarle Ghoaldagh. Publication date: 1898.
- ↑ NASA FACTS (Baarle). NASA.
- ↑ 4.0 4.1 Lhisagh shiu sonraghey title = as url = tra t'ou gymmydey {{cite web}}..
- ↑ Reference URL: https://ssd.jpl.nasa.gov/?sat_phys_par. Retrieved: 5 Mean Fouyir 2020.
Kianglaghyn çheumooie[reagh | edit source]
- Gruaie Tethys ec Ronsaghey Magh Corys ny Greiney NASA
- Caslys queeyllagh Tethys (Voyager)
- The Planetary Society: Tethys
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Fainnaghyn Harn · Cassini–Huygens · Themis · Chiron · S/2004 S 6 · S/2004 S 4 · S/2004 S 3 |
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