![cover image](https://wikiwandv2-19431.kxcdn.com/_next/image?url=https://upload.wikimedia.org/wikipedia/commons/thumb/8/80/Pallene_N1665945513_1.jpg/640px-Pallene_N1665945513_1.jpg&w=640&q=50)
Pallene (buwan)
From Wikipedia, the free encyclopedia
Ang Pallene ( /pəˈliːniː/ pə-LEE-nee; Griyego: Παλλήνη) ay isang buwan sa Saturno.
Agarang impormasyon Pagkatuklas, Natuklasan ni ...
![]() Pallene in October 2010 | |
Pagkatuklas | |
---|---|
Natuklasan ni | Voyager 2 (first discovery) Cassini Imaging Team[1] |
Natuklasan noong | Huno 1, 2004 (second discovery by Cassini-Huygens) |
Designasyon | |
Ibang designasyon | Saturn XXXIII S/1981 S 14 (first discovery) S/2004 S 2 (second discovery) |
Orbital characteristics [2] | |
Epoch 20 June 2004 (JD 2453177.5) | |
Semi-major axis | 212,280 ± 5 km |
Eccentricity | 0.0040 |
Orbital period | 1.153745829 d [3] |
Inclination | 0.1810 ± 0.0014° (to Saturn's equator) |
Satellite of | Saturno |
Pisikal na katangian | |
Dimensiyon | 5.76 × 4.16 × 3.68±0.14[4] |
Mean radius | 2.22±0.07 km[4] |
Mean density | 0.25+0.09 −0.06 g/cm3[4] |
Rotation period | synchronous |
Axial tilt | zero |
Isara