Eggther
Eggther（天然卫星）。在太阳系 3D 地图上查看它的大小、轨道和实时位置。 Eggther, provisionally known as S/2004 S 27, is a natural satellite of Saturn.
Eggther, provisionally known as S/2004 S 27, is a natural satellite of Saturn. Its discovery was announced by Scott S. Sheppard, David C. Jewitt, and Jan Kleyna on October 7, 2019 from observations taken between December 12, 2004 and March 21, 2007. It was given its permanent designation in August 2021. On 24 August 2022, it was officially named after Eggþér, a jötunn from Norse mythology. He is the herder of the female jötunn who lives in Járnviðr (Ironwood) and raises monstrous wolves. In the poem Völuspá, Eggþér is described as sitting on a mound and joyfully striking his harp while the red rooster Fjalarr begins to crow to herald the onset of Ragnarök.
- 类型: 天然卫星
- 环绕天体: Saturn
- 轨道周期: 2.9 年