Web90377 세드나 ( 영어: 90377 Sedna )는 그 궤도가 태양계 외곽에 미치는 커다란 소행성체 이다. 상징 은 ‘ ’이다. [9] 2015년 기준으로 태양 으로부터 86 천문단위 (AU), 즉 해왕성 보다 세 배 더 멀리 떨어져 있다. 분광분석 결과 세드나의 표면은 주로 물, 메탄, 질소, 얼음, 톨린 등이 혼합되어 있어 다른 해왕성 바깥 천체 와 크게 다르지 않다. 세드나의 표면은 태양계 … WebGoddess is a 4-star unit based on a Goddess from Seven Deadly Sins. He can be obtained from the Gold Summon or earned from any Story Mode mission in Goddess or by …
Template:AstDys - Wikipedia
WebInteractive Plot for Main Belt, Trojan and Secular Resonant Asteroids; click here or on the image below to access the graphics tool. In the figures generated by our graphic tool, the points representing the asteroids in proper elements space are color-coded for family status and resonances. WebWelcome to the PDS Small Bodies Node. The Small Bodies Node (SBN), a part of NASA's Planetary Data System, specializes in the archiving, cataloging, and distributing of … nottingham victoria shopping centre
Proper orbital elements - Wikipedia
WebThe proper orbital elements or proper elements of an orbit are constants of motion of an object in space that remain practically unchanged over an astronomically long timescale. The term is usually used to describe the three quantities: proper semimajor axis (a p),; proper eccentricity (e p), and; proper inclination (i p).; The proper elements can be … Web物理特徵. 絕對星等 (H) 8.14 [2] 小行星487 (英語: 487 Venetia )是一颗围绕 太阳 公转 的 小行星 。. 1902年7月9日,路易吉·卡內拉在 海德堡 描述了此天体 [3] [4] 。. 这颗小行星的 绝对星等 为8.14等 [3] 。. 小行星487以意大利城市 威尼斯 命名。. Web15760 Albion, provisional designation 1992 QB 1, was the first trans-Neptunian object to be discovered after Pluto and Charon.Measuring about 108–167 kilometres in diameter, it was discovered in 1992 by David C. Jewitt and Jane X. Luu at the Mauna Kea Observatory, Hawaii.After the discovery, they dubbed the object "Smiley" and it was shortly hailed as … nottingham village apartments houston tx