1) geocentric conjunction in right ascension
地心赤经合
2) geocentric right ascension
地心赤经
3) Geocentric equatorial coordinate system
地心赤道坐标系
4) geocentric equatorial coordinate axes
地心赤道坐标轴
5) geocentric equatorial coordinate axes
地心赤道座标轴
6) right ascension
赤经
1.
Results After calculating the daily positions of Jupiter,Mars and Saturn by the method of Shoushi Li,it was pointed out that the mean difference of right ascension of Jupiter,Mars and Saturn are 0.
目的研究元代《授时历》推算木星、火星和土星赤经精度。
补充资料：地心
1.地球的中心部位;地层内部。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条