asteroid astrometry
相关英语词汇推荐
- accreting binary
- finder-circle
- mesogranulation
- Desdemona
- abundance effect
- Hipparcos Catalogue
- Vilnius color system
- WR nebula,Wolf-Rayet nebula
- standard rotational velocity star
- halo dwarf
- Foucaultgram
- starburst
- classical quasar
- proto-galactic object
- reddened galaxy
- diagonal mirror
- hypergiant
- plateau phase
- heliomagnetosphere
- star-formation burst