apsidal advance
相关英语词汇推荐
- NOAO,National Optical Astronomical
- metallicity gradient
- plane of trajectory orbital
- initial planet
- Compton loss
- terminal-age main sequence(TAMS)
- global positioning system
- standard rotational velocity star
- focal plane spectrometer
- Geneva color system
- Flat Spectrum Radio Quasars
- bipolar planetary nebula
- moderate-resolution spectrograph
- MGS,Mars Global Surveyor
- membership of cluster
- dense star cluster
- starburst galaxies
- subdwarf B star
- Great White Spot
- Hubble distance