syzygy
noun[CorU]
physicsspecializeduk/ˈsɪz.ə.dʒi/us/ˈsɪz.ə.dʒi/anarrangementin which two or moreplanets,stars, etc. are in astraightline:
朔望When the Moon is in syzygy with the Sun andEarth, there can benoticeablegravitationaleffects.当月球与太阳和地球处于朔望位置时,会有明显的引力效应。
Astronomy
- albedo
- Andromeda
- Aquarius
- Aries
- asteroid
- full moon
- galactic
- galaxy
- Gemini
- geostationary orbit
- observatory
- orbit
- orbital
- penumbra
- phase
- stellar
- substellar
- sunspot
- supergiant
- supermassive