| geosynchronous | (adj) of or having an orbit with a fixed period of 24 hours (although the position in the orbit may not be fixed with respect to the earth) |
| geosynchronous orbit | (n) a circular orbit around the Earth having a period of 24 hours |
| 静止衛星 | [せいしえいせい, seishieisei] (n) satellite in geosynchronous orbit [Add to Longdo] |
| 静止軌道 | [せいしきどう, seishikidou] (n) geostationary orbit; geosynchronous orbit [Add to Longdo] |