An orbit may be timed.Logical formLearned from3 sentences. Wiggles can be in an orbit.Logical formLearned from3 sentences. Some orbits may be used.Logical formLearned from3 sentences. A spacecraft may attain a (mapping orbit).Logical formLearned from3 sentences. A (time period) may be centred at a start of orbit.Logical formLearned from3 sentences. Effect can be on lowering a high point of an orbit.Logical formLearned from3 sentences. An orbit can be in a revolution.Logical formLearned from3 sentences. A (flight team) may leave an orbit.Logical formLearned from3 sentences. A (mapping orbit) may be reached in a month.Logical formLearned from3 sentences. A time of revolution may shrink orbit by orbit.Logical formLearned from3 sentences. An orbit can be after arrival.Logical formLearned from3 sentences. An orbit may be reduced from a duration.Logical formLearned from3 sentences. A red planet can be from an orbit.Logical formLearned from3 sentences. Orbit can be above a planet.Logical formLearned from3 sentences. Some orbits can be about a planet.Logical formLearned from3 sentences.