PLANETARY

planetary|planetical. Planetary, or Planetical, a. belonging to planets

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Plan″et‐a‐ry (?), a. [[Cf. L. planetarius an astrologer, F. planétaire planetary. See Planet.]] 1. 1. Of or pertaining to the planets; as, planetary inhabitants; planetary motions; planetary year.
2. 2. Consisting of planets; as, a planetary system.
3. 3. (Astrol.) Under the dominion or influence of a planet. “Skilled in the planetary hours.” Drayton.
4. 4. Caused by planets. “A planetary plague.” Shak.
5. 5. Having the nature of a planet; erratic; revolving; wandering. “Erratical and planetary life.” Fuller.
Planetary days, the days of the week as shared among the planets known to the ancients, each having its day. Hutton. — Planetary nebula, a nebula exhibiting a uniform disk, like that of a planet.