Moon on 17 December 1981
Royal Observatory, Greenwich (51°28′40″N 00°00′05″W GMT 0)December 17, 1981 Date: December 17, 1981 Day of the week: Thursday Moon age: 21, 22 lunar day(-s) Moonrise: ↑ 23:19 Moonset: ↓ 12:20 Moon Sign: Virgo ♍ Element: Earth Moon phase: Waning Gibbous Plant part: Root Days |
21 lunar day – until 23:19
22 lunar day – from 23:19
Sunrise and Sunset Times in Royal Observatory, England (Great Britain) – December 17, 1981
| Date | Sunrise Civil Twilight start | Sunset Civil Twilight end | Day length Civil Twilight |
| December 17, 1981 | 07:58 07:20 | 15:53 16:31 | 07:55 09:11 |