Moon on 17 September 1981
Royal Observatory, Greenwich (51°28′40″N 00°00′05″W GMT 0)September 17, 1981 Date: September 17, 1981 Day of the week: Thursday Moon age: 19, 20 lunar day(-s) Moonrise: ↑ 20:09 Moonset: ↓ 09:35 Moon Sign: Taurus ♉ Element: Earth Moon phase: Waning Gibbous Plant part: Root Days |
19 lunar day – until 20:09
20 lunar day – from 20:09
Sunrise and Sunset Times in Royal Observatory, England (Great Britain) – September 17, 1981
| Date | Sunrise Civil Twilight start | Sunset Civil Twilight end | Day length Civil Twilight |
| September 17, 1981 | 06:36 06:04 | 19:12 19:44 | 12:36 13:39 |