Moon on 21 January 1977
Royal Observatory, Greenwich (51°28′40″N 00°00′05″W GMT 0)January 21, 1977 Date: January 21, 1977 Day of the week: Friday Moon age: 2, 3 lunar day(-s) Moonrise: ↑ 08:23 Moonset: ↓ 19:19 Moon Sign: Aquarius ♒ and Pisces ♓ (from 19:19) Element: Air | Water (from 19:19) Moon phase: Waxing Crescent Plant part: Flower Days | Leaf Days (from 19:19) |
2 lunar day – until 08:23
3 lunar day – from 08:23
Sunrise and Sunset Times in Royal Observatory, England (Great Britain) – January 21, 1977
| Date | Sunrise Civil Twilight start | Sunset Civil Twilight end | Day length Civil Twilight |
| January 21, 1977 | 07:50 07:15 | 16:31 17:07 | 08:40 09:52 |