Moon on 21 July 1977
Royal Observatory, Greenwich (51°28′40″N 00°00′05″W GMT 0)July 21, 1977 Date: July 21, 1977 Day of the week: Thursday Moon age: 5, 6 lunar day(-s) Moonrise: ↑ 09:59 Moonset: ↓ 22:02 Moon Sign: Virgo ♍ and Libra ♎ (from 12:57) Element: Earth | Air (from 12:57) Moon phase: Waxing Crescent Plant part: Root Days | Flower Days (from 12:57) |
5 lunar day – until 09:59
6 lunar day – from 09:59
Sunrise and Sunset Times in Royal Observatory, England (Great Britain) – July 21, 1977
| Date | Sunrise Civil Twilight start | Sunset Civil Twilight end | Day length Civil Twilight |
| July 21, 1977 | 04:06 03:24 | 20:06 20:47 | 16:00 17:22 |