gp200 (2026) Astronomical Phenomena

This publication provides a summary of astronomical events. It is published several years in advance and contains much of Section A of the corresponding Astronomical Almanac (GP100). This includes:

Phases of the Moon, eclipses of the Sun and Moon

Principal occultations, planetary phenomena, elongations and magnitudes of the planets

Times of sunrise/set, moonrise/set

Tabulated equations of time, the declination of the Sun and the Greenwich hour angles of the pole stars Polaris and Sigma Octantis