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The Moon on Friday, January 20, 1978: Waxing Gibbous, 87% lit

Waxing · 87.2% lit · ♊︎ Gemini 18°

Moon age

11.3days

Moon phase on January 20, 1978Waxing Gibbous

Friday 20 January 1978405,912 km · north up · 12:00 UTC

On Friday, January 20, 1978, the Moon was a Waxing Gibbous: 87.2% of its visible face lit, 11.3 days after the new moon and growing each night.

87.2%Illumination at noon UTC
11.3 dMoon age
405,912 km252,222 mi from Earth
♊︎ GeminiMoon sign (18°)
29.4′Apparent size (arcmin)
WaxingLit on the right (N. Hemisphere)

Nearest moon phases

The nearest full moon to January 20, 1978 is on Tuesday, January 24, 1978 at 07:56 UTC, 4 days later, and the nearest new moon is on Monday, January 9, 1978 at 04:00 UTC, 11 days earlier.

PhaseDateTime (UTC)
First Quarter (before)Monday, January 16, 197803:03
Full Moon (after)Tuesday, January 24, 197807:56

The Moon around January 20

More about this date

Friday, January 20, 1978 falls in the lunar cycle that runs from the new moon of January 9, 1978 to the new moon of February 7, 1978, a cycle of 29.45 days.