Skip to content
The Moon on Thursday, May 20, 2010: First Quarter, 45% lit

Waxing · 44.5% lit · ♌︎ Leo 22°

First Quarter at

23:43UTC

Moon phase on May 20, 2010First Quarter

Thursday 20 May 2010369,729 km · north up · 12:00 UTC

On Thursday, May 20, 2010, the Moon was a First Quarter: 44.5% of its visible face lit, 6.5 days after the new moon and growing each night. The exact First Quarter happened at .

44.5%Illumination at noon UTC
6.5 dMoon age
369,729 km229,739 mi from Earth
♌︎ LeoMoon sign (23°)
32.3′Apparent size (arcmin)
WaxingLit on the right (N. Hemisphere)

Nearest moon phases

The nearest full moon to May 20, 2010 is on Thursday, May 27, 2010 at 23:07 UTC, 7 days later, and the nearest new moon is on Friday, May 14, 2010 at 01:05 UTC, 6 days earlier.

PhaseDateTime (UTC)
New Moon (before)Friday, May 14, 201001:05
First Quarter (this day)Thursday, May 20, 201023:43
Full Moon (after)Thursday, May 27, 201023:07

The Moon around May 20

More about this date

Thursday, May 20, 2010 falls in the lunar cycle that runs from the new moon of May 14, 2010 to the new moon of June 12, 2010, a cycle of 29.42 days.