MoonPhases

September 2027 · Thursday · in 1 year

23 September 2027

Last Quarter

49% illuminated and waning, 22.8 days into the lunar cycle.

The moon on 23 September 2027: Last Quarter, 49% illuminated

Ephemeris for 23 September 2027 at 12:00 UTC

Phase
Last Quarter
Illumination
49.4%
Lunar age
22.8 days
Elongation
270.9°
Distance
373,320 km
Distance (mi)
231,970 mi
Apparent size
32.0′
Constellation
Cancer
Libration lat
4.2° S
Libration lon
4.5° W

Moonrise and moonset

Times in each city's own time zone. A “+1” means the event falls on the following day — the lunar day is about 50 minutes longer than ours, so rise and set drift later each date.
CityMoonriseTransitMoonsetPeak altitude
London22:5006:4115:3765.0°
New York23:5406:4914:4875.8°
Chicago23:4706:4614:4974.6°
Denver00:08 +106:5814:5376.7°
Los Angeles00:22 +106:5414:2982.4°
Mexico City00:40 +106:3413:3082.7°
São Paulo00:3405:5511:1738.9°
Berlin22:4606:4515:4964.0°

Somewhere else? The calculator works for any latitude and longitude, including your own.

Phases around this date

PhaseDateTime (UTC)From this date
New Moon30 September 202702:36in 7 days
First Quarter7 October 202711:48in 14 days
Full Moon15 October 202713:47in 22 days
Last Quarter22 October 202717:29in 29 days