Blood Moon
In Earth’s shadow, the Moon takes on a red hue.
When and how to watch
The Moon turns red during a total lunar eclipse
Moon on Mon, September 8, 2025
Lunar 7/17
The Moon on this date is Full Moon, with about 100% of its disk illuminated.
Illumination
100%
Moonrise
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Moonset
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Moonrise and moonset are for Seoul. Moonset is when the Moon that rose this day sets, so it can fall on the next day.
It rises near sunset and crosses the sky through the night at its fullest illumination.
The Moon on September 8, 2025
On September 8, 2025, the Moon was a Full Moon, 15.9 days old and 100% illuminated, in the constellation Aquarius about 368,443 km (228,940 mi) from Earth. The exact Full Moon fell on September 7, 2025.
- Phase
- Full Moon
- Illumination
- 100%
- Moon age
- 15.9 days since New Moon
- Distance from Earth
- 368,443 km (228,940 mi)
- Constellation
- Aquarius
- Previous Full Moon
- September 7, 2025
- Next New Moon
- September 21, 2025
- Next Full Moon
- October 7, 2025
Moon phases around September 8, 2025
| Date | Moon | Lit | Age |
|---|---|---|---|
| 9/5 Fri | Waxing Gibbous | 92% | 12.9d |
| 9/6 Sat | Waxing Gibbous | 97% | 13.9d |
| 9/7 Sun | Full Moon | 99% | 14.9d |
| 9/8 Mon | Full Moon | 100% | 15.9d |
| 9/9 Tue | Waning Gibbous | 97% | 16.9d |
| 9/10 Wed | Waning Gibbous | 92% | 17.9d |
| 9/11 Thu | Waning Gibbous | 85% | 18.9d |
Values are calculated with Astronomy Engine at 12:00 Korea Standard Time (03:00 UTC) on each date; New and Full Moon dates are in UTC. Moon age counts days since the New Moon; distance is centre to centre.