My Birthday Moon
The Moon from that day, here for you now.
Tue, September 19, 2034
Waxing Crescent
A slender beginning of light. This Moon was there at your beginning, too.
Time has passed. The shape of that day’s Moon can still be found.
Phase and illumination use noon in Korea (KST) on the selected date. They do not represent the Moon’s exact position at your birth time and place.
A small record of that day
- Date
- Tue, September 19, 2034
- Sunlit surface
- 35%
- Lunar Date
- Lunar 8/7
Share your first sky with someone close.
Moon Phase on 19 September 2034: Waxing Crescent, 35% Lit
The Moon on September 19, 2034
On September 19, 2034, the Moon will be a waxing crescent, 6.4 days old and 35% illuminated, in the constellation Ophiuchus about 404,539 km (251,369 mi) from Earth. The next Full Moon will follow on September 28, 2034.
- Phase
- Waxing Crescent
- Illumination
- 35%
- Moon age
- 6.4 days since New Moon
- Distance from Earth
- 404,539 km (251,369 mi)
- Constellation
- Ophiuchus
- Previous Full Moon
- August 29, 2034
- Next New Moon
- October 12, 2034
- Next Full Moon
- September 28, 2034
Moon phases around September 19, 2034
| Date | Moon | Lit | Age |
|---|---|---|---|
| 9/16 Sat | Waxing Crescent | 11% | 3.4d |
| 9/17 Sun | Waxing Crescent | 18% | 4.4d |
| 9/18 Mon | Waxing Crescent | 26% | 5.4d |
| 9/19 Tue | Waxing Crescent | 35% | 6.4d |
| 9/20 Wed | Waxing Crescent | 44% | 7.4d |
| 9/21 Thu | Waxing Gibbous | 53% | 8.4d |
| 9/22 Fri | Waxing Gibbous | 63% | 9.4d |
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.
How to find the Moon on your birthday
- Choose your birth year, month and day, then show your Moon.
- Read the phase name and illuminated percentage. A Full Moon appears almost completely lit; a crescent shows a smaller sunlit portion.
- Select “Share this Moon” to create an image card for that date.
Does birth time or location change the result?
This date-only calculator uses Astronomy Engine at noon Korea Standard Time (03:00 UTC) on the selected date. It does not calculate the exact sky at your birth time or birthplace. Near a phase transition, a different time on the same date can give a different phase or illumination.