OBSERVATORY / SOUTH KOREA
울산어린이천문대
울산광역시 울주군 범서읍 지지1길 100
35.6301° N · 129.2266° E · 186 m above sea level
Calculated for September 21, 2026 (Korea Standard Time (KST · UTC+9)).
Tonight's Moon
Waxing Gibbous · 71% illuminated
Moonrise 15:26 · Moonset 00:18
Korea Standard Time (KST · UTC+9). Rise and set are calculated at this observatory's coordinates; local terrain can change what you see.
The dark part of the night
Astronomical night: 20:00 — 04:30 KST
Within that interval, the Moon is below the horizon from 01:30 to 04:30 KST.
The chart shows astronomical twilight, Moon altitude and geometric planet positions. It does not describe venue access, weather, haze, light pollution or local obstructions.
Next meteor shower
Orionids · Oct 21–Oct 23
The Moon is below the horizon in the candidate observing window.
A geometric candidate occurs around 05:00 KST at about -45° altitude; this is not a weather or meteor-rate forecast.