HyunAstro

Know where to look before tonight begins.

Observation settings

Observation date

Observation location

Time21:30 KST

Display filters

Tonight's sky

Use the direction guide to plan where to look.

Simplified guide

NESW

Selected targetMoon

center of the sky guide

A good naked-eye target for noticing terrain and brightness changes

Positions are a simplified orientation aid, not a professional ephemeris.

Observation briefing

A quick plan based on the selected date and location.

MoonLunar age 8.1: First quarter · 58%
SunsetAstronomical twilight 19:20: 17:50
Suggested windowAllow about four hours: 19:45–23:45
This month's constellationsCassiopeia: Pegasus · Andromeda

Upcoming sky events

Approximate dates

Oct 21
OrionidsCheck conditions around the expected peak
Oct 26
Full moonApproximate lunar age 14.8
Nov 2
Last quarterApproximate lunar age 22.1
Nov 9
New moonA darker-sky window for faint objects
Nov 17
First quarterApproximate lunar age 7.4

Observation checklist

0/5

Check the site and safetyCheck weather and sky conditionsPrepare observation equipmentAllow 20 minutes for dark adaptationPrepare notes for observations