Chester County Astronomical Society

WestChester University International Observe the Moon Night

Legend:
Moon Icon
Moon
Mercury Icon
Mercury
Venus Icon
Venus
Earth Icon
Earth
Mars Icon
Mars
Jupiter Icon
Jupiter
Saturn Icon
Saturn
Uranus Icon
Uranus
Neptune Icon
Neptune
Pluto Icon
Pluto
Legend:
Moon Icon
Moon
Mercury Icon
Mercury
Venus Icon
Venus
Earth Icon
Earth
Mars Icon
Mars
Jupiter Icon
Jupiter
Saturn Icon
Saturn
Uranus Icon
Uranus
Neptune Icon
Neptune
Pluto Icon
Pluto

This chart represents the sky one hour after sunset on September 18, 2026 at the event location.

Sky Chart

Chart generated from Your Sky.

UPCOMING EVENTS

Fri 4/17/2026
8 p.m. - 10 p.m. Eastern 		BRANDYWINE RED CLAY ALLIANCE NIGHT SKY OBSERIVNG Brandywine Red Clay Alliance
1760 Wawaset Road West Chester, PA
Tue 4/21/2026
1:30 p.m. - 3:30 p.m. Eastern 		Middletown Free Library Solar Tuesdays Middletown Free Library
464 South Old Middletown Rd Media, PA
Fri 4/24/2026
8 p.m. - 10 p.m. Eastern 		MATHER PLANETARIUM NIGHT SKY OBSERVING Mather Planetarium
750 S CHURCH ST WEST CHESTER, PA
Fri 4/24/2026
10:30 a.m. - 1 p.m. Eastern 		Chester County Parks & Recreation Exton Park Solar Exton Park CVT
132 Church Farm Ln Exton, PA