St. Louis Astronomical Society

Mastodon Fair

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 March 21, 2026 at the event location.

Sky Chart

Chart generated from Your Sky.

UPCOMING EVENTS

Fri 4/10/2026
8 p.m. - 10 p.m. Central 		John Burroughs School Star Party
Sat 4/11/2026
7:30 p.m. - 9:30 p.m. Central 		St. Louis WOW School at Beaumont Scout Reservation Beaumont Scout Reservation
6480 Beaumont Reservation Dr, High Ridge, MO 63049 Pacific, MO
Sat 4/11/2026
7 p.m. - 10 p.m. Central 		Bellefontaine Cemetary Star Party Bellefontaine Cemetary
4947 W. Florissant Avenue St. Louis, MO
Fri 4/17/2026
7:30 p.m. - 10 p.m. Central 		SLAS Regular Meeting Room 162 McDonnell Hall, Washington University [Meeting Site]
 Saint Louis, MO