San Antonio Astronomical Association

Messier Marathon 2026

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 20, 2026 at the event location.

Sky Chart

Chart generated from Your Sky.

UPCOMING EVENTS

Wed 4/29/2026
6 p.m. - 8:30 p.m. Central 		Wednesday Astronomy @ Raymond Rimkus Park Raymond Rimkus Park
6440 Evers Road Leon Valley, TX
Fri 5/1/2026
6:30 p.m. - 10 p.m. Central 		First Fridays @ Scobee Planetarium Scobee Planetarium
1300 San Pedro San Antonio, TX
Sat 5/2/2026
8:30 p.m. - 10 p.m. Central 		Medina River Natural Area Spring Star Party Medina River Natural Area
15890 TX-16 San Antonio, TX San Antonio, TX
Wed 5/6/2026
6 p.m. - 8:30 p.m. Central 		Wednesday Astronomy @ Raymond Rimkus Park Raymond Rimkus Park
6440 Evers Road Leon Valley, TX