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Mountain Skies Astronomical Society
Exploring Beyond Our World
Est. 1989
Our Village
Our dedicated Board of Directors, and volunteer Village Staff are what make MSAS a success. We are a team of scientists, researchers, educational professionals and individuals from all walks of life. Each of us are dedicated to provide quality science education to grades K-12, seasonal Graduate Students, and the general public.
Our Telescope
The Robert Brownlee Observatory is a customized solar powered, University Model 22’ astronomical dome. Housed inside is our one of a kind computer controlled 17.2" diameter research grade telescope. Mounted on top of the primary telescope is a 5” refracting telescope designed for safe solar viewing.
Our Mission
Our goal is to bridge the gap between textbook knowledge and personal experience in the sciences. We offer opportunities for public access to the “tools of science” to meet our goal.
Our entire volunteer staff members at Mountain Skies Astronomical Society
welcome you to our informative website.
weather permitting
We open,
Saturdays from 10am-noon.
for free Public Facility tours +…
and evening program reservations!
and pick up a free sky map of the “Planet line-up”!
our regular evening program
Sat. night is cancelled and being replaced by
A special event on Friday night from 7.30pm to 10pm
Tickets to be purchased at the door
Program topic: “the great planetary alignment”
Call: (909) 336-1699 to make reservations.
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UPCOMING viewing…weather permitting!
Basic info.:
FRIDAY, February 28, 2025:
It’s being called, “the great planetary alignment.”
ALL 7 planets in the Solar System will line-up in the night sky
Saturn, Mercury, Neptune, Venus, Uranus, Jupiter, and Mars.
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Viewing Schedule, After SUNSET!
Come by Saturday from 10AM-noon, and pick up a free sky map of the “line-up”!
Call: (909) 336-1699
Please check back “often” for more information.
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Mountain Skies Astronomical Society’s Astronomy Village
founded in 1989
OUR PHONE NUMBER:(909) 336-1699
Our address: 27614 State HWY 18, 2001 Observatory Way, Lake Arrowhead, CA. 92352
For current Saturday Program information, click on “PROGRAMS” in the upper site listing,
Between Donate and Events..