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Harford County Astronomical Society, Inc.
Home
About Us
Outreach
Events
Astro Blog
Astro Images
EXPLORE Astro
Search
Become a Member
Home
About Us
Outreach
Events
Astro Blog
Astro Images
EXPLORE Astro
Search
Become a Member
Eye Astronomy #15: Lone Star
EYE ASTRONOMY, STARS Dale E. Lehman 10/8/25 EYE ASTRONOMY, STARS Dale E. Lehman 10/8/25

Eye Astronomy #15: Lone Star

In the autumn, a bright star rises in the southeast. Its name is Fomalhaut, and it has no nearby companions. Why does it shine alone?

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Eye Astronomy #14: Motion Overhead
EYE ASTRONOMY, PLANETS, STARS, MOON Dale E. Lehman 9/9/25 EYE ASTRONOMY, PLANETS, STARS, MOON Dale E. Lehman 9/9/25

Eye Astronomy #14: Motion Overhead

In space, everything is always moving. So why do the stars seem to be fixed in place? By considering the pokiest naked-eye planet, we’ll soon find out!

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Eye Astronomy #13: The Scorpion and the Teapot
EYE ASTRONOMY, CONSTELLATIONS, GALAXIES, STARS Dale E. Lehman 8/9/25 EYE ASTRONOMY, CONSTELLATIONS, GALAXIES, STARS Dale E. Lehman 8/9/25

Eye Astronomy #13: The Scorpion and the Teapot

On summer nights, Sagittarius and Scorpius will lead you to the center of our galaxy and back into history…

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Eye Astronomy #12: The Dark and the Bright
EYE ASTRONOMY, DARK SKY, STARS Dale E. Lehman 7/9/25 EYE ASTRONOMY, DARK SKY, STARS Dale E. Lehman 7/9/25

Eye Astronomy #12: The Dark and the Bright

How dark is dark? How bright is bright? Here are some surprising facts about those points of light (and other things) up in the sky…and about the sky itself.

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The Milky Way Band: A Guide to the River of Stars
DARK SKY, DEEP SKY, GALAXIES, NEBULAE, STAR CLUSTERS, STARS Sam Atkins 6/21/25 DARK SKY, DEEP SKY, GALAXIES, NEBULAE, STAR CLUSTERS, STARS Sam Atkins 6/21/25

The Milky Way Band: A Guide to the River of Stars

Summer is the best time of year to view the Milky Way band! Let this serve as your tour guide through our galactic plane. You’ll learn what, when and where to look for all the stars and nebulae.

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Eye Astronomy #11: The Dragon
EYE ASTRONOMY, CONSTELLATIONS, STARS Dale E. Lehman 6/9/25 EYE ASTRONOMY, CONSTELLATIONS, STARS Dale E. Lehman 6/9/25

Eye Astronomy #11: The Dragon

Dragons ought to be impressive, but Draco rather isn’t. Still, it does hold a special place in the night sky.

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Eye Astronomy #10: The Spring Triangle
EYE ASTRONOMY, CONSTELLATIONS, STARS Dale E. Lehman 5/9/25 EYE ASTRONOMY, CONSTELLATIONS, STARS Dale E. Lehman 5/9/25

Eye Astronomy #10: The Spring Triangle

You might know about the Summer Triangle. But did you know there’s a Spring Triangle, too? There is! And it’s a lot like its summer counterpart…but also different.

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The Science (& Fiction) of Star Wars: Part 1
STAR WARS, STARS, PLANETS, ASTEROIDS, PHYSICS Sam Atkins 5/4/25 STAR WARS, STARS, PLANETS, ASTEROIDS, PHYSICS Sam Atkins 5/4/25

The Science (& Fiction) of Star Wars: Part 1

Happy Star Wars Day! In the spirit of May the 4th, here’s a couple of fun little things about the Star Wars universe and how they relate to real astronomical concepts.

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Eye Astronomy #9: Dip Into Star Hopping
EYE ASTRONOMY, CONSTELLATIONS, STARS Dale E. Lehman 4/22/25 EYE ASTRONOMY, CONSTELLATIONS, STARS Dale E. Lehman 4/22/25

Eye Astronomy #9: Dip Into Star Hopping

How to find your way among the stars.

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Eye Astronomy #8: Why Stars Look Like That
EYE ASTRONOMY, STARS Harford Astro 4/7/25 EYE ASTRONOMY, STARS Harford Astro 4/7/25

Eye Astronomy #8: Why Stars Look Like That

How the universe plays games with our eyes.

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Messier Marathon
DEEP SKY, STARS, STAR CLUSTERS, NEBULAE, GALAXIES, TELESCOPES, ASTROPHOTOGRAPHY Sam Atkins 3/28/25 DEEP SKY, STARS, STAR CLUSTERS, NEBULAE, GALAXIES, TELESCOPES, ASTROPHOTOGRAPHY Sam Atkins 3/28/25

Messier Marathon

The Messier Marathon is a rite of passage for amateur astronomers. Can you spot all of the Messier objects?

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Eye Astronomy #7: Three Out of Four Ain’t Bad
EYE ASTRONOMY, CONSTELLATIONS, STARS Harford Astro 3/8/25 EYE ASTRONOMY, CONSTELLATIONS, STARS Harford Astro 3/8/25

Eye Astronomy #7: Three Out of Four Ain’t Bad

Sightseeing along the zodiac.

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Eye Astronomy #6: The Mighty Hunter
EYE ASTRONOMY, CONSTELLATIONS, STARS Harford Astro 2/13/25 EYE ASTRONOMY, CONSTELLATIONS, STARS Harford Astro 2/13/25

Eye Astronomy #6: The Mighty Hunter

Hunting treasures in the sky with the mighty Orion.

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Eye Astronomy #4: The Winged Horse
EYE ASTRONOMY, CONSTELLATIONS, STARS Harford Astro 11/24/24 EYE ASTRONOMY, CONSTELLATIONS, STARS Harford Astro 11/24/24

Eye Astronomy #4: The Winged Horse

Flying through the sky with the winged horse Pegasus.

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Eye Astronomy #3: The Constellations
EYE ASTRONOMY, CONSTELLATIONS, STARS Harford Astro 10/7/24 EYE ASTRONOMY, CONSTELLATIONS, STARS Harford Astro 10/7/24

Eye Astronomy #3: The Constellations

What contellations are and how to find them.

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Location

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Bel Air, MD 21015

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