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Category Archives: Double/Multiple Stars

Gamma Leporis: A Rewarding Pair of Mustard and Orange

This is a nice double star in Lepus, just below (or south) of Orion. It’s a great target for any backyard astronomer with binoculars or telescope.

Posted byWayne McGrawJanuary 24, 2022April 28, 2022Posted inDouble/Multiple StarsTags:Lepus, WinterLeave a comment on Gamma Leporis: A Rewarding Pair of Mustard and Orange

Beta Monocerotis: A Delightful Triple Star

Explore Beta Monocerotis, a rare triple star in Monoceros. View three pale blue stars through a telescope for a stunning winter constellation target.

Posted byWayne McGrawJanuary 21, 2022October 31, 2025Posted inDouble/Multiple StarsTags:FavDouble, Monoceros1 Comment on Beta Monocerotis: A Delightful Triple Star

Epsilon Monocerotis: A Lemon and Vanilla Double Star

Illustration of a double star system.

Epsilon Monocerotis is a double star system in Monoceros, close to the Rosette Nebula. Its twin stars are separated by light-years yet appear side by side in the sky.

Posted byWayne McGrawJanuary 21, 2022October 31, 2025Posted inDouble/Multiple StarsTags:MonocerosLeave a comment on Epsilon Monocerotis: A Lemon and Vanilla Double Star

Alpha Piscium (Alrisha): A Binary to Test Your Scope and Eyesite

Illustration of double star system

Alpha Piscium, a 151-light-year binary in Pisces, offers a challenging split for telescopes. Best viewed in late autumn for skilled observers.

Posted byWayne McGrawJanuary 9, 2022October 31, 2025Posted inDouble/Multiple StarsTags:Pisces2 Comments on Alpha Piscium (Alrisha): A Binary to Test Your Scope and Eyesite

55 Eridani: A Double Star Floats in a Heavenly River

While this double star system is unremarkable, it’s interesting that the secondary star is a variable one.

Posted byWayne McGrawJanuary 9, 2022April 23, 2022Posted inDouble/Multiple StarsTags:EridanusLeave a comment on 55 Eridani: A Double Star Floats in a Heavenly River

Iota Orionis: A Runaway Star in Orion’s Sword

This multiple star is not only one of the hottest in the Orion constellation but a “runaway” star. This was my last observation of 2021.

Posted byWayne McGrawDecember 31, 2021January 8, 2022Posted inDouble/Multiple StarsTags:Notable, Orion1 Comment on Iota Orionis: A Runaway Star in Orion’s Sword

Sigma Orionis: An Attractive Quartet of Stars in Orion

Photo of the stars Sigma Orionis.

Some consider Sigma Orionis one of the best multiple star systems to view. It makes its home just underneath the belt of Orion near the famous Horsehead Nebula.

Posted byWayne McGrawDecember 31, 2021November 10, 2025Posted inDouble/Multiple StarsTags:FavDouble, OrionLeave a comment on Sigma Orionis: An Attractive Quartet of Stars in Orion

Mintaka: A Blazing Hot Star System in Orion’s Belt

Illustration of multiple star system.

Mintaka, a hot bluish-white star in Orion’s Belt, shines 190,000 times brighter than the Sun and is easily seen in the winter sky with the naked eye.

Posted byWayne McGrawDecember 31, 2021October 31, 2025Posted inDouble/Multiple StarsTags:OrionLeave a comment on Mintaka: A Blazing Hot Star System in Orion’s Belt

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