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Epsilon Lyrae is the famous Double Double star
To the unaided eye, Epsilon Lyrae appears as one star. But it’s actually a system with at least five stars. Learn how to find it here.
July 4, 2023
Massive ruby red Antares is the Scorpion’s Heart
Red Antares, Heart of the Scorpion in the constellation Scorpius, is a mighty star, a red supergiant in the last stages of its life span.
June 29, 2023
See Mira the Wonderful at its brightest
Catch elusive wonderful Mira, a famous variable star in the constellation Cetus, at its maximum brightness in June 2023. Now you see it ... now you don't!
June 11, 2023
Alpha Centauri, the star system closest to our sun
Our closest stellar neighbors are the 3 stars that are the Alpha Centauri system. They lie just over 4 light-years away (25 trillion miles or 38 trillion km).
April 16, 2023
Acrux is the brightest star in the Southern Cross
You have to go far south on Earth's globe to see the Southern Cross constellation. Bluish Acrux, aka Alpha Crucis, is its brightest star.
April 2, 2023
Capella is sometimes called the Goat Star
The 6th-brightest star in the night sky, Capella, in the Northern Hemisphere constellation Auriga the Charioteer, is also a point of the Winter Hexagon.
January 26, 2023
Schedar shines brightly at the Queen’s heart
Schedar is the brightest star in the distinctive W-shaped northern constellation Cassiopeia and is visible most of the year from northern latitudes.
December 4, 2022
Bellatrix is Orion’s 3rd-brightest star
Orion's shoulder star Bellatrix has a name that means "female warrior." Bellatrix is one of the hottest stars you can see without optical aid.
November 13, 2022
Mirach is guide star to 3 galaxies
Mirach in the constellation Andromeda helps stargazers locate the Andromeda Galaxy, the Triangulum Galaxy, and "Mirach's Ghost" (NGC 404).
November 11, 2022
Alpheratz belongs to Andromeda, but is part of the Great Square
Alpheratz, the brightest star in the constellation Andromeda, can guide you to the Andromeda Galaxy, the closest large spiral galaxy to our Milky Way galaxy.
October 7, 2022
