Struve 331: A Binary of White and Blue-Green in Perseus

Struve 331 (HD 18537) is an optical double star in the constellation Perseus, bet viewed in Autumn. The pair of stars feature a bright white primary and a secondary fainter star that’s blue. Backyard astronomers should be able to split the double easily with most scopes to find that the bright white contrasted against the blue star makes for a pretty enchanting pair.

This double is also known as STF 331 and SAO 23763.

NGC 7006: The Ancient Lantern at the Rim of the Galaxy

NGC 7006, an elusive globular cluster located 135,000 light-years away in the constellation Delphinus, offers a unique challenge for amateur astronomers. Its faint visual magnitude of 10.6 makes it hard to detect, revealing a compact cluster over time through powerful telescopes. Observing it connects viewers with distant cosmic history. Also known as Caldwell 42.

NGC 6819: The Foxhead Cluster

The constellation Cygnus is rich with countless celestial objects. Among these is the open star cluster NGC 6819, a great assembly of stars also known as the Foxhead Cluster. Backyard astronomers can enjoy visiting the fox head on summer and autumn nights, much like the pioneering astronomer Caroline Herschel, who first observed it on May 12, 1784.

NGC 6709: An 8-Bit Game Character in Aquila’s Star Cluster

NGC 6709 is located in the constellation Aquila (the Eagle) best viewed on late summer and early autumn nights. This congregation of stars was first documented by the renowned astronomer William Herschel in 1784. One may not find much written about the cluster, but this fact doesn’t diminish its attractiveness. Approximately 300 stars make upContinueContinue reading “NGC 6709: An 8-Bit Game Character in Aquila’s Star Cluster”

Messier 36 (NGC 1960): A Pinwheel of Stars

Messier 36, nicknamed the Pinwheel Cluster, is an open cluster in the constellation of Auriga. It is best viewed in winter through early spring. Approximately 60 stars make up the cluster, with many of the brightest stars making straggling lines or chains streaming from the center.