NGC 2362, also known as Caldwell 64, is an open cluster of stars in the southern constellation of Canis Major. It was discovered by the Italian court astronomer Giovanni Batista Hodierna, who published his finding in 1654. [4]

NGC 2362 is a Open Cluster in the Canis Major constellation. NGC 2362 is situated close to the celestial equator and, as such, it is at least partly visible from both hemispheres in certain times of the year.

2023年2月20日 · The Tau Canis Majoris Cluster is a bright open cluster located 4,830 light-years away in the constellation Canis Major. With an apparent magnitude of 3.8, it is visible without binoculars in good conditions. The cluster has the designation NGC 2362 …

This is a beautiful and distinctive open cluster, in large part because it includes the bright star Tau Canis Majoris, magnitude 4.4. Current evidence suggests that Tau is a true member of the cluster, not a foreground object. If so, it is a very large and brilliant star, a type O supergiant.

NGC 2362, also catalogued as Caldwell 64, is a stunning open star cluster situated in the constellation Canis Major, the largest constellation in the night sky. Open star clusters, like NGC 2362, are groups of stars that originate from the same molecular cloud and …

NGC 2362 is a richly populated galactic cluster, where all the natal molecular gas and dust had been blown away. The age of the cluster is estimated to 5 million years.

2017年2月16日 · The constellation Canis Majoris, the ‘Big Dog’, is home to many fine open clusters of blue-white stars along the stubby Orion Arm of the Milky Way. There are some real gems here, including the modest but delightful open star cluster NGC 2362, a group that hosts some of the youngest-known stars.

The open cluster NGC 2362 is located south of the celestial equator in the constellation of Canis Major, and is a really lovely object for medium-sized telescopes. It was first mentioned in 1654 by the Italian priest, entomologist and astronomer Giovanni Battista Hodierna.

2023年11月6日 · The Tau Canis Majoris cluster, NGC 2362, was one of the discoveries of Hodierna which he published in 1654. Nevertheless, as these observations were forgotten until their rediscovery in the early 1980s, this cluster escaped its rediscovery until it was eventually found and cataloged by William Herschel.

NGC 2362 is a compact cluster of mostly brighter stars in Canis Major, surrounding the 4th magnitude star tau canis majoris. Tau is an O-type supergiant star and its membership of NGC 2362 has been contested many times over the years.