Messier 45 (The Pleiades) - NASA Science
The cluster is best observed during December. This video begins with a ground-based image of the Pleiades. It zooms into Merope, eventually settling on Hubble’s image of the reflection nebula that is being destroyed by the star’s radiation.
IC 5146 - Wikipedia
When viewing IC 5146, dark nebula Barnard 168 (B168) is an inseparable part of the experience, forming a dark lane that surrounds the cluster and projects westward forming the appearance of a trail behind the Cocoon.
The Pleiades Star Cluster | Pictures, Location, and Facts
There are more than 1000 open clusters within the Milky Way Galaxy. The Pleiades star cluster also contains striking blue reflection nebulae, which were once thought to be leftover material from their formation.
Open Cluster NGC 654 - Deep⋆Sky Corner
The open cluster NGC 654 is located in the constellation Cassiopeia, roughly 1° north of NGC 663. It is on 20 October in opposition to the Sun. From Switzerland they can best be seen in the months July to January. Open Cluster NGC 654 in constellation Cassiopeia. Charts created using SkySafari 6 Pro and STScI Digitized Sky Survey.
Ghostly Reflections in the Pleiades - HubbleSite
2000年12月6日 · These are called reflection nebulae. The famous cluster is easily visible in the evening sky during the winter months as a small grouping of bright blue stars, named after the "Seven Sisters" of Greek mythology.
NGC 7129 - Wikipedia
NGC 7129 is a reflection nebula located 3,300 light years away in the constellation Cepheus. A young open cluster is responsible for illuminating the surrounding nebula. [ 2 ] A recent survey indicates the cluster contains more than 130 stars less than 1 million years old.
Messier 45 - The Pleiades Cluster - Universe Today
2017年6月5日 · An open star cluster located approximately 390 to 456 light years from Earth in the constellation of Taurus, this cluster is dominated by very bright, hot blue stars.
APOD: September 3, 1996 - The Pleiades Star Cluster
Also known as the Seven Sisters and M45, the Pleiades is one of the brightest and most easily visible open clusters on the sky. The Pleiades contains over 3000 stars, is about 400 light years away, and only 13 light years across.
APOD: 2006 January 9 - M45: The Pleiades Star Cluster
Also known as the Seven Sisters and M45, the Pleiades is one of the brightest and closest open clusters. The Pleiades contains over 3000 stars, is about 400 light years away, and only 13 light years across. Quite evident in the above photograph are the blue reflection nebulae that surround the brighter cluster stars.
Open star clusters are loose groups of stars - EarthSky
2024年11月5日 · This open star cluster is a group of 300 to 400 stars that lie about 151 light-years away from us, thus making it one of the nearest open clusters to Earth.