The title supergiant, as applied to a star, does not have a single concrete definition. The term giant star was first coined by Hertzsprung when it became apparent that the majority of stars fell into two distinct regions of the Hertzsprung–Russell diagram. One region contained larger and more...
The star named Betelgeuse is an example of a red supergiant, located on the right shoulder of the constellation Orion. VY Canis Majoris is another example and is one of the largest known stars.What is a Red Supergiant? There are several types of stars that appear in the night sky. They ...
Supergiant Stars | Definition, Characteristics & Names from Chapter 8 / Lesson 13 22K Know the definition of a supergiant star. Become familiar with some famous names of supergiants and their unique characteristics when compared to giant stars and our sun. Related...
Some red supergiants undergo blue loops where they temporarily increase in temperature before returning to the red supergiant state. This depends on the mass, rate of rotation, and chemical makeup of the star. While many red supergiants will not experience a blue loop, some can have several. ...
Olander and Hedin. Like NML Cygni, the “WOH” in the star’s name comes from the names of its three discoverers, but in this case refers to a whole catalogue of giant and supergiant stars in the LMC. With a visual magnitude of 18.46, the star is invisible to the naked eye and can...
Guest starHistory of supernova observation Timeline of white dwarfs, neutron stars, and supernovae Lists Candidates Notable Massive stars Most distant Remnants In fiction Notable Barnard's Loop Cassiopeia A Crab Crab Nebula iPTF14hls Tycho's Kepler's SN 1987A SN 185 SN 1006 SN 2003fg Remnant...
Solar System Sunlight Pole star Circumpolar Constellation Asterism Magnitude Apparent Extinction Photographic Radial velocity Proper motion Parallax Photometric-standard Lists Proper names Arabic Chinese Extremes Most massive Highest temperature Lowest temperature Largest volume Smallest volume Brightest ...