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- Stellar classification is the classification of stars based on their spectral characteristics. Currently, most stars are classified under the Morgan-Keenan...3 KB (283 words) - 11:18, 9 September 2018
- Introduction to Astrophysics (section Stellar Types)Johannes Kepler Isaac Newton Albert Einstein Stephen Hawking Stellar Luminosity Stellar Classification Hertzsprung‐Russell Diagram Real Light Stars Heavy Stars...3 KB (268 words) - 09:40, 13 February 2024
- shows the relationship between absolute magnitude, luminosity, stellar classification, and surface temperature of stars. The diagram was created circa...3 KB (386 words) - 07:20, 19 November 2019
- molecular cloud, often triggered by shock waves from supernovae (massive stellar explosions) or the collision of two galaxies (as in a starburst galaxy)...51 KB (8,004 words) - 15:38, 17 September 2022
- molecular cloud, often triggered by shock waves from supernovae (massive stellar explosions) or the collision of two galaxies (as in a starburst galaxy)...51 KB (7,998 words) - 07:57, 20 December 2019
- · Tables · Selected areas of sky · Sources and references Star, Stellar classification, Double star, Binary star, Multiple star, Variable star, Constellation...11 KB (1,686 words) - 20:05, 26 August 2018
- · Tables · Selected areas of sky · Sources and references Star, Stellar classification, Double star, Binary star, Multiple star, Variable star, Constellation...11 KB (1,686 words) - 12:06, 23 August 2018
- subclass and the luminosity class may be left blank. See also: Stellar classification AppMag <number> or AbsMag <number> This is the apparent magnitude...8 KB (1,193 words) - 01:16, 30 September 2022
- cool. This low surface temperature produces light at a longer wavelength. Stellar Cluster: A group of stars that are physically near each other in space...26 KB (3,828 words) - 13:57, 25 December 2022
- H-R Diagram Star Clusters as Cosmic Laboratories The Stellar Life Cycle Protostars and Stellar Nurseries The Life of Low Mass Stars The Death of Low...6 KB (654 words) - 17:50, 20 June 2024
- information from spectrographs is an important part of astronomy. The stellar classification system from hottest to coolest is OBAFGKM with A being the star...29 KB (4,866 words) - 01:16, 15 April 2024
- · Tables · Selected areas of sky · Sources and references Star, Stellar classification, Double star, Binary star, Multiple star, Variable star, Constellation...13 bytes (13,074 words) - 23:20, 11 June 2016
- · Tables · Selected areas of sky · Sources and references Star, Stellar classification, Double star, Binary star, Multiple star, Variable star, Constellation...13 bytes (13,060 words) - 14:27, 22 June 2024
- Hertzsprung-Russell diagram for the cluster with theoretical models of stellar evolution, and using this technique, ages for the Pleiades of between 75...16 KB (1,968 words) - 13:53, 10 June 2024
- Jupiter do not reflect radio waves and hence cannot be ranged this way. Stellar parallax, or distance based on how a star's apparent location varies with...5 KB (848 words) - 18:56, 18 August 2019
- spectra of individual stars, and from this it was deduced that M31 had a stellar nature. In 1885, a supernova (known as "S Andromedae") was seen in M31...42 KB (5,461 words) - 02:19, 14 August 2014
- particularly useful in astronomy because the Balmer lines appear in numerous stellar objects due to the abundance of hydrogen in the universe, and therefore...9 KB (1,212 words) - 20:17, 13 July 2021
- stream of charged particles known as a w:stellar wind. Massive stars and young stars have much stronger stellar winds than the w:Sun. The wind forms shock...724 bytes (17,037 words) - 06:24, 31 May 2022
- away the surrounding layers of dust and gas by increasing efflux of the stellar wind. The gigantic proportions of the clouds out of which they are born...14 KB (1,710 words) - 22:19, 11 October 2023
- information from spectrographs is an important part of astronomy. The stellar classification system from hottest to coolest is OBAFGKM with A being the star...784 bytes (10,248 words) - 20:52, 17 June 2017