This is a list of NGC objects 1001–2000 from the New General Catalogue (NGC). The astronomical catalogue is composed mainly of star clusters, nebulae...
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NGC 6751, also known as the Glowing Eye Nebula, is a planetary nebula in the constellation Aquila. It is estimated to be about 6,500 light-years (2.0...
6 KB (601 words) - 09:07, 27 November 2023
Eyes Galaxies (redirect from NGC 4438)
The Eyes Galaxies (NGC 4435-NGC 4438, also known as Arp 120) are a pair of galaxies about 52 million light-years away in the constellation Virgo. The pair...
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NGC 4636 is an elliptical galaxy located in the constellation Virgo. It is a member of the NGC 4753 Group of galaxies, which is a member of the Virgo II...
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bolometric luminosity of the active nucleus is ~7×1043 erg·s−1. One supernova has been observed in NGC 4102: SN 1975E (type unknown, mag. 16.7). "This is...
13 KB (872 words) - 07:55, 23 August 2024
Coma I (redirect from NGC 4274 Group)
3215, IC 3247, MCG 5-29- 66, NGC 4080, NGC 4150, NGC 4308, NGC 4455, NGC 4509, NGC 4534, NGC 4627, NGC 4631, NGC 4656, NGC 4670, UGC 6900, UGC 7007, UGC...
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Yervant (1999). "Hubble Space Telescope Measurements of the Expansion of NGC 6543: Parallax Distance and Nebular Evolution". Astronomical Journal. 118...
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temperatures. 1043 (10 tredecillion) years to approximately 10100 (1 googol) years, up to 10110 years for the largest supermassive black holes After 1043 years...
52 KB (5,647 words) - 14:27, 4 September 2024
has a similar age. There might be older brown dwarfs, such as WISE 1534–1043, which have less well determined ages. Wolf 1130A is a subdwarf of spectral...
12 KB (1,042 words) - 22:54, 30 March 2024
Reveals Interactions Among Protein Networks" (PDF). Science. 329 (5995): 1038–1043. Bibcode:2010Sci...329.1038L. doi:10.1126/science.1187433. PMC 3412078. PMID 20798312...
79 KB (4,550 words) - 13:37, 20 August 2024