Hubble Space Telescope and PAN-STARRS image of IC 2431
Observation data
Constellation
Cancer
Right ascension
136.14 degrees
Declination
14.59 degrees
Redshift
0.049700
Heliocentric radial velocity
14,579 km/s
Distance
684 Mly (209.71 Mpc)
Apparent magnitude (V)
14.3
Characteristics
Type
Group
Notable features
Interacting galaxies
Other designations
PGC 25476, CGCG 090-063, UGC 4756, Mrk 1224, IRAS 09018+1447, SFRS 040, MCG +03-23-030, NVSS J090434+143538, VV 645, LSBC D634-04, AKARI J0904345+143541, VLSS J0904.5+1435, TXS 0901+147, LEDA 25476
IC 2431 are a group of interacting galaxies in the constellation of Cancer.[1][2] They are located 684 million light-years away from the Solar System[3] and were discovered on February 24, 1896, by Stephane Javelle.[4]
^Astronomy, Go. "IC 2431 | galaxy group in Cancer | IC List | GO ASTRONOMY". Go-Astronomy.com. Retrieved 2024-04-29.
IC2431 are a group of interacting galaxies in the constellation of Cancer. They are located 684 million light-years away from the Solar System and were...
Catalogues (abbreviated IC), describing a further 5,386 astronomical objects. Thousands of these objects are best known by their NGC or IC numbers, which remain...
NGC 2207 and IC 2163 are a pair of colliding spiral galaxies about 80 million light-years away in the constellation Canis Major. Both galaxies were discovered...
NGC 2450 - 2499". cseligman.com. Retrieved 2024-04-23. "Data from NGC and IC catalogue by Wolfgang Steinickle from NGC 2400-2499". astrovalleyfield.ca...
I5 H8 GD FK F5 EF E1 DE D1 CH C5 BO BD B2 AP AF A5 101101110 111120 11232 2431 1410 1032 556 446 366 303 266 222 1C2 196 16E 149 126 105 I6 H9 GE FL F6...
(1978). Burnham's Celestial Handbook. Dover. p. 1280. "Public Database". NGC/IC Project. Results for NGC 2174 and NGC 2175. Archived from the original on...
1888, it was observed again by Lewis Swift who gave it the designation as IC 487. It has a broad H II region and a magnitude brightness of 12.60. "NGC...
2017-08-11. The New General Catalogue Online – A website maintained by the NGC/IC Project. List of NGC objects @ SEDS List of NGC objects @ The Electronic Sky...
Hill, NJ). pp. 508–511. doi:10.1109/ICASSP.1995.479640. ISBN 978-0-7803-2431-2. S2CID 9105323. Kleijn, W.B.; Shoham, Y.; Sen, D.; Hagen, R. (1996). "A...
Gaia apparent magnitude of 19.3 and absolute magnitude of about −12. NGC/IC Project Restoration Effortngcicproject.observers.org "NASA/IPAC Extragalactic...
Modern Special Operations Forces. Bloomsbury Publishing. ISBN 978-1-4728-2431-8. Kula, Mehmet Ali (13 September 2022). "Türkiye, Çin'den 3 binden fazla...
NGC 2450 - 2499". cseligman.com. Retrieved 2024-04-23. "Data from NGC and IC catalogue by Wolfgang Steinickle from NGC 2400-2499". astrovalleyfield.ca...
light-years and is located 3700 light-years from Earth. "Results for NGC 2360". NGC/IC Project Database. Archived from the original on 2012-05-20. Retrieved 2010-12-03...
900 parsecs (6,200 ly), where "ly" is the abbreviation for light year. "NGC/IC Project Public Database". Results for NGC 2477. Archived from the original...
the National Academy of Sciences of the United States of America. 104 (7): 2431–6. Bibcode:2007PNAS..104.2431J. doi:10.1073/pnas.0610222104. PMC 1793901...
misidentified, or otherwise unusual (ngcnotes.all)". Historically-aware NGC/IC Positions and Notes. Retrieved 2019-08-11. A quantitative study of O stars...
galaxy group known as the NGC 2336 group. It forms a non-interacting pair with IC 467, which lies 20 arcminutes away. NGC 2336 by the Mount Lemmon Observatory...
et al. (June 2005), "Abundances of planetary nebulae NGC 2022, NGC 6818 and IC 4191", Astronomy and Astrophysics, 436 (3): 953–965, Bibcode:2005A&A...436...
Burnham's Celestial Handbook, Dover, 1978, p. 1280. "Public Database". NGC/IC Project. Results for NGC 2174 and NGC 2175. Archived from the original on...
Corwin, H. G. Jr. "NGC 2363". History and Accurate Positions for the NGC/IC Objects. Retrieved 2020-09-13. Media related to NGC 2363 at Wikimedia Commons...
NGC 2460 NGC 2460 (lower left) and IC 2209 (upper right) Observation data (J2000 epoch) Constellation Camelopardalis Right ascension 07h 56m 52.33083s...
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