NGC 3310

NGC 3310是位於大熊座的宏观螺旋星系。它是一個星暴星系，被認為距離地球約4600萬光年，寬約22,000光年。大約1億年前，NGC 3310可能與它的其中一個衛星星系相撞，引發了大量的恆星形成。。NGC 3310的環形星團至少在過去的4000萬年中一直在進行星暴活動。^[4]

[1]
Skrutskie, M. F.; et al, The Two Micron All Sky Survey (2MASS), The Astronomical Journal, February 2006, 131 (2): 1163–1183, Bibcode:2006AJ....131.1163S, doi:10.1086/498708 
[2]
Ann, H. B.; et al, A Catalog of Visually Classified Galaxies in the Local (z ∼ 0.01) Universe, The Astrophysical Journal Supplement Series, 2015, 217 (2): 27–49, Bibcode:2015ApJS..217...27A, S2CID 119253507, arXiv:1502.03545 , doi:10.1088/0067-0049/217/2/27.
[3]
NASA/IPAC Extragalactic Database. Results for NGC 3310. [2006-11-08]. （原始内容存档于2011-05-14）.
[4]
de Grijs, R.; Anders, P.; Bastian, N.; Lynds, R.; et al. Star cluster formation and evolution in nearby starburst galaxies - II. Initial conditions. Monthly Notices of the Royal Astronomical Society. 2003, 343 (4): 1285–1300. Bibcode:2003MNRAS.343.1285D. S2CID 16174497. arXiv:astro-ph/0305184 . doi:10.1046/j.1365-8711.2003.06777.x.