Editing Coma Berenices (section)

==== Other stars ====
Coma Berenices also contains the [[neutron star]] [[RBS 1223]] and the [[pulsar]] [[PSR B1237+25]].<ref name="Nagle"/> RBS 1223 is a member of [[The Magnificent Seven (neutron stars)|the Magnificent Seven]], a group of young neutron stars.<ref>{{Cite journal|title=The Magnificent Seven: Magnetic fields and surface temperature distributions|journal=Astrophysics and Space Science|volume=308|issue=1–4|pages=181–190|author=F. Haberl|doi=10.1007/s10509-007-9342-x| date=4 September 2006|arxiv = astro-ph/0609066 |bibcode = 2007Ap&SS.308..181H |s2cid=15013359}}</ref> In 1975, the first extra-solar source of [[extreme ultraviolet]], the white dwarf [[HZ 43]], was discovered in Coma Berenices.<ref>{{cite journal | journal=[[New Scientist]]|title=Two satellites to observe the unobservable| issue =1684| date =30 September 1989| page =56| issn =0262-4079}}</ref> In 1995, there was a very rare outburst of the WZ Sagittae-type [[dwarf nova]] [[AL Comae Berenices]].<ref>{{cite book | last= Mobberley|first=Martin| title =Cataclysmic Cosmic Events and How to Observe Them| url= https://archive.org/details/cataclysmiccosmi00mobb| url-access= registration| publisher =Springer Science & Business Media| year =2009| page =[https://archive.org/details/cataclysmiccosmi00mobb/page/n54 32]| isbn =978-0-387-79946-9}}</ref> A June 2003 outburst from [[GO Comae Berenices]], an SU Ursae Majoris-type dwarf nova, was [[Photometry (astronomy)|photometrically]] observed.<ref>{{cite journal | arxiv =astro-ph/0412450 |title=The 2003 Superoutburst of an SU UMa-type Dwarf Nova, GO Comae Berenices|author1=Akira Imada |author2=Taichi Kato |author3=Makoto Uemura |author4=Ryoko Ishioka |author5=Thomas Krajci |author6=Yasuo Sano |author7=Tonny Vanmunster |author8=Donn R.Starkey |author9=Lewis M.Cook |author10=Jochen Pietz |author11=Daisaku Nogami |author12=Bill Yeung |author13=Kazuhiro Nakajima |author14=Kenji Tanabe |author15=Mitsuo Koizumi |author16=Hiroki Taguchi |author17=Norimi Yamada |author18=Yuichi Nishi |author19=Brian Martin |author20=Ken'ichi Torii |author21=Kenzo Kinugasa |author22=Christopher P.Jones|journal=Revista Mexicana de Astronomía y Astrofísica, Serie de Conferencias| date=17 December 2004|volume=20|page=265|bibcode=2004RMxAC..20..265I}}</ref>