What is U Lacertae?
'''U Lacertae''' is a [[binary star]] located in the [[Lacerta]] constellation. The main star is a red supergiant 1,022 times larger than our [[Sun]].<ref>{{cite journal|url=https://www.aanda.org/articles/aa/abs/2011/02/aa13993-10/aa13993-10.html|title=The mass-loss rates of red supergiants and the de Jager prescription|first1=E.|last1=Josselin|first2=N.|last2=Mauron|date=1 February 2011|journal=Astronomy & Astrophysics|volume=526|pages=A156|via=www.aanda.org|doi=10.1051/0004-6361/201013993|arxiv=1010.5369|bibcode=2011A&A...526A.156M|s2cid=119276502}}</ref><ref>{{cite journal|title=The dust condensation sequence in red super-giant stars|first1=T.|last1=Verhoelst|first2=N.|last2=Van der Zypen|first3=S.|last3=Hony|first4=L.|last4=Decin|first5=J.|last5=Cami|first6=K.|last6=Eriksson|date=1 April 2009|journal=Astronomy & Astrophysics|volume=498|issue=1|pages=127–138|doi=10.1051/0004-6361/20079063|arxiv=0901.1262|bibcode=2009A&A...498..127V|s2cid=18383796}}</ref> == Related pages == * [[VV Cephei]] == References == {{reflist}} [[Category:Red giants]] [[Category:Variable stars]] [[Category:Binary stars]] [[Category:Supergiants]] {{physics-stub}}