Zhou, YifanYifanZhouApai, DánielDánielApaiLew, Ben W. P.Ben W. P.LewSchneider, GlennGlennSchneiderManjavacas, ElenaElenaManjavacasBEDIN, LuigiLuigiBEDINCowan, Nicolas B.Nicolas B.CowanMarley, Mark S.Mark S.MarleyRadigan, JacquelineJacquelineRadiganKaralidi, TheodoraTheodoraKaralidiLowrance, Patrick J.Patrick J.LowranceMiles-Páez, Paulo A.Paulo A.Miles-PáezMetchev, StanimirStanimirMetchevBurgasser, Adam J.Adam J.Burgasser2024-01-302024-01-3020190004-6256http://hdl.handle.net/20.500.12386/34676In the third paragraph of Section 5.1, the calculated rotational breakup limit for AB Pic B omitted a factor of 2π. The rotational breakup limit of AB Pic B should correspond to a 1.57 hr rotation period instead of 0.25 hr. Therefore, the observed 2.1 hr periodic signal in AB Pic Bs light curve should be equivalent to 75% instead of 12% of the breakup limit. With a 2.1 hr rotation period and for angular momentum-conserved contraction, the rotation velocity of AB Pic B will likely approach or even exceed the breakup limit when AB Pic Bs radius approaches 1 RJup.These corrections do not affect any conclusions of the original paper.STAMPAenArticle10.3847/1538-3881/ab24dc2-s2.0-85072715871https://api.elsevier.com/content/abstract/scopus_id/85072715871https://iopscience.iop.org/article/10.3847/1538-3881/ab24dc2019AJ....158...52ZFIS/05 - ASTRONOMIA E ASTROFISICA