A 22 Billion M⊙ Black Hole in Holmberg 15A with Keck KCWI Spectroscopy and Triaxial Orbit Modeling

Year-Month2025-02
JournalThe Astrophysical Journal
AuthorLiepold, Emily R.; Ma, Chung-Pei; Walsh, Jonelle L.
Bibcode2025ApJ...980...58L
TelescopeGS
InstrumentGMOS-S
ParticipantDD
First author participant affiliationUSA
Any author participant affiliationsUSA
Program IDGS-2014B-DD-6