Rimvydas Janulis (b. 1953), Lithuanian astronomer, is a senior researcher at the Institute of Theoretical Physics and Astronomy of Vilnius University. He is an expert in Galactic structure, asteroseismology of white dwarfs and photometric instrumentation. He is the author of more than 60 scientific papers.
Discovered on 27-9-2006 in Moletai by Cernis, K., Zdanavicius, J.