FLOCK 3R-2, also known as Flock 3r-2, is a CubeSat (3U) satellite manufactured by PLAN and owned by the same entity. It was launched on November 29, 2018, from SRILR using the PSLV launch vehicle at FLP. The satellite has dimensions of 0.3 meters in length, 0.1 meters in diameter, and spans 0.3 meters. Its dry mass is 4.7 kilograms, which is also its launch mass. Equipped with PS0, PS1 or PS2 imaging payload (Dove 105b), it uses solar cells and batteries for power. The satellite was designed for a technology mission and operates in either ISS orbit (~1 year lifetime) or Sun-Synchronous Orbit (SSO, 2-3 years lifetime). Its shape is described as Box+2 pan with no motor specified except for FEEP (#Flock-3p').