A Long March 3B rocket will launch from China's Xichang Space Center carrying the ChinaSat-2D (Zhongxing-2D) satellite. The launch date is currently targeted for January 09, 2019

This will be the final of eight planned SpaceX Falcon 9 launches for Iridium Communications, which is replacing its entire constellation of legacy spacecraft with the Iridium NEXT satellites. This flight will orbit the 66th-75th next-generation satellites.

A ULA Delta IV Heavy rocket will launch the NROL-71 payload for the U.S. National Reconnaissance Office. NROL-71 is most likely a Keyhole KH-11 image reconnaissance satellite.

PSLV C44 rocket launch with Microsat-R satellite will be in new 'PSLV-DL' configuration with only two strap-on solid boosters.

An Arianespace Ariane 5 ECA rocket, with a mission designation of VA247, is scheduled to launch the GSAT 31 and HellasSat 4/SaudiGeoSat 1 communications satellites to orbit. If it launches on schedule, this will be the first flight under Arianespace's 2019 launch manifest.