Christopher Williams
American - (NASA)
Active
Date of Birth: Jan. 1, 1983
Age: 43
Christopher Williams grw up in Potomac, Maryland and graduated from Stanford University in 2005 with a bachelor’s degree in physics and a doctorate in physics from MIT in 2012, where his research was in astrophysics. Williams is a board-certified medical physicist, completing his residency training at Harvard Medical School before joining the faculty as a clinical physicist and researcher. He most recently worked as a medical physicist in the Radiation Oncology Department at the Brigham and Women's Hospital and Dana-Farber Cancer Institute in Boston. He was the lead physicist for the Institute’s MRI-guided adaptive radiation therapy program. His research focused on developing image guidance techniques for cancer treatments. Exact date of birth unknown.
Soyuz 2.1a | Soyuz MS-28
Progress Rocket Space Center | RussiaBaikonur Cosmodrome, Republic of Kazakhstan
Nov. 27, 2025, 9:27 a.m.
Status: Success
Mission:
Soyuz MS-28 will carry three cosmonauts and one astronaut to the International Space Station aboard the Soyuz spacecraft from the Baikonur Cosmodrome in Kazakhstan. The crew consists of Roscosmos cosmonauts Sergei Kud-Sverchkov, Sergei Mikayev and Oleg Platonov.
Low Earth OrbitThe National Aeronautics and Space Administration is an independent agency of the executive branch of the United States federal government responsible for the civilian space program, as well as aeronautics and aerospace research. NASA have many launch facilities but most are inactive. The most commonly used pad will be LC-39B at Kennedy Space Center in Florida.
Falcon 9
NROL-95
Space Launch Complex 40 - Cape Canaveral SFS, FL, USAClassified payload for the US National Reconnaissance Office.
Long March 6A
TJSW-27A & B
Launch Complex 9A - Taiyuan Satellite Launch Center, People's Republic of China2 Chinese classified satellites claimed to be for communication technology test purposes. Actual mission not known.
Long March 7A
Tianlian 3-01
201 - Wenchang Space Launch Site, People's Republic of ChinaTianlian is a Chinese data tracking and relay communications geostationary satellite series. The TL-3 (Tian Lian 3) satellites are the 3rd generation…
Falcon 9
Starlink Group 17-51
Space Launch Complex 4E - Vandenberg SFB, CA, USAA batch of 24 satellites for the Starlink mega-constellation - SpaceX's project for space-based Internet communication system.
Starship
Flight 13
Orbital Launch Pad 2 - SpaceX Starbase, TX, USA13th test flight of the two-stage Starship launch vehicle. Second flight of Starship V3. For the first time, Starship will carry 20 V3 Starlink sa…
