Proton Medium – Spaceflight Now

January 30, 2026

Breaking News

[ January 30, 2026 ] SpaceX launches overnight Starlink flight as it unveils new ‘Stargaze’ space situational awareness system Falcon 9
[ January 29, 2026 ] SpaceX launches 11,000th Starlink satellite to date on Thursday Falcon 9
[ January 26, 2026 ] SpaceX launches GPS 3 satellite following switch from ULA Vulcan rocket Falcon 9
[ January 25, 2026 ] SpaceX launches 25 Starlink satellites to polar, low Earth orbit Falcon 9
[ January 23, 2026 ] Eastern Range ready for same day fueling of Space Launch System, Vulcan rockets Mission Reports

Orbital ATK books Proton rocket for first commercial satellite servicing mission

October 14, 2016 Stephen Clark

Armed with capital and an anchor customer for a trailblazing satellite life extension service, Orbital ATK has signed a contract to loft its first robotic servicing tug aboard a Russian Proton rocket in 2018 on a shared launch with a Eutelsat communications satellite.

Smaller variants of Russia’s Proton rocket on the market

September 22, 2016 Stephen Clark

Khrunichev and International Launch Services, the team behind Russia’s Proton rocket, are developing two scaled-down versions of the booster in a bid to capture a wider share of the commercial launch market, the companies announced last week.