spacetoday.net: space news from around the webin association with SpaceNews


Proton returns to flight with successful Intelsat launch
Posted: Mon, Oct 15, 2012, 7:22 AM ET (1122 GMT)
Proton launch of Intelsat 23 (ILS) Two months after a launch failure, the Proton rocket returned to flight Sunday with the successful launch of a communications satellite for Intelsat. The Proton M rocket lifted off from the Baikonur Cosmodrome at 4:37 am EDT (0837 GMT, 2:37 pm local time) Sunday carrying the Intelsat 23 satellite. The rocket's Breeze M upper stage released the satellite into a near-geosynchronous orbit nine and a half hours later. Intelsat 23, built by Orbital Sciences Corporation, weighed 2,700 kilograms at launch and carries a payload of C and Ku-band transponders. Intelsat will use the spacecraft to replace the aging Intelsat 707 spacecraft at 53 degrees west in GEO. The launch was the first for the Proton since the August 6 failure of a Russian government Proton launch carrying Russian and Indonesian satellites; a problem with the Breeze M upper stage placed the satellites into the wrong orbits.
<<previous article   next article>>
news in brief

SpaceX launches Indonesia communications satellite
Posted: Sun, Sep 14 4:07 AM ET (0807 GMT)

Soyuz launches Progress cargo spacecraft to ISS
Posted: Sun, Sep 14 4:06 AM ET (0806 GMT)

news links
Wednesday, September 17
Falcon 9 launch of Starlink satellites scheduled for Wednesday morning
KEYT-TV Santa Barbara, CA — 1:34 am ET (0534 GMT)
Colorado Springs springs into action amid loss of Space Command
Washington Times — 1:34 am ET (0534 GMT)
Judge dismisses suit challenging SpaceX's Starship approval
Houston Chronicle — 1:28 am ET (0528 GMT)


about spacetoday.net   ·   info@spacetoday.net   ·   mailing list