Fregat failure causes loss of 19 satellites on a Soyuz rocket
Posted: Sun, Dec 3, 2017, 8:58 AM ET (1358 GMT)
Nineteen satellites launched on a Soyuz rocket Tuesday were lost due to a problem with a Soyuz rocket's upper stage. The Soyuz-2.1b rocket lifted off from the Vostochny Cosmodrome at 12:41 a.m. Eastern Tuesday carrying the Meteor-M No.2-1 polar-orbiting weather satellite and 18 smallsat secondary payloads. While the launch initially appeared to go according to plan, Roscosmos announced several hours later that it was unable to contact the Meteor-M satellite "due to its absence in the target orbit." The agency later said that the Fregat reentered over the north Atlantic, apparently because of a problem that caused the upper stage to orient itself in the wrong direction. The cause the failure is under investigation.
Nineteen satellites launched on a Soyuz rocket Tuesday were lost due to a problem with a Soyuz rocket's upper stage. The Soyuz-2.1b rocket lifted off from the Vostochny Cosmodrome at 12:41 a.m. Eastern Tuesday carrying the Meteor-M No.2-1 polar-orbiting weather satellite and 18 smallsat secondary payloads. While the launch initially appeared to go according to plan, Roscosmos announced several hours later that it was unable to contact the Meteor-M satellite "due to its absence in the target orbit." The agency later said that the Fregat reentered over the north Atlantic, apparently because of a problem that caused the upper stage to orient itself in the wrong direction. The cause the failure is under investigation.| <<previous article | next article>> |
|
news in brief
|
|
Space Force picks 14 companies for GEO surveillance program
Posted: Sat, Apr 11 10:34 AM ET (1434 GMT) |
|
news links
|
|
Thursday, April 23
Firefly Aerospace moves into 3 new buildings in Cedar Park
KVUE-TV Austin, TX — 4:24 am ET (0824 GMT) ESA Formalizes European Defense Agency Links
Aviation Week — 4:23 am ET (0823 GMT) Plato aces space-like tests
ESA — 4:23 am ET (0823 GMT) In ‘major win’ for Alabama, $565 million set aside for Space Command design, construction
Huntsville Times — 4:22 am ET (0822 GMT) Trump taps defense firm execs to lead space acquisition, NRO
Breaking Defense — 4:19 am ET (0819 GMT) |
