SES-12

from Wikipedia, the free encyclopedia
SES-12
Start date June 4, 2018, 4:45 UTC
Launcher Falcon 9
Launch site Cape Canaveral AFS Launch Complex 40
COSPAR-ID : 2018-049A
Takeoff mass 5470 kg
Empty mass 4250 kg
Span in orbit 42 m
Manufacturer Airbus Defense and Space
Satellite bus E3000EOR
lifespan 15 years
Stabilization three-axis stabilized
operator SES SA
Playback information
Transponder 68 Ku-band and 8 Ka-band transponders
Transponder performance 120 watt Ka band, 150 watt Ku band
Others
Electrical power 19 kW
Power storage Lithium ion accumulators
position
First position 95 ° East
drive 4 SPT-140D plasma thrusters
List of geostationary satellites

SES-12 is a commercial communications satellite owned by SES SA

He was born on June 4, 2018 at 4:45 UTC with a Falcon-9 Block 4 - carrier rocket from the rocket launch site Cape Canaveral Air Force Station Space Launch Complex 40 in a geostationary brought orbit. A Block 5 second stage was used as the upper stage of the rocket.

The three-axis stabilized satellite is equipped with 68 Ku-band -, 8 Ka-band - transponders and 8 antennas and is supposed to supply the entire Asia-Pacific region and the Middle East with television from a position of 95 ° East. It was built on the basis of the Airbus Defense and Space E3000EOR satellite bus and has a planned service life of 15 years.

Web links

Individual evidence

  1. a b raumfahrer.net: SpaceX brings SES 12 into space , accessed on August 8, 2018
  2. The Orion: SpaceX launches SES-12 on a hybrid Falcon , accessed on August 8, 2018