Official name TELSTAR 19V
Alternative name Telstar 19 Vantage
Cospar ID 2018-059A
Norad ID 43562
Launch date 2018-07-22
Launch site AFETR
Launch vehicle Falcon-9 v1.2 (Block 5)
Country/Organization USA
Type application Communication
Operator Telesat
RCS size LARGE
Decay date ON ORBIT
Period (min) 1436.12
Inclination (deg) 0.04
Perigee (km) 35776
Apogee (km) 35798
Eccentricity 0.000307374186156984
Mean motion (revs. per day) 1.00270172408991
Semi-Major axis (km) 42165.135
Raan (deg) 153.382
Arg of perigee (deg) 312.2926
Shape Box + 2 Pan
Mass (kg) 7075
Height (m) 8.9
Width (m) 6.9
Depth (m) 6.9
Span (m^2) 26.1
Lifetime 15 years
Contractors Space Systems/Loral (SS/L)
Equipment Ku-band and Ka-band high-throughput transponders
Propulsion ?, 4 × SPT-100 plasma thrusters
Configuration SSL-1300
Power 2 deployable solar arrays, batteries

Telstar 19 VANTAGE or Telstar 19V is a communications satellite with two high throughput payloads, one in Ku-band and the other in Ka-band.

Telesat signed a contract with SSL in November 2015 for the construction of the satellite. It is based on the SSL-1300 bus. With a launch mass of 7075 kg, Telstar 19 VANTAGE is the heaviest commercial comsat so far.

Telstar 19 VANTAGE isthe second of a new generation of Telesat satellites optimized to serve the types of bandwidth intensive applications increasingly being used across the satellite industry. Hughes Network Systems LLC (Hughes) has made a significant commitment to utilize the satellite?s high throughput Ka-band capacity in South America to expand its broadband satellite services. The satellite has additional high throughput Ka-band capacity over Northern Canada, the Caribbean and the North Atlantic Ocean. It will also provide high throughput and conventional Ku-band capacity over Brazil, the Andean region and the North Atlantic Ocean.

The new satellite will be co-located with Telesat?s Telstar 14R at 63° West, a prime orbital slot for coverage of the Americas. Launch took place in July 2018 on a SpaceX Falcon-9 v1.2 rocket.

Launch is planned for 2018 on a SpaceX Falcon-9 v1.2 rocket.

Satellite COSPAR Date LS Launch Vehicle Remarks
TELSTAR 19V 2018-059A 2018-07-22 AFETR Falcon-9 v1.2 (Block 5)