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Communications

TELSTAR 19V

OperationalCommunicationsGEO

Telstar 19V (Telstar 19 Vantage) is a communication satellite in the Telstar series of the Canadian satellite communications company Telesat. It was built by Space Systems Loral (MAXAR) and is based on the SSL-1300 bus. The satellite was designed to provide additional capacity over the North Atlantic region. As of 26 July 2018, Telstar 19V is the heaviest commercial communications satellite ever launched, weighing at 7,076 kg (15,600 lbs) and surpassing the previous record, set by TerreStar-1 (6,910 kg/15230lbs), launched by Ariane 5ECA on 1 July 2009.

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Launch

Launch date
July 22, 2018 at 05:50 AM UTC
Launch site
Cape Canaveral SFS, USA
Launched by
Falcon 9 Block 5 →
Operator
SpaceX
Mission
Telstar 19 VANTAGE
Launch record
View full launch →

Orbit

Orbit regime
GEO
Apoapsis
35,798 km
Periapsis
35,777 km
Inclination
0.02°
Orbital period
1436.12 min

Spacecraft

Operator
Telesat Canada Ltd. (BCE, Inc.)
Manufacturer
Space Systems/Loral
Users
Commercial
Launch mass
7,075 kg
Design lifetime
15 years

Identity

COSPAR (Int'l)
2018-059A
NORAD catalog №
43562
Object type
Payload
Owner / operator
CanadaCanada
Status
Operational

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