Payload
HGS-4 (GALAXY 4)
activePayloadGEONORAD 22694
HGS-4 (GALAXY 4) is a United States payload satellite, launched on June 25, 1993 into GEO.
Launch
- Launch date
- June 25, 1993 at 12:18 AM UTC
- Launch site
- Guiana Space Centre, Kourou
- Launched by
- Ariane 42P →
- Operator
- Arianespace
- Mission
- Galaxy 4H
- Launch record
- View full launch →
Orbit
- Orbit regime
- GEO
- Apoapsis
- 35,858 km
- Periapsis
- 35,719 km
- Inclination
- 14.57°
- Orbital period
- 1436.19 min
Spacecraft
- Operator
- United States
- Launch mass
- 2,988 kg
- Dimensions
- 4 × 3 × 3 m
Identity
- COSPAR (Int'l)
- 1993-039A
- NORAD catalog №
- 22694
- Object type
- Payload
- Owner / operator
United States- Radar cross-section
- 4.6912 m²
- Status
- active