Intelsat 802 Explained

Intelsat 802
Mission Type:Communications
Operator:Intelsat
Cospar Id:1997-031A
Satcat:24846
Mission Duration:14 years
Spacecraft Type:AS-7000
Manufacturer:Lockheed Martin
Launch Mass:3447kg (7,599lb)
Launch Date: UTC[1]
Launch Rocket:Ariane-44P H10-3
Launch Site:Kourou ELA-2
Launch Contractor:Arianespace
Orbit Epoch:May 5, 2017[2]
Orbit Reference:Geocentric
Orbit Regime:Geostationary
Now supersynchronous
Orbit Periapsis:362922km (225,509miles)
Orbit Apoapsis:365299km (226,986miles)
Orbit Inclination:4.9 degrees
Orbit Semimajor:427820km (265,840miles)
Orbit Period:1,467.8 minutes
Orbit Longitude:174° W (original)
55.6° W (current)
Apsis:gee
Trans Band:38 C Band, 6 Ku band
Trans Coverage:Europe, Africa, Asia
Programme:Intelsat 8
Previous Mission:Intelsat 801
Next Mission:Intelsat 803

Intelsat 802 was a communications satellite operated by Intelsat. Launched in 1997 it was operated in geostationary orbit at a longitude of 174 degrees west for around fourteen years.

Satellite

The second of six Intelsat VIII satellites to be launched, Intelsat 802 was built by Lockheed Martin. It was a 3447kg (7,599lb) spacecraft. The satellite carried a 2xLEROS-1B apogee motor for propulsion and was equipped with 38 C Band transponders and 6 Ku band transponders, powered by 2 solar cells more batteries.[3] It was designed for a fourteen-year service life.[4]

Launch

The launch of Intelsat 802 made use of an Ariane 4 rocket flying from Guiana Space Centre, Kourou, French Guiana. The launch took place at 01:07 UTC on June 25, 1997, with the spacecraft entering a geosynchronous transfer orbit.[1] Intelsat 802 subsequently fired its apogee motor to achieve geostationary orbit.

See also

Notes and References

  1. Web site: Launch Log. Jonathan. McDowell. Jonathan's Space Page. May 5, 2017.
  2. Web site: INTELSAT 801 . N2YO. May 5, 2017.
  3. Encyclopedia: Intelsat. Mark. Wade. Encyclopedia Astronautica. 8 July 2022.
  4. Web site: Intelsat-8 (801, 802, 803, 804) / NSS 803 → NSS 5. Gunter. Krebs. Gunter's Space Page. May 5, 2017.