TDF 1

19621
Spacetrack Directory Number
1988-10-28
Orbit launches
36091.61 km
Average height
11029.19 km/h
Average velocity


Satellite information TDF 1

Spacetrack Directory Name TDF 1
Follow TDF 1 TDF 1 Tracker
Pass predictions TDF 1 Pass predictions TDF 1
Orbit launches 1988-10-28 (37 years ago)
Days in orbit 13842
Country/organisation of origin Francja (FR)
Starting point FRGUI (Guiana Space Centre, French Guiana)
Perigee 36060 km
Apogee 36124 km
Orbit slope (inclination) 14.69°
Laps per day 1
Height TDF 1 36091.61 km

Additional information TDF 1

TDF 1, 19621 is a payload satellite owned by France Telecom (FR) in GEO that was launched on Fri, 28 Oct 1988 UTC via an ARIANE 2 launch vehicle from the French Guiana (FRGUI). Payloads include a variety of satellites, spacecraft, and rockets equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.

satellite TDF 1 Date of exalting 28.10.1988y. Average height of ISS TDF 1 hundred 36091.61 km. Average velocity TDF 1 is 11029.19 km/h. Inclination TDF 1 satellite 14.7°.

TLE



Average orbit height TDF 1

Average velocity TDF 1

Average inclination TDF 1

Mean right ascension of the ascending node (RAAN) TDF 1

Mean argument of perigee TDF 1

Mean semi-major axis of the orbit TDF 1

Mean orbital eccentricity TDF 1

Update time: 2026-09-20 19:50:19
Average height of ISS TDF 1 is: 36091.61km
Average velocity TDF 1 is: 11029.19km/h
Average orbit height TDF 1 is: 14.7°
TDF 1 a new group of Starlink satellites has been launched 1988-10-28
TDF 1 is from 13842 days Days in orbit.