ESSA 9 (TOS-G)

3764
Spacetrack Directory Number
1969-02-26
Orbit launches
1476.66 km
Average height
25655.74 km/h
Average velocity


Satellite information ESSA 9 (TOS-G)

Spacetrack Directory Name ESSA 9 (TOS-G)
Follow ESSA 9 (TOS-G) ESSA 9 (TOS-G) Tracker
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Orbit launches 1969-02-26 (57 years ago)
Days in orbit 21015
Country/organisation of origin USA (US)
Starting point AFETR (Kennedy Space Center/Cape Canaveral, USA)
Perigee 1425 km
Apogee 1505 km
Orbit slope (inclination) 101.41°
Laps per day 13
Height ESSA 9 (TOS-G) 1476.66 km

Additional information ESSA 9 (TOS-G)

ESSA 9 (TOS-G), 3764 is a payload satellite owned by ESSA (US) in SSO that was launched on Wed, 26 Feb 1969 UTC via a THOR DELTA E1 launch vehicle from the Air Force Eastern Test Range (AFETR). 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 ESSA 9 (TOS-G) Date of exalting 26.02.1969y. Average height of ISS ESSA 9 (TOS-G) hundred 1476.66 km. Average velocity ESSA 9 (TOS-G) is 25655.74 km/h. Inclination ESSA 9 (TOS-G) satellite 101.41°.

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Average orbit height ESSA 9 (TOS-G)

Average velocity ESSA 9 (TOS-G)

Average inclination ESSA 9 (TOS-G)

Mean right ascension of the ascending node (RAAN) ESSA 9 (TOS-G)

Mean argument of perigee ESSA 9 (TOS-G)

Mean semi-major axis of the orbit ESSA 9 (TOS-G)

Mean orbital eccentricity ESSA 9 (TOS-G)

Update time: 2026-09-09 19:30:07
Average height of ISS ESSA 9 (TOS-G) is: 1476.66km
Average velocity ESSA 9 (TOS-G) is: 25655.74km/h
Average orbit height ESSA 9 (TOS-G) is: 101.41°
ESSA 9 (TOS-G) a new group of Starlink satellites has been launched 1969-02-26
ESSA 9 (TOS-G) is from 21015 days Days in orbit.