ATLAS 28E R/B

20563
Spacetrack Directory Number
1990-04-11
Orbit launches
Rocket
This is a launch vehicle!


Satellite information ATLAS 28E R/B

Spacetrack Directory Name ATLAS 28E R/B
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Orbit launches 1990-04-11 (36 years ago)
Days in orbit 13288
Country/organisation of origin USA (US)
Starting point AFWTR (Vandenberg Air Force Base, USA)
Perigee 600 km
Apogee 694 km
Orbit slope (inclination) 89.87°
Laps per day 15
Height ATLAS 28E R/B 640.2 km

Additional information ATLAS 28E R/B

ATLAS 28E R/B, 20563 is space debris in LEO originally from a launch on Wed, 11 Apr 1990 UTC launched from the Air Force Western Test Range (AFWTR). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

satellite ATLAS 28E R/B Date of exalting 11.04.1990y. Average height of ISS ATLAS 28E R/B hundred 640.2 km. Average velocity ATLAS 28E R/B is 27141.88 km/h. Inclination ATLAS 28E R/B satellite 89.87°.

TLE



Average orbit height ATLAS 28E R/B

Average velocity ATLAS 28E R/B

Average inclination ATLAS 28E R/B

Mean right ascension of the ascending node (RAAN) ATLAS 28E R/B

Mean argument of perigee ATLAS 28E R/B

Mean semi-major axis of the orbit ATLAS 28E R/B

Mean orbital eccentricity ATLAS 28E R/B

Update time: 2026-08-27 19:50:21
Average height of ISS ATLAS 28E R/B is: 640.2km
Average velocity ATLAS 28E R/B is: 27141.88km/h
Average orbit height ATLAS 28E R/B is: 89.87°
ATLAS 28E R/B a new group of Starlink satellites has been launched 1990-04-11
ATLAS 28E R/B is from 13288 days Days in orbit.