DUPLEX

66906
Spacetrack Directory Number
1998-11-20
Orbit launches
397.95 km
Average height
27626.04 km/h
Average velocity


Satellite information DUPLEX - 1998-067XS

Spacetrack Directory Name DUPLEX
Alternative name 1998-067XS
Follow DUPLEX DUPLEX Tracker
Pass predictions DUPLEX Pass predictions DUPLEX
Orbit launches 1998-11-20 (27 years ago)
Days in orbit 10143
Country/organisation of origin USA (US)
Starting point TYMSC (Baikonur Cosmodrome, Kazakhstan)
Perigee 414 km
Apogee 419 km
Orbit slope (inclination) 51.63°
Laps per day 16
Height DUPLEX 397.95 km

Additional information DUPLEX

OBJECT XS, 66906 is an American satellite in LEO that was delivered to and deployed from the ISS. Unknown objects in Earths orbit typically refer to objects detected orbiting the Earth but have not yet been identified or cataloged. These objects could be anything from previously untracked satellites, spent rocket stages, debris from satellite collisions, or even natural meteoroids temporarily captured by Earths gravity.

satellite DUPLEX Date of exalting 20.11.1998y. Average height of ISS DUPLEX hundred 397.95 km. Average velocity DUPLEX is 27626.04 km/h. Inclination DUPLEX satellite 51.63°.

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Average orbit height DUPLEX

Average velocity DUPLEX

Average inclination DUPLEX

Mean right ascension of the ascending node (RAAN) DUPLEX

Mean argument of perigee DUPLEX

Mean semi-major axis of the orbit DUPLEX

Mean orbital eccentricity DUPLEX

Update time: 2026-08-27 21:50:21
Average height of ISS DUPLEX is: 397.95km
Average velocity DUPLEX is: 27626.04km/h
Average orbit height DUPLEX is: 51.63°
DUPLEX a new group of Starlink satellites has been launched 1998-11-20
DUPLEX is from 10143 days Days in orbit.