DUPLEX
NORAD 66906· COSPAR 1998-067XS· ISS / Science· LEO
Launch
Launched on Nov 20, 1998 from 81/23 (81L), Kazakhstan aboard a Proton-K.
Proton | Zarya →Live · TLE epoch 2026-07-13 12:18 UTC
Orbit class
LEO — Low Earth Orbit (circular, < 2,000 km)
Operator
United States Government
Country
United States
Manufacturer
—
Launched
Nov 20, 1998
Mass
—
Apogee
384 km
Perigee
381 km
Inclination
51.62°
Period
1.53 h
Related satellites
Sources & further reading
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