Satellites Footprints Channels News

Satellites

All orbits · 0 satellites/ to search

Satellites

All orbits · 0 satellites/ to search

Satellite intelligenceLive

Explore

Satellites
Footprints
NGSO Tracking
Channels
Enterprise
News
Contact

About

Terms & Conditions
Privacy Statement
Disclaimers
Copyright
Credits & Data Sources
Deleting your account

© 2026 Satbeams SRL. Satbeams^® is a registered trademark. All rights reserved.

COSMOS 204

decayedleo

Live LEO tracker

Browse UNCLASSIFIED

Identification

NORAD / COSPAR: 3139 / 1968-015A
Constellation: UNCLASSIFIED
Object type: PAYLOAD
Country / owner: —
Operator: Various

Launch

Launch date: —
Launch site: N/A
Launch vehicle: N/A
Decay date: 02 Mar 1969

Orbital parameters

Period: 87.42 min
Inclination: 70.93°
Apoapsis: 169 km
Periapsis: 125 km
Mean altitude: 147 km
Semi-major axis: 6518 km
Eccentricity: 0.00341

TrackingLive tracker

TLE epoch: 3/2/1969, 8:17:04 PM
Source: Space-Track

1 03139U 68015  A 69061.84519268  .08535637 +00000-0 +00000-0 0  9998
2 03139 070.9306 124.4018 0034063 244.5953 115.1643 16.47124925055744