DECAYED

COSMOS 1261 DEB, 29202 (Decayed)

Orbit data source: Space-Track

COSMOS 1261 DEB, 29202 was space debris in HEO originally from a launch on Tue, 31 Mar 1981 UTC launched from the Plesetsk Missile And Space Complex (PKMTR). 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.

Not visible in the next 10 days
Identifier
29202, 1981-031L
Orbit
Decayed
Last TLE update
1 year ago
Origin
Manufacturer
Unknown
Mission
Decayed spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1981-03-31 (44 years ago)
Launch vehicle
Unknown
Launch site
Plesetsk Missile And Space Complex (PKMTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown
Radar Cross Section
Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history

TLE from 1 year ago
0 COSMOS 1261 DEB
1 29202U 81031L   24173.60427786  .00583057  00000-0  56629-1 0  9992
2 29202  61.1234 274.9371 6974944  47.7775   3.2725  2.69787528    11
Epoch: 2024-06-21T14:30Z
TLE epoch observation values (Epoch: 2024-06-21T14:30:09.607Z)
Latitude
57.06322°
Longitude
-155.18478°
Altitude
497.81 km
Speed
9.894 km/s
True Right ascension
22h 10m 32s
True Declination
56° 54' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Visualization observer readout
Orbital elements
Apogee altitude
30,619.965 km
Perigee altitude
215.188 km
Semi-major axis
21,795.714 km
Eccentricity
0.69749
Inclination
61.1234°
RAAN
274.9371°
Arg. of periapsis
47.7775°
True anomaly
Unknown
Mean anomaly
3.2725°
Eccentric anomaly
Unknown
Mean motion
0.67451 °/min
Orbital period
533.72 mins
BSTAR
0.056629
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COSMOS 1261 DEB Visibility

Observer location: undefined°, undefined°

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