COSMOS 1275 DEB, 42147

Orbit data source: Space-Track

COSMOS 1275 DEB, 42147 is space debris in LEO originally from a launch on Thu, 04 Jun 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.

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Identifier
42147, 1981-053RK
Orbit
LEO
Last TLE update
21 hours ago
Origin
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1981-06-04 (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
Small (<0.1 m²)

Expand to show TLE details & history

TLE from 21 hours ago
0 COSMOS 1275 DEB
1 42147U 81053RK  25191.22108417  .00001357  00000-0  60398-3 0  9993
2 42147  83.0602 163.7042 0020984  30.8197 329.4212 14.22112923600380
Epoch: 2025-07-10T05:18Z
TLE epoch observation values (Epoch: 2025-07-10T05:18:21.672Z)
Latitude
-0.00008°
Longitude
155.72341°
Altitude
808.189 km
Speed
7.456 km/s
True Right ascension
10h 54m 49s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
-42.5369°
Longitude
-18.59793°
Altitude
849.185 km
Speed
7.419 km/s
Apparent Right ascension
01h 00m 30s
Apparent Declination
-44° 24' 45"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time
14:53:22
Azimuth
111.474° ESE
Elevation
-68.719°
Doppler factor
1
Orbital elements
Apogee altitude
830.39 km
Perigee altitude
800.201 km
Semi-major axis
7,193.432 km
Eccentricity
0.0021
Inclination
83.0602°
RAAN
163.7042°
Arg. of periapsis
30.8197°
True anomaly
Unknown
Mean anomaly
329.4212°
Eccentric anomaly
Unknown
Mean motion
3.55745 °/min
Orbital period
101.2 mins
BSTAR
0.00060398
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COSMOS 1275 DEB Visibility forecast

Observer location: undefined°, undefined°

Span
Click to sort rows by Start time (UTC) header in descending order
Start Az.
Max El. time (UTC)
Max El. Az.
Max El.
End time (UTC)
End Az.
7 mins2025-07-11 08:54:47.220Z32.596° NE2025-07-11 08:57:47.220Z71.495° E19.388°2025-07-11 09:01:47.220Z119.289° SE
8 mins2025-07-11 10:36:47.220Z332.133° NNW2025-07-11 10:39:47.220Z278.199° WNW36.152°2025-07-11 10:44:47.220Z198.107° SSW
7 mins2025-07-11 21:57:47.220Z138.083° SSE2025-07-11 22:00:47.220Z94.915° ESE25.967°2025-07-11 22:04:47.220Z34.972° NE
7 mins2025-07-11 23:39:47.220Z232.915° WSW2025-07-11 23:42:47.220Z279.109° WNW27.156°2025-07-11 23:46:47.220Z340.048° N
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