SL-8 DEB, 24818

Orbit data source: Space-Track

SL-8 DEB, 24818 is space debris in LEO originally from a launch on Tue, 13 Sep 1977 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
24818, 1977-087C
Orbit
LEO
Last TLE update
18 hours ago
Origin
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1977-09-13 (48 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 18 hours ago
0 SL-8 DEB
1 24818U 77087C   25191.70280830  .00000248  00000-0  21599-3 0  9991
2 24818  82.9686 348.7634 0030842 303.7161  76.9332 13.81938723402468
Epoch: 2025-07-10T16:52Z
TLE epoch observation values (Epoch: 2025-07-10T16:52:02.637Z)
Latitude
20.83577°
Longitude
169.56359°
Altitude
954.544 km
Speed
7.379 km/s
True Right ascension
23h 25m 45s
True Declination
20° 43' 29"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
15.45731°
Longitude
-15.61947°
Altitude
975.809 km
Speed
7.357 km/s
Apparent Right ascension
11h 08m 49s
Apparent Declination
-10° 02' 21"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
23:14:18
Azimuth
2.711° NNE
Elevation
-60.098°
Doppler factor
1
Orbital elements
Apogee altitude
976.771 km
Perigee altitude
931.542 km
Semi-major axis
7,332.294 km
Eccentricity
0.00308
Inclination
82.9686°
RAAN
348.7634°
Arg. of periapsis
303.7161°
True anomaly
Unknown
Mean anomaly
76.9332°
Eccentric anomaly
Unknown
Mean motion
3.45687 °/min
Orbital period
104.14 mins
BSTAR
0.00021599
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Other satellites on launch #87 in the year 1977 (1977-09-13 UTC)

SL-8 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.
11 mins2025-07-11 11:59:21.110Z216.664° SW2025-07-11 12:05:21.110Z292.842° NW31.468°2025-07-11 12:10:21.110Z350.078° N
8 mins2025-07-11 21:10:21.110Z29.714° NE2025-07-11 21:13:21.110Z64.512° ENE21.738°2025-07-11 21:18:21.110Z121.05° SE
10 mins2025-07-11 22:54:21.110Z338.541° N2025-07-11 22:59:21.110Z260.831° W37.634°2025-07-11 23:04:21.110Z197.576° SSW
10 mins2025-07-12 10:35:21.110Z159.016° S2025-07-12 10:39:21.110Z104.388° ESE37.026°2025-07-12 10:45:21.110Z18.829° NNE
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