SL-8 R/B, 9848

Orbit data source: Space-Track

SL-8 R/B, 9848 is space debris in LEO originally from a launch on Mon, 21 Feb 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
9848, 1977-013B
Orbit
LEO
Last TLE update
16 hours ago
Origin
Manufacturer
Omsk Av. Zav.
Mission
Spacecraft
Bus & Motor
S3, Unknown motor
Mass
1,434 kg wet, 1,434 kg dry
Launch date (UTC)
1977-02-21 (48 years ago)
Launch vehicle
Unknown
Launch site
Plesetsk Missile And Space Complex (PKMTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Cyl, 4.2 m
Radar Cross Section
10.179 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 16 hours ago
0 SL-8 R/B
1 09848U 77013B   25183.85149193  .00000113  00000-0  10108-3 0  9994
2 09848  82.9522 330.4073 0015620 324.8161 188.9688 13.75728144426910
Epoch: 2025-07-02T20:26Z
TLE epoch observation values (Epoch: 2025-07-02T20:26:08.902Z)
Latitude
26.0624°
Longitude
-80.70501°
Altitude
993.593 km
Speed
7.351 km/s
True Right ascension
09h 47m 50s
True Declination
25° 55' 53"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
-23.10063°
Longitude
-74.74139°
Altitude
993.432 km
Speed
7.351 km/s
Apparent Right ascension
11h 00m 59s
Apparent Declination
-31° 34' 07"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
00:09:45
Azimuth
64.385° ENE
Elevation
-73.782°
Doppler factor
1
Orbital elements
Apogee altitude
987.713 km
Perigee altitude
964.738 km
Semi-major axis
7,354.362 km
Eccentricity
0.00156
Inclination
82.9522°
RAAN
330.4073°
Arg. of periapsis
324.8161°
True anomaly
Unknown
Mean anomaly
188.9688°
Eccentric anomaly
Unknown
Mean motion
3.44132 °/min
Orbital period
104.61 mins
BSTAR
0.00010108
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Other satellites on launch #13 in the year 1977 (1977-02-21 UTC)

SL-8 R/B 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.
10 mins2025-07-03 20:43:06.337Z18.245° NNE2025-07-03 20:48:06.337Z82.145° E27.214°2025-07-03 20:53:06.337Z135.085° SSE
9 mins2025-07-03 22:29:06.337Z328.437° NNW2025-07-03 22:33:06.337Z271.826° WNW31.767°2025-07-03 22:38:06.337Z209.017° SW
11 mins2025-07-04 10:12:06.337Z174.987° S2025-07-04 10:17:06.337Z92.903° ESE43.481°2025-07-04 10:23:06.337Z11.682° NNE
5 mins2025-07-04 12:01:06.337Z269.17° W2025-07-04 12:03:06.337Z291.315° WNW16.162°2025-07-04 12:06:06.337Z323.192° NNW
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