SL-8 R/B, 3131
Orbit data source: Space-Track
SL-8 R/B, 3131 is space debris in LEO originally from a launch on Tue, 20 Feb 1968 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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3131 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Last TLE update
22 hours ago
Origin
Manufacturer
Yuzhnoe
Mission
Spacecraft
Bus & Motor
S3, Unknown motor
Mass
1,434 kg wet, 1,434 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cyl, 4.2 m
Radar Cross Section
10.179 m², Large (>1 m²)
Expand to show TLE details & history
TLE from 22 hours ago
0 SL-8 R/B
1 03131U 68011B 25129.02931899 .00000093 00000-0 28636-3 0 9994
2 03131 74.0531 359.5120 0014890 284.4098 75.5338 13.18019195752106Epoch: 2025-05-09T00:42Z
Definitive object data (Epoch: 2025-05-09T00:42:13.16Z)
Latitude
-0.00004°
Longitude
121.86583°
Altitude
1,191.962 km
Speed
7.259 km/s
True Right ascension
23h 58m 02s
True Declination
0° 00' 00"
Sunlit
Visualization TLE readout
Latitude
42.24535°
Longitude
135.44778°
Altitude
1,203.936 km
Speed
7.253 km/s
Apparent Right ascension
22h 10m 47s
Apparent Declination
7° 34' 18"
Sunlit
Visualization observer readout
Local Sidereal Time
06:58:40
Azimuth
305.539° NW
Elevation
-25.082°
Doppler factor
1
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Other satellites on launch #11 in the year 1968 (1968-02-20 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 mins | 2025-05-10 00:57:09.622Z | 8.023° NNE | 2025-05-10 01:02:09.622Z | 52.502° ENE | 20.034° | 2025-05-10 01:07:09.622Z | 98.044° ESE |
| 13 mins | 2025-05-10 02:48:09.622Z | 337.746° N | 2025-05-10 02:54:09.622Z | 284.234° WNW | 44.196° | 2025-05-10 03:01:09.622Z | 169.574° S |
| 9 mins | 2025-05-10 15:05:09.622Z | 136.507° SSE | 2025-05-10 15:09:09.622Z | 94.932° ESE | 23.566° | 2025-05-10 15:14:09.622Z | 47.099° ENE |
| 13 mins | 2025-05-10 16:54:09.622Z | 217.923° SW | 2025-05-10 17:00:09.622Z | 298.086° NW | 40.248° | 2025-05-10 17:07:09.622Z | 11.578° NNE |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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