SL-3 R/B, 12457
Orbit data source: Space-Track
SL-3 R/B, 12457 is space debris in LEO originally from a launch on Thu, 14 May 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.
Focus sentinelFocus sentinel
12457 intel report (Beta)
SL-3 R/B details
| Identifier | |
| Orbit | LEO |
| Last TLE update | 9 hours ago |
| Origin | |
| Manufacturer | Progress |
| Mission | Spacecraft |
| Bus & Motor | BLOK-E, Unknown motor |
| Mass | 1,440 kg wet, 1,440 kg dry |
| Launch date (UTC) | |
| Launch vehicle | Unknown |
| Launch site | |
| Object type | Payload Rocket body Debris |
| Shape & HBR | Cyl, 3.8 m |
| Radar Cross Section | 10.414 m², Large (>1 m²) |
Expand to show TLE details & history
TLE from 9 hours ago
0 SL-3 R/B
1 12457U 81043B 24361.19680242 .00000399 00000-0 22551-3 0 9992
2 12457 81.2729 343.7916 0064941 345.0673 14.8576 14.07547513239120Epoch: 2024-12-26T04:43Z
Definitive object data (Epoch: 2024-12-26T04:43:23.729Z)
| Latitude | -0.00005° |
| Longitude | 177.76306° |
| Altitude | 825.202 km |
| Speed | 7.464 km/s |
| True Right ascension | 22h 55m 09s |
| True Declination | 0° 00' 00" |
| Sunlit | Object was in daylight at TLE epoch |
Visualization TLE readout
| Latitude | 34.7754° |
| Longitude | -8.69463° |
| Altitude | 916.79 km |
| Speed | 7.374 km/s |
| Apparent Right ascension | 06h 52m 19s |
| Apparent Declination | 0° 58' 55" |
| Sunlit | Object is in full shadow |
Visualization observer readout
| Local Sidereal Time | 13:18:06 |
| Azimuth | 274.898° WNW |
| Elevation | -4.305° |
| Doppler factor | 1 |
Orbital elements
| Apogee altitude | 911.99 km |
| Perigee altitude | 817.915 km |
| Semi-major axis | 7,243.089 km |
| Eccentricity | 0.0064941 |
| Inclination | 81.2729° |
| RAAN | 343.7916° |
| Arg. of periapsis | 345.0673° |
| True anomaly | 15.04993° |
| Mean anomaly | 14.8576° |
| Eccentric anomaly | 14.95361° |
| Mean motion | 3.52093 °/min |
| BSTAR | 0.00022551 |
| Orbital period | 102.25 mins |
Loading maneuver chart data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #43 in the year 1981 (1981-05-14 UTC)
SL-3 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 | 2024-12-26 23:35:20.407Z | 174.993° S | 2024-12-26 23:40:20.407Z | 112.077° ESE | 41.497° | 2024-12-26 23:45:20.407Z | 17.353° NNE |
| 5 mins | 2024-12-27 01:22:20.407Z | 268.191° W | 2024-12-27 01:24:20.407Z | 292.55° NW | 15.731° | 2024-12-27 01:27:20.407Z | 327.238° NNW |
| 10 mins | 2024-12-27 10:18:20.407Z | 6.793° NNE | 2024-12-27 10:22:20.407Z | 61.123° ENE | 36.177° | 2024-12-27 10:28:20.407Z | 149.765° SSE |
| 7 mins | 2024-12-27 12:02:20.407Z | 314.278° NW | 2024-12-27 12:05:20.407Z | 278.534° WNW | 21.072° | 2024-12-27 12:09:20.407Z | 229.669° WSW |
Authenticating...
Click to sort rows by NORAD ID header in ascending order | Click to sort rows by Common name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in ascending order |
|---|