SL-4 R/B, 60451 (Decayed)
Orbit data source: Space-Track
SL-4 R/B, 60451 was space debris in LEO originally from a launch on Thu, 15 Aug 2024 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). 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.
Next visibility unknown
No 3D visualization available: RSO Decayed
SL-4 R/B details
| Identifier | |
| Orbit | Decayed |
| Last TLE update | 4 weeks ago |
| Origin | |
| Manufacturer | TsSKB-Progress |
| Mission status | Decayed |
| Mission | Unknown |
| Bus & Motor | BLOK-I, RD-0980 |
| Mass | ~2,350 kg wet, 2,350 kg dry |
| Launch date (UTC) | |
| Launch vehicle | Unknown |
| Launch site | |
| Object type | Payload Rocket body Debris |
| Radar Cross Section | Large (>1 m²) |
Expand to show TLE details & history
TLE from 4 weeks ago
0 SL-4 R/B
1 60451U 24145B 24229.86706031 .11498580 12559-4 40950-3 0 9995
2 60451 51.6520 14.4153 0010485 68.9144 56.5989 16.43492011 255Epoch: 2024-08-16T20:48Z
Definitive object data (Epoch: 2024-08-16T20:48:34.01Z)
| Latitude | 39.7484° |
| Longitude | -124.31507° |
| Altitude | 156.108 km |
| Speed | 7.82 km/s |
| True Right ascension | 10h 14m 14s |
| True Declination | 39° 33' 50" |
| Sunlit | Object was in daylight at TLE epoch |
Predictive object data (real-time)
| Latitude | Unknown |
| Longitude | Unknown |
| Altitude | Unknown |
| Speed | Unknown |
| Apparent Right ascension | Unknown |
| Apparent Declination | Unknown |
| Sunlit | Unknown |
Predictive observer data (real-time)
| Local Sidereal Time | 06:20:12 |
| Azimuth | Unknown |
| Elevation | Unknown |
| Doppler factor | Unknown |
Orbital elements
| Apogee | 163.908 km |
| Perigee | 150.203 km |
| Semi-major axis | 6,535.192 km |
| Eccentricity | 0.0010485 |
| Inclination | 51.652° |
| RAAN | 14.4153° |
| Arg. of periapsis | 68.9144° |
| True anomaly | 56.69928° |
| Mean anomaly | 56.5989° |
| Eccentric anomaly | 56.64908° |
| Mean motion | 4.10824 °/min |
| BSTAR | 0.0004095 |
| Period | 87.63 mins |
No data available
Other satellites on launch #145 in the year 2024 (2024-08-15 UTC)
| PROGRESS MS-28, 60450 |
| SL-4 R/B, 60451 (Decayed) |
SL-4 R/B Visibility forecast
Observer location: 39.9160978°, -105.1181434
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. |
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