OBJECT A, 57424
Orbit data source: Space-Track
OBJECT A, 57424 is a Chinese satellite in LEO that was launched on Sun, 23 Jul 2023 UTC via a CHANG ZHENG 2D launch vehicle from the Taiyaun Space Center, China (TSC). Unknown objects in Earth's orbit typically refer to objects detected orbiting the Earth but have not yet been identified or cataloged. These objects could be anything from previously untracked satellites, spent rocket stages, debris from satellite collisions, or even natural meteoroids temporarily captured by Earth's gravity.
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OBJECT A details
| Identifier | |
| Orbit | LEO |
| Last TLE update | 9 hours ago |
| Origin | |
| Manufacturer | DFH |
| Mission | Operational Commercial Radar Imaging |
| Bus & Motor | AS, Unknown motor |
| Mass | ~100 kg wet, ~100 kg dry |
| Launch date (UTC) | |
| Launch vehicle | |
| Launch site | |
| Object type | Unknown |
| Shape & HBR | Box + 2 Pan, 1.5 m |
| Radar Cross Section | 0.363 m², Large (>1 m²) |
Expand to show TLE details & history
TLE from 9 hours ago
0 OBJECT A
1 57424U 23104A 24279.54559459 .00047700 00000-0 14751-2 0 9990
2 57424 97.3461 346.0691 0012038 162.7790 197.3863 15.33278171 67232Epoch: 2024-10-05T13:05Z
Definitive object data (Epoch: 2024-10-05T13:05:39.372Z)
| Latitude | -0.00006° |
| Longitude | 134.95469° |
| Altitude | 477.015 km |
| Speed | 7.623 km/s |
| True Right ascension | 23h 04m 16s |
| True Declination | 0° 00' 00" |
| Sunlit | Object was in full shadow at TLE epoch |
Predictive object data (real-time)
| Latitude | -19.80398° |
| Longitude | -47.33127° |
| Altitude | 467.163 km |
| Speed | 7.635 km/s |
| Apparent Right ascension | 08h 02m 54s |
| Apparent Declination | -42° 53' 28" |
| Sunlit | Object is in daylight |
Predictive observer data (real-time)
| Local Sidereal Time | 15:47:22 |
| Azimuth | 244.408° WSW |
| Elevation | -43.163° |
| Doppler factor | 1 |
Orbital elements
| Apogee | 471.221 km |
| Perigee | 454.75 km |
| Semi-major axis | 6,841.122 km |
| Eccentricity | 0.0012038 |
| Inclination | 97.3461° |
| RAAN | 346.0691° |
| Arg. of periapsis | 162.779° |
| True anomaly | 197.34514° |
| Mean anomaly | 197.3863° |
| Eccentric anomaly | 197.36571° |
| Mean motion | 3.83577 °/min |
| BSTAR | 0.0014751 |
| Period | 93.85 mins |
No data available
No data available
Other satellites on launch #104 in the year 2023 (2023-07-23 UTC)
| OBJECT A, 57424 |
| OBJECT B, 57425 |
| OBJECT C, 57426 |
| OBJECT D, 57427 (Decayed) |
| OBJECT E, 57428 (Decayed) |
| OBJECT F, 57429 |
OBJECT A 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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