OBJECT B, 61239
Orbit data source: Space-Track
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Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.
OBJECT B, 61239 is a Chinese satellite in SSO that was launched on Tue, 24 Sep 2024 UTC via a LIJIAN-1 launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). 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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61239 intel report (Beta)
OBJECT B details
| Identifier | |
| Orbit | SSO |
| Last TLE update | 9 hours ago |
| Origin | |
| Manufacturer | ZHWK/HITSAT |
| Mission | Operational spacecraft |
| Bus & Motor | ZK1, Unknown motor |
| Mass | ~250 kg wet, ~250 kg dry |
| Launch date (UTC) | |
| Launch vehicle | |
| Launch site | |
| Object type | Unknown |
| Shape & HBR | Unknown |
| Radar Cross Section | Medium (>0.1 m² and <1 m²) |
Expand to show TLE details & history
TLE from 9 hours ago
0 OBJECT B
1 61239U 24174B 24356.15907956 .00010803 00000-0 53659-3 0 9994
2 61239 97.4528 0.0032 0014426 348.9601 11.1314 15.17758849 13214Epoch: 2024-12-21T03:49Z
Definitive object data (Epoch: 2024-12-21T03:49:04.473Z)
| Latitude | -0.00006° |
| Longitude | -147.47967° |
| Altitude | 505.946 km |
| Speed | 7.617 km/s |
| True Right ascension | 00h 00m 00s |
| True Declination | 0° 00' 00" |
| Sunlit | Object was in daylight at TLE epoch |
Visualization TLE readout
| Latitude | -48.38718° |
| Longitude | 24.46388° |
| Altitude | 536.203 km |
| Speed | 7.59 km/s |
| Apparent Right ascension | 03h 02m 55s |
| Apparent Declination | -87° 01' 07" |
| Sunlit | Object is in daylight |
Visualization observer readout
| Local Sidereal Time | 11:45:55 |
| Azimuth | 183.031° SSW |
| Elevation | -41.823° |
| Doppler factor | 1 |
Orbital elements
| Apogee altitude | 519.523 km |
| Perigee altitude | 499.65 km |
| Semi-major axis | 6,887.723 km |
| Eccentricity | 0.0014426 |
| Inclination | 97.4528° |
| RAAN | 0.0032° |
| Arg. of periapsis | 348.9601° |
| True anomaly | 11.16337° |
| Mean anomaly | 11.1314° |
| Eccentric anomaly | 11.14738° |
| Mean motion | 3.7969 °/min |
| BSTAR | 0.00053659 |
| Orbital period | 94.81 mins |
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Other satellites on launch #174 in the year 2024 (2024-09-24 UTC)
| OBJECT A, 61238 |
| OBJECT B, 61239 |
| OBJECT C, 61240 |
| OBJECT D, 61241 |
| OBJECT E, 61242 |
| OBJECT F, 61263 |
| OBJECT G, 61443 (Decayed) |
OBJECT 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2024-12-21 13:52:04.652Z | 350.994° N | 2024-12-21 13:55:04.652Z | 287.818° WNW | 30.119° | 2024-12-21 13:58:04.652Z | 223.997° SW |
| 5 mins | 2024-12-22 00:32:04.652Z | 165.911° S | 2024-12-22 00:34:04.652Z | 355.632° N | 44.296° | 2024-12-22 00:37:04.652Z | 348.511° N |
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