QIANFAN-50, 62251
Orbit data source: Space-Track
QIANFAN-50, 62251 is a Chinese payload satellite in LEO that was launched on Thu, 05 Dec 2024 UTC via a CHANG ZHENG 6A launch vehicle from the Taiyaun Space Center, China (TSC). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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62251 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
SECM
Mission
Operational Commercial Communications
Bus & Motor
QIANFAN, Unknown motor
Mass
267 kg wet, ~267 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 5.0 m
Radar Cross Section
13.200 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 QIANFAN-50
1 62251U 24232Q 26246.86238252 .00000087 00000-0 11522-3 0 9994
2 62251 89.0148 14.6418 0017178 145.8027 214.4234 13.51027482103662Epoch: 2026-09-03T20:41Z
TLE epoch observation values (Epoch: 2026-09-03T20:41:49.849Z)
Latitude
-0.00005°
Longitude
81.18963°
Altitude
1,081.995 km
Speed
7.306 km/s
True Right ascension
00h 58m 34s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
20:54:14
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,078.318 km
Perigee altitude
1,052.745 km
Semi-major axis
7,443.669 km
Eccentricity
0.00172
Inclination
89.0148°
RAAN
14.6418°
Arg. of periapsis
145.8027°
True anomaly
214.31232°
Mean anomaly
214.4234°
Eccentric anomaly
214.36784°
Mean motion
3.37958 °/min
Orbital period
106.52 mins
BSTAR
0.00011522
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Other satellites on launch #232 in the year 2024 (2024-12-05 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.QIANFAN-50 Visibility forecast
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-09-04 07:31:21.886Z | 103.228° ESE | 2026-09-04 07:34:21.886Z | 73.371° E | 16.556° | 2026-09-04 07:38:21.886Z | 35.304° NE |
| 11 mins | 2026-09-04 09:15:21.886Z | 187.21° SSW | 2026-09-04 09:20:21.886Z | 285.104° WNW | 43.815° | 2026-09-04 09:26:21.886Z | 355.016° N |
| 11 mins | 2026-09-04 20:24:21.886Z | 13.294° NNE | 2026-09-04 20:29:21.886Z | 76.319° E | 38.808° | 2026-09-04 20:35:21.886Z | 162.017° S |
| 8 mins | 2026-09-04 22:12:21.886Z | 322.859° NNW | 2026-09-04 22:15:21.886Z | 289.363° WNW | 21.637° | 2026-09-04 22:20:21.886Z | 236.765° WSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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