QIANFAN-105, 66047
Orbit data source: Space-Track
QIANFAN-105, 66047 is a Chinese payload satellite in LEO that was launched on Fri, 17 Oct 2025 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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66047 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, 14.5 m
Radar Cross Section
13.200 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 9 hours ago
TLE from 9 hours ago
0 QIANFAN-105
1 66047U 25233Q 26177.60101581 .00000096 00000-0 13059-3 0 9999
2 66047 89.0019 41.9935 0001896 87.8727 272.2642 13.51002692 34614Epoch: 2026-06-26T14:25Z
TLE epoch observation values (Epoch: 2026-06-26T14:25:27.765Z)
Latitude
0.00003°
Longitude
-89.09937°
Altitude
1,071.469 km
Speed
7.316 km/s
True Right ascension
02h 47m 58s
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
10:54:29
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,067.034 km
Perigee altitude
1,064.211 km
Semi-major axis
7,443.76 km
Eccentricity
0.00019
Inclination
89.0019°
RAAN
41.9935°
Arg. of periapsis
87.8727°
True anomaly
272.24249°
Mean anomaly
272.2642°
Eccentric anomaly
272.25335°
Mean motion
3.37952 °/min
Orbital period
106.52 mins
BSTAR
0.00013059
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Other satellites on launch #233 in the year 2025 (2025-10-17 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-105 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 | 2026-06-27 01:42:33.272Z | 40.866° NE | 2026-06-27 01:46:33.272Z | 79.317° E | 15.482° | 2026-06-27 01:49:33.272Z | 107.999° ESE |
| 11 mins | 2026-06-27 03:28:33.272Z | 356.431° N | 2026-06-27 03:33:33.272Z | 262.151° W | 44.262° | 2026-06-27 03:39:33.272Z | 189.227° SSW |
| 4 mins | 2026-06-27 13:43:33.272Z | 83.055° E | 2026-06-27 13:44:33.272Z | 73.219° E | 13.685° | 2026-06-27 13:47:33.272Z | 44.953° NE |
| 11 mins | 2026-06-27 15:25:33.272Z | 179.019° S | 2026-06-27 15:30:33.272Z | 327.204° NNW | 44.88° | 2026-06-27 15:36:33.272Z | 358.481° N |
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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