QIANFAN-85, 63171
Orbit data source: Space-Track
QIANFAN-85, 63171 is a Chinese payload satellite in LEO that was launched on Tue, 11 Mar 2025 UTC via a CHANG ZHENG 8 launch vehicle from the Wenchang Satellite Launch Center (WSC). 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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63171 intel report (Beta)
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Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 QIANFAN-85
1 63171U 25046N 26171.44593441 .00000115 00000-0 15938-3 0 9992
2 63171 88.9713 300.2432 0011186 301.9283 58.0780 13.51009794 73088TLE epoch observation values (Epoch: 2026-06-20T10:42:08.733Z)
Visualization orbit readout
Visualization observer readout
Orbital elements
Other satellites on launch #46 in the year 2025 (2025-03-11 UTC)
QIANFAN-85 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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2026-06-20 21:58:18.309Z | 336.255° NNW | 2026-06-20 22:03:18.309Z | 279.094° WNW | 27.221° | 2026-06-20 22:08:18.309Z | 225.608° WSW |
| 10 mins | 2026-06-21 08:09:18.309Z | 137.961° SSE | 2026-06-21 08:14:18.309Z | 74.805° E | 30.651° | 2026-06-21 08:19:18.309Z | 18.946° NNE |
| 10 mins | 2026-06-21 09:56:18.309Z | 221.93° SW | 2026-06-21 10:00:18.309Z | 272.82° WNW | 29.89° | 2026-06-21 10:06:18.309Z | 340.705° N |
| 6 mins | 2026-06-21 19:20:18.309Z | 50.493° ENE | 2026-06-21 19:22:18.309Z | 70.846° E | 16.514° | 2026-06-21 19:26:18.309Z | 110.666° ESE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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