QIANFAN-78, 63164
Orbit data source: Space-Track
QIANFAN-78, 63164 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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63164 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
GESIH
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: 10 hours ago
TLE from 10 hours ago
0 QIANFAN-78
1 63164U 25046F 26171.43771742 .00000141 00000-0 19931-3 0 9991
2 63164 88.9713 300.3132 0012939 304.1216 55.8707 13.51015330 73049Epoch: 2026-06-20T10:30Z
TLE epoch observation values (Epoch: 2026-06-20T10:30:18.785Z)
Latitude
-0.00001°
Longitude
-125.91742°
Altitude
1,066.08 km
Speed
7.322 km/s
True Right ascension
20h 01m 15s
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
07:20:37
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,075.208 km
Perigee altitude
1,055.945 km
Semi-major axis
7,443.713 km
Eccentricity
0.00129
Inclination
88.9713°
RAAN
300.3132°
Arg. of periapsis
304.1216°
True anomaly
55.99355°
Mean anomaly
55.8707°
Eccentric anomaly
55.93211°
Mean motion
3.37955 °/min
Orbital period
106.52 mins
BSTAR
0.00019931
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Other satellites on launch #46 in the year 2025 (2025-03-11 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-78 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. |
|---|---|---|---|---|---|---|---|
| 11 mins | 2026-06-20 21:45:51.259Z | 343.143° N | 2026-06-20 21:51:51.259Z | 271.44° WNW | 31.548° | 2026-06-20 21:56:51.259Z | 217.253° SW |
| 10 mins | 2026-06-21 07:57:51.259Z | 129.11° SE | 2026-06-21 08:02:51.259Z | 69.731° E | 26.036° | 2026-06-21 08:07:51.259Z | 20.751° NNE |
| 11 mins | 2026-06-21 09:43:51.259Z | 210.389° SW | 2026-06-21 09:48:51.259Z | 280.712° WNW | 34.488° | 2026-06-21 09:54:51.259Z | 345.824° N |
| 4 mins | 2026-06-21 19:08:51.259Z | 55.826° ENE | 2026-06-21 19:10:51.259Z | 74.861° E | 13.252° | 2026-06-21 19:12:51.259Z | 93.752° ESE |
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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