QIANFAN-59, 62789
Orbit data source: Space-Track
QIANFAN-59, 62789 is a Chinese payload satellite in LEO that was launched on Thu, 23 Jan 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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62789 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: 9 hours ago
TLE from 9 hours ago
0 QIANFAN-59
1 62789U 25016E 26257.55734752 .00000041 00000-0 44464-4 0 9997
2 62789 88.9667 74.4657 0012368 270.4304 89.5430 13.51024265 84483Epoch: 2026-09-14T13:22Z
TLE epoch observation values (Epoch: 2026-09-14T13:22:34.825Z)
Latitude
-0.00003°
Longitude
-119.71534°
Altitude
1,071.383 km
Speed
7.316 km/s
True Right ascension
04h 57m 51s
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
14:58:44
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,074.75 km
Perigee altitude
1,056.337 km
Semi-major axis
7,443.681 km
Eccentricity
0.00124
Inclination
88.9667°
RAAN
74.4657°
Arg. of periapsis
270.4304°
True anomaly
89.68472°
Mean anomaly
89.543°
Eccentric anomaly
89.61386°
Mean motion
3.37957 °/min
Orbital period
106.52 mins
BSTAR
0.000044464
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Other satellites on launch #16 in the year 2025 (2025-01-23 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-59 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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2026-09-14 22:52:35.807Z | 33.537° NE | 2026-09-14 22:56:35.807Z | 73.51° E | 21.83° | 2026-09-14 23:01:35.807Z | 124.774° SE |
| 11 mins | 2026-09-15 00:38:35.807Z | 350.47° N | 2026-09-15 00:43:35.807Z | 289.313° WNW | 58.351° | 2026-09-15 00:49:35.807Z | 200.455° SSW |
| 7 mins | 2026-09-15 10:51:35.807Z | 107.867° ESE | 2026-09-15 10:54:35.807Z | 77.676° E | 19.15° | 2026-09-15 10:58:35.807Z | 36.995° NE |
| 11 mins | 2026-09-15 12:35:35.807Z | 190.607° SSW | 2026-09-15 12:40:35.807Z | 259.743° W | 67.463° | 2026-09-15 12:46:35.807Z | 352.572° 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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