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, 1.5 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-59
1 62789U 25016E 26141.87201130 .00000110 00000-0 15186-3 0 9998
2 62789 88.9728 86.4939 0011981 241.6696 118.3247 13.51005441 68867Epoch: 2026-05-21T20:55Z
TLE epoch observation values (Epoch: 2026-05-21T20:55:41.776Z)
Latitude
-0.00003°
Longitude
-106.94115°
Altitude
1,075.757 km
Speed
7.312 km/s
True Right ascension
05h 45m 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
15:19:42
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,074.531 km
Perigee altitude
1,056.694 km
Semi-major axis
7,443.75 km
Eccentricity
0.0012
Inclination
88.9728°
RAAN
86.4939°
Arg. of periapsis
241.6696°
True anomaly
118.44547°
Mean anomaly
118.3247°
Eccentric anomaly
118.38509°
Mean motion
3.37952 °/min
Orbital period
106.52 mins
BSTAR
0.00015186
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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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2026-05-22 08:11:35.778Z | 11.136° NNE | 2026-05-22 08:17:35.778Z | 105.288° ESE | 40.026° | 2026-05-22 08:23:35.778Z | 166.49° S |
| 8 mins | 2026-05-22 09:59:35.778Z | 323.279° NNW | 2026-05-22 10:03:35.778Z | 278.982° WNW | 20.529° | 2026-05-22 10:07:35.778Z | 239.854° WSW |
| 10 mins | 2026-05-22 20:09:35.778Z | 149.832° SSE | 2026-05-22 20:14:35.778Z | 68.779° E | 37.495° | 2026-05-22 20:19:35.778Z | 12.15° NNE |
| 8 mins | 2026-05-22 21:57:35.778Z | 240.58° WSW | 2026-05-22 22:00:35.778Z | 275.553° WNW | 23.129° | 2026-05-22 22:05:35.778Z | 329.925° NNW |
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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