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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Edit Public Description
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: 8 hours ago
TLE from 8 hours ago
0 QIANFAN-59
1 62789U 25016E 25352.59804160 .00000148 00000-0 21106-3 0 9992
2 62789 88.9781 102.5003 0013028 335.2579 24.7945 13.50981591 48032Epoch: 2025-12-18T14:21Z
TLE epoch observation values (Epoch: 2025-12-18T14:21:10.794Z)
Latitude
-0.00009°
Longitude
159.75407°
Altitude
1,062.796 km
Speed
7.325 km/s
True Right ascension
06h 50m 00s
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
20:58:04
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,075.398 km
Perigee altitude
1,056.003 km
Semi-major axis
7,443.837 km
Eccentricity
0.0013
Inclination
88.9781°
RAAN
102.5003°
Arg. of periapsis
335.2579°
True anomaly
24.8572°
Mean anomaly
24.7945°
Eccentric anomaly
24.82584°
Mean motion
3.37946 °/min
Orbital period
106.53 mins
BSTAR
0.00021106
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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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2025-12-19 06:29:28.294Z | 114.391° SE | 2025-12-19 06:33:28.294Z | 75.325° E | 18.367° | 2025-12-19 06:37:28.294Z | 35.049° NE |
| 11 mins | 2025-12-19 08:14:28.294Z | 191.984° SSW | 2025-12-19 08:19:28.294Z | 271.18° WNW | 42.448° | 2025-12-19 08:25:28.294Z | 352.541° N |
| 11 mins | 2025-12-19 19:24:28.294Z | 12.847° NNE | 2025-12-19 19:29:28.294Z | 104.358° ESE | 41.079° | 2025-12-19 19:35:28.294Z | 168.112° S |
| 8 mins | 2025-12-19 21:11:28.294Z | 323.093° NNW | 2025-12-19 21:15:28.294Z | 280.123° WNW | 19.778° | 2025-12-19 21:19:28.294Z | 241.605° WSW |
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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