TIANQI 17, 64059
Orbit data source: Space-Track
TIANQI 17, 64059 is a payload satellite owned by Guodian Gaokeji (CN) in LEO that was launched on Mon, 19 May 2025 UTC via a GUSHENXING 1 launch vehicle from the Yellow Sea Launch Area, China (YSLA). 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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64059 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
Shanghai ASES
Mission
Operational Commercial Communications
Bus & Motor
STARLIGHTB, Unknown motor
Mass
40 kg wet, ~40 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.3 m
Radar Cross Section
0.195 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 TIANQI 17
1 64059U 25105B 26171.42914918 .00000033 00000-0 11086-3 0 9997
2 64059 44.9816 7.2757 0010305 38.2118 321.9443 13.99156740 55650Epoch: 2026-06-20T10:17Z
TLE epoch observation values (Epoch: 2026-06-20T10:17:58.489Z)
Latitude
-0.00003°
Longitude
-55.86194°
Altitude
890.814 km
Speed
7.411 km/s
True Right ascension
00h 29m 06s
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
07:19:51
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
905.736 km
Perigee altitude
890.739 km
Semi-major axis
7,276.375 km
Eccentricity
0.00103
Inclination
44.9816°
RAAN
7.2757°
Arg. of periapsis
38.2118°
True anomaly
321.87143°
Mean anomaly
321.9443°
Eccentric anomaly
321.90787°
Mean motion
3.4968 °/min
Orbital period
102.95 mins
BSTAR
0.00011086
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Other satellites on launch #105 in the year 2025 (2025-05-19 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.TIANQI 17 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 21:00:06.055Z | 293.536° NW | 2026-06-20 21:06:06.055Z | 27.429° NE | 43.659° | 2026-06-20 21:11:06.055Z | 102.307° ESE |
| 9 mins | 2026-06-20 22:50:06.055Z | 278.38° WNW | 2026-06-20 22:54:06.055Z | 216.941° SW | 34.262° | 2026-06-20 22:59:06.055Z | 149.558° SSE |
| 9 mins | 2026-06-21 15:37:06.055Z | 206.592° SW | 2026-06-21 15:41:06.055Z | 141.192° SSE | 34.916° | 2026-06-21 15:46:06.055Z | 75.876° E |
| 10 mins | 2026-06-21 17:25:06.055Z | 261.086° W | 2026-06-21 17:29:06.055Z | 338.954° N | 43.455° | 2026-06-21 17:35:06.055Z | 66.617° ENE |
| 10 mins | 2026-06-21 19:13:06.055Z | 288.595° WNW | 2026-06-21 19:18:06.055Z | 7.933° NNE | 38.656° | 2026-06-21 19:23:06.055Z | 77.247° E |
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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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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