GAOFEN 9 03, 45794
Orbit data source: Space-Track
GAOFEN 9 03, 45794 is a payload satellite owned by GGKGJ (CN) in SSO that was launched on Wed, 17 Jun 2020 UTC via a CHANG ZHENG 2D launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). 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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45794 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
DFH
Mission
Operational Defense Imaging
Bus & Motor
CAST-3000, AOCS
Mass
~1,700 kg wet, ~1,500 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, Unknown HBR
Radar Cross Section
4.991 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 GAOFEN 9 03
1 45794U 20039A 25306.48051622 .00010388 00000-0 39115-3 0 9999
2 45794 97.5127 72.5103 0013793 159.2339 200.9463 15.27207810299091Epoch: 2025-11-02T11:31Z
TLE epoch observation values (Epoch: 2025-11-02T11:31:56.601Z)
Latitude
-0.00001°
Longitude
-142.47117°
Altitude
496.104 km
Speed
7.612 km/s
True Right ascension
04h 50m 02s
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
07:35:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
490.586 km
Perigee altitude
471.664 km
Semi-major axis
6,859.262 km
Eccentricity
0.00138
Inclination
97.5127°
RAAN
72.5103°
Arg. of periapsis
159.2339°
True anomaly
200.88989°
Mean anomaly
200.9463°
Eccentric anomaly
200.91808°
Mean motion
3.82056 °/min
Orbital period
94.23 mins
BSTAR
0.00039115
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Other satellites on launch #39 in the year 2020 (2020-06-17 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.GAOFEN 9 03 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-11-03 21:06:41.698Z | 23.827° NE | 2025-11-03 21:09:41.698Z | 79.407° E | 36.112° | 2025-11-03 21:12:41.698Z | 172.12° S |
| 4 mins | 2025-11-04 09:16:41.698Z | 225.32° WSW | 2025-11-04 09:18:41.698Z | 275.22° WNW | 22.139° | 2025-11-04 09:20:41.698Z | 314.317° NW |
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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