GAOFEN 1-03, 43260
Orbit data source: Space-Track
GAOFEN 1-03, 43260 is a payload satellite owned by GGKGJ (CN) in SSO that was launched on Sat, 31 Mar 2018 UTC via a CHANG ZHENG 4C 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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43260 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
DFH
Mission
Operational Civil Imaging
Bus & Motor
CAST-2000, AOCS
Mass
805 kg wet, ~700 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 2.0 m
Radar Cross Section
4.991 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 6 hours ago
TLE from 6 hours ago
0 GAOFEN 1-03
1 43260U 18031B 26223.84868359 .00000310 00000-0 51936-4 0 9996
2 43260 98.0482 286.0599 0001403 223.2600 136.8499 14.76449815450907Epoch: 2026-08-11T20:22Z
TLE epoch observation values (Epoch: 2026-08-11T20:22:06.262Z)
Latitude
-0.00006°
Longitude
20.22274°
Altitude
644.284 km
Speed
7.535 km/s
True Right ascension
19h 04m 14s
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
16:36:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
638.589 km
Perigee altitude
636.621 km
Semi-major axis
7,015.742 km
Eccentricity
0.00014
Inclination
98.0482°
RAAN
286.0599°
Arg. of periapsis
223.26°
True anomaly
136.86089°
Mean anomaly
136.8499°
Eccentric anomaly
136.8554°
Mean motion
3.69345 °/min
Orbital period
97.47 mins
BSTAR
0.000051936
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Other satellites on launch #31 in the year 2018 (2018-03-31 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 1-03 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-08-12 03:02:43.520Z | 93.143° ESE | 2026-08-12 03:04:43.520Z | 62.986° ENE | 15.344° | 2026-08-12 03:06:43.520Z | 33.673° NE |
| 7 mins | 2026-08-12 04:37:43.520Z | 192.236° SSW | 2026-08-12 04:40:43.520Z | 260.543° W | 36.444° | 2026-08-12 04:44:43.520Z | 334.226° NNW |
| 6 mins | 2026-08-12 16:28:43.520Z | 43.711° NE | 2026-08-12 16:31:43.520Z | 107.226° ESE | 27.957° | 2026-08-12 16:34:43.520Z | 157.223° SSE |
| 5 mins | 2026-08-12 18:05:43.520Z | 327.513° NNW | 2026-08-12 18:07:43.520Z | 291.782° WNW | 20.619° | 2026-08-12 18:10:43.520Z | 245.365° WSW |
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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