FENGYUN 1C DEB *, 47003
Orbit data source: Space-Track
FENGYUN 1C DEB *, 47003 is space debris in SSO originally from a launch on Mon, 10 May 1999 UTC launched from the Taiyaun Space Center, China (TSC). Fengyun 1C debris stems from the Chinese weather satellite Fengyun-1C, which was intentionally destroyed by a Chinese anti-satellite missile in 2007. This event dramatically increased the amount of space debris, with thousands of trackable fragments posing hazards to satellites and human spaceflight. The Fengyun 1C debris cloud has become a focal point in discussions about space sustainability and the need for international regulations to prevent the creation of new debris.
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47003 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown shape, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 3 months ago
TLE from 3 months ago
0 FENGYUN 1C DEB *
1 47003U 99025FAD 25266.12357015 .00000456 00000-0 62906-3 0 9995
2 47003 98.8437 207.4893 0332182 263.7513 92.5692 13.42677725642249Epoch: 2025-09-23T02:57Z
TLE epoch observation values (Epoch: 2025-09-23T02:57:56.460Z)
Latitude
0.00002°
Longitude
160.78613°
Altitude
1,121.475 km
Speed
7.282 km/s
True Right ascension
13h 49m 57s
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
20:38:40
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,344.883 km
Perigee altitude
848.289 km
Semi-major axis
7,474.723 km
Eccentricity
0.03322
Inclination
98.8437°
RAAN
207.4893°
Arg. of periapsis
263.7513°
True anomaly
96.36206°
Mean anomaly
92.5692°
Eccentric anomaly
94.46668°
Mean motion
3.35854 °/min
Orbital period
107.19 mins
BSTAR
0.00062906
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Other satellites on launch #25 in the year 1999 (1999-05-10 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.FENGYUN 1C DEB * 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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2025-12-20 07:12:11.548Z | 42.233° NE | 2025-12-20 07:17:11.548Z | 93.591° ESE | 23.089° | 2025-12-20 07:22:11.548Z | 143.45° SSE |
| 12 mins | 2025-12-20 08:58:11.548Z | 1.438° NNE | 2025-12-20 09:03:11.548Z | 291.477° WNW | 39.799° | 2025-12-20 09:10:11.548Z | 213.087° SW |
| 9 mins | 2025-12-20 19:15:11.548Z | 152.649° SSE | 2025-12-20 19:19:11.548Z | 85.135° E | 42.734° | 2025-12-20 19:24:11.548Z | 352.52° N |
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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