FENGYUN 1C DEB, 31069
Orbit data source: Space-Track
FENGYUN 1C DEB, 31069 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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31069 intel report (Beta)
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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, 0.063 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 FENGYUN 1C DEB
1 31069U 99025BFP 26300.80959462 .00001513 00000-0 31256-3 0 9998
2 31069 99.1089 136.4772 0100179 190.5338 169.3761 14.59027807 33321Epoch: 2026-10-27T19:25Z
TLE epoch observation values (Epoch: 2026-10-27T19:25:48.975Z)
Latitude
-0.00002°
Longitude
168.85574°
Altitude
768.964 km
Speed
7.433 km/s
True Right ascension
09h 05m 54s
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
01:52:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
764.283 km
Perigee altitude
622.599 km
Semi-major axis
7,071.578 km
Eccentricity
0.01002
Inclination
99.1089°
RAAN
136.4772°
Arg. of periapsis
190.5338°
True anomaly
169.58517°
Mean anomaly
169.3761°
Eccentric anomaly
169.48089°
Mean motion
3.6498 °/min
Orbital period
98.64 mins
BSTAR
0.00031256
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-10-28 12:02:19.907Z | 111.435° ESE | 2026-10-28 12:05:19.907Z | 73.207° E | 21.803° | 2026-10-28 12:09:19.907Z | 17.444° NNE |
| 8 mins | 2026-10-28 13:39:19.907Z | 193.39° SSW | 2026-10-28 13:43:19.907Z | 270.8° WNW | 43.535° | 2026-10-28 13:47:19.907Z | 330.309° NNW |
| 7 mins | 2026-10-29 01:39:19.907Z | 37.382° NE | 2026-10-29 01:42:19.907Z | 103.156° ESE | 40.768° | 2026-10-29 01:46:19.907Z | 170.152° S |
| 5 mins | 2026-10-29 03:17:19.907Z | 329.091° NNW | 2026-10-29 03:19:19.907Z | 298.005° NW | 18.61° | 2026-10-29 03:22:19.907Z | 253.974° W |
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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