FENGYUN 1C DEB, 31288
Orbit data source: Space-Track
FENGYUN 1C DEB, 31288 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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31288 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, 0.1 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 16 hours ago
TLE from 16 hours ago
0 FENGYUN 1C DEB
1 31288U 99025BNW 26106.75493632 .00083260 00000-0 34685-2 0 9998
2 31288 98.7409 286.8946 0017889 239.7952 137.4072 15.23232377994410Epoch: 2026-04-16T18:07Z
TLE epoch observation values (Epoch: 2026-04-16T18:07:06.498Z)
Latitude
17.12047°
Longitude
167.51998°
Altitude
507.593 km
Speed
7.607 km/s
True Right ascension
18h 56m 46s
True Declination
17° 01' 14"
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
17:07:40
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
505.414 km
Perigee altitude
480.83 km
Semi-major axis
6,871.259 km
Eccentricity
0.00179
Inclination
98.7409°
RAAN
286.8946°
Arg. of periapsis
239.7952°
True anomaly
137.54571°
Mean anomaly
137.4072°
Eccentric anomaly
137.47648°
Mean motion
3.81056 °/min
Orbital period
94.47 mins
BSTAR
0.0034685
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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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-04-17 11:30:52.673Z | 140.387° SSE | 2026-04-17 11:33:52.673Z | 80.301° E | 32.764° | 2026-04-17 11:36:52.673Z | 5.575° NNE |
| 5 mins | 2026-04-18 00:34:52.673Z | 41.108° NE | 2026-04-18 00:36:52.673Z | 109.551° ESE | 34.43° | 2026-04-18 00:39:52.673Z | 172.473° S |
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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