FENGYUN 1C DEB, 30654
Orbit data source: Space-Track
FENGYUN 1C DEB, 30654 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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30654 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: 1 day ago
TLE from 1 day ago
0 FENGYUN 1C DEB
1 30654U 99025APL 26209.36601151 .00001549 00000-0 77535-3 0 9994
2 30654 99.2477 146.7823 0033005 173.6548 186.5050 14.18000970999051Epoch: 2026-07-28T08:47Z
TLE epoch observation values (Epoch: 2026-07-28T08:47:03.394Z)
Latitude
-0.00003°
Longitude
68.98189°
Altitude
858.665 km
Speed
7.411 km/s
True Right ascension
09h 47m 07s
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
23:03:25
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
853.097 km
Perigee altitude
805.521 km
Semi-major axis
7,207.446 km
Eccentricity
0.0033
Inclination
99.2477°
RAAN
146.7823°
Arg. of periapsis
173.6548°
True anomaly
186.46233°
Mean anomaly
186.505°
Eccentric anomaly
186.48365°
Mean motion
3.54708 °/min
Orbital period
101.49 mins
BSTAR
0.00077535
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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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2026-07-29 18:47:40.142Z | 118.427° SE | 2026-07-29 18:51:40.142Z | 67.714° E | 24.4° | 2026-07-29 18:55:40.142Z | 13.598° NNE |
| 8 mins | 2026-07-29 20:28:40.142Z | 203.571° SW | 2026-07-29 20:31:40.142Z | 256.11° W | 32.685° | 2026-07-29 20:36:40.142Z | 329.067° NNW |
| 9 mins | 2026-07-30 08:47:40.142Z | 16.638° NNE | 2026-07-30 08:51:40.142Z | 149.409° SSE | 44.68° | 2026-07-30 08:56:40.142Z | 193.178° SSW |
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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