FENGYUN 1C DEB, 30350
Orbit data source: Space-Track
FENGYUN 1C DEB, 30350 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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30350 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: 13 hours ago
TLE from 13 hours ago
0 FENGYUN 1C DEB
1 30350U 99025ABM 25354.00421127 .00000737 00000-0 59104-3 0 9991
2 30350 98.0926 171.3680 0219274 288.6413 201.7092 13.82826768950826Epoch: 2025-12-20T00:06Z
TLE epoch observation values (Epoch: 2025-12-20T00:06:03.853Z)
Latitude
49.96238°
Longitude
-89.29239°
Altitude
1,111.657 km
Speed
7.226 km/s
True Right ascension
00h 04m 14s
True Declination
49° 48' 03"
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
12:20:01
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,111.766 km
Perigee altitude
790.346 km
Semi-major axis
7,329.193 km
Eccentricity
0.02193
Inclination
98.0926°
RAAN
171.368°
Arg. of periapsis
288.6413°
True anomaly
200.8029°
Mean anomaly
201.7092°
Eccentric anomaly
201.25377°
Mean motion
3.45907 °/min
Orbital period
104.07 mins
BSTAR
0.00059104
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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 | 2025-12-20 13:28:57.555Z | 235.301° WSW | 2025-12-20 13:32:57.555Z | 277.993° WNW | 16.632° | 2025-12-20 13:35:57.555Z | 307.686° NW |
| 11 mins | 2025-12-21 00:22:57.555Z | 25.361° NE | 2025-12-21 00:27:57.555Z | 91.634° ESE | 39.428° | 2025-12-21 00:33:57.555Z | 174.74° S |
| 8 mins | 2025-12-21 02:06:57.555Z | 338.611° N | 2025-12-21 02:10:57.555Z | 290.806° WNW | 24.344° | 2025-12-21 02:14:57.555Z | 247.851° W |
| 6 mins | 2025-12-21 10:22:57.555Z | 84.402° E | 2025-12-21 10:24:57.555Z | 63.33° ENE | 16.26° | 2025-12-21 10:28:57.555Z | 23.749° NE |
| 10 mins | 2025-12-21 12:02:57.555Z | 169.751° S | 2025-12-21 12:06:57.555Z | 201.224° SSW | 44.419° | 2025-12-21 12:12:57.555Z | 345.432° 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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