FENGYUN 1C DEB, 29974

Orbit data source: Space-Track

FENGYUN 1C DEB, 29974 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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Identifier
29974, 1999-025KY
Orbit
SSO
Country
Flag of CNCN / PRC
Related business
Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
1999-05-10 (27 years ago)
Launch vehicle
Unknown
Launch site
Taiyaun Space Center, China (TSC)
Object type
Payload
Rocket body
Debris
Shape & HBR
Unknown shape, 0.1 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 17 hours ago

TLE from 17 hours ago
0 FENGYUN 1C DEB
1 29974U 99025KY  26170.20969831  .00001340  00000-0  70028-3 0  9998
2 29974  98.8865 258.7310 0045037 264.0339 124.3994 14.15636231995916
Epoch: 2026-06-19T05:01Z
TLE epoch observation values (Epoch: 2026-06-19T05:01:57.933Z)
Latitude
28.52471°
Longitude
-89.05153°
Altitude
862.124 km
Speed
7.414 km/s
True Right ascension
16h 55m 31s
True Declination
28° 22' 58"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
N/A
Visualization observer readout
Local Sidereal Time
08:44:31
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
869.818 km
Perigee altitude
804.825 km
Semi-major axis
7,215.458 km
Eccentricity
0.0045
Inclination
98.8865°
RAAN
258.731°
Arg. of periapsis
264.0339°
True anomaly
124.82388°
Mean anomaly
124.3994°
Eccentric anomaly
124.61177°
Mean motion
3.54117 °/min
Orbital period
101.66 mins
BSTAR
0.00070028
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