FENGYUN 1C DEB, 30697
Orbit data source: Space-Track
FENGYUN 1C DEB, 30697 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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30697 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: 9 hours ago
TLE from 9 hours ago
0 FENGYUN 1C DEB
1 30697U 99025ARF 25289.41804041 .00002574 00000-0 13552-2 0 9994
2 30697 98.9115 346.5125 0084989 348.3203 26.7489 14.13056941954511Epoch: 2025-10-16T10:01Z
TLE epoch observation values (Epoch: 2025-10-16T10:01:58.691Z)
Latitude
15.29737°
Longitude
168.39492°
Altitude
796.381 km
Speed
7.485 km/s
True Right ascension
22h 56m 16s
True Declination
15° 12' 38"
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
14:03:29
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
907.505 km
Perigee altitude
784.709 km
Semi-major axis
7,224.244 km
Eccentricity
0.0085
Inclination
98.9115°
RAAN
346.5125°
Arg. of periapsis
348.3203°
True anomaly
27.19143°
Mean anomaly
26.7489°
Eccentric anomaly
26.96974°
Mean motion
3.53472 °/min
Orbital period
101.85 mins
BSTAR
0.0013552
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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 | 2025-10-17 03:05:43.297Z | 125.021° SE | 2025-10-17 03:09:43.297Z | 59.599° ENE | 29.295° | 2025-10-17 03:13:43.297Z | 6.51° NNE |
| 7 mins | 2025-10-17 04:46:43.297Z | 213.844° SW | 2025-10-17 04:49:43.297Z | 257.752° W | 25.257° | 2025-10-17 04:53:43.297Z | 317.122° NNW |
| 6 mins | 2025-10-17 15:28:43.297Z | 63.105° ENE | 2025-10-17 15:30:43.297Z | 86.159° E | 16.095° | 2025-10-17 15:34:43.297Z | 130.353° SE |
| 10 mins | 2025-10-17 17:07:43.297Z | 5.87° NNE | 2025-10-17 17:11:43.297Z | 315.924° NNW | 41.875° | 2025-10-17 17:17:43.297Z | 206.599° SW |
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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