FENGYUN 2D, 29640
Orbit data source: Space-Track
FENGYUN 2D, 29640 is a payload satellite owned by CNMSC (CN) in GEO that was launched on Fri, 08 Dec 2006 UTC via a CHANG ZHENG 3A launch vehicle from the Xichang Space Center, China (XSC). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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29640 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
SISE
Mission
Non-operational Civil Weather
Bus & Motor
FY-2, SHANXI AKM
Mass
1,390 kg wet, ~600 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Cyl, 1.5 m
Radar Cross Section
6.680 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 FENGYUN 2D
1 29640U 06053A 25240.90056447 -.00000067 00000-0 00000-0 0 9997
2 29640 10.4139 43.2362 0009187 36.3146 325.7401 0.98192852 68133Epoch: 2025-08-28T21:36Z
TLE epoch observation values (Epoch: 2025-08-28T21:36:48.77Z)
Latitude
0.34443°
Longitude
103.62551°
Altitude
36,346.868 km
Speed
3.056 km/s
True Right ascension
03h 00m 44s
True Declination
0° 20' 39"
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
16:56:19
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
36,419.942 km
Perigee altitude
36,341.377 km
Semi-major axis
42,758.797 km
Eccentricity
0.00092
Inclination
10.4139°
RAAN
43.2362°
Arg. of periapsis
36.3146°
True anomaly
325.68078°
Mean anomaly
325.7401°
Eccentric anomaly
325.71045°
Mean motion
0.24547 °/min
Orbital period
1,466.55 mins
BSTAR
0
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Other satellites on launch #53 in the year 2006 (2006-12-08 UTC)
FENGYUN 2D Visibility
Observer location: undefined°, undefined°
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29640 neighbors
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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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