CZ-3B DEB, 40850
Orbit data source: Space-Track
CZ-3B DEB, 40850 is space debris in HEO originally from a launch on Mon, 19 Dec 2011 UTC launched from the Xichang Space Center, China (XSC). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.
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40850 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
CALT
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
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 CZ-3B DEB
1 40850U 11077AF 25292.46799050 -.00000141 00000-0 18136-4 0 9993
2 40850 25.8548 311.7701 7462990 140.3439 309.3553 1.92888100 74648Epoch: 2025-10-19T11:13Z
TLE epoch observation values (Epoch: 2025-10-19T11:13:54.379Z)
Latitude
0°
Longitude
115.14595°
Altitude
21,995.517 km
Speed
3.671 km/s
True Right ascension
20h 47m 13s
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
09:16:56
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
41,233.466 km
Perigee altitude
538.841 km
Semi-major axis
27,264.291 km
Eccentricity
0.7463
Inclination
25.8548°
RAAN
311.7701°
Arg. of periapsis
140.3439°
True anomaly
219.55803°
Mean anomaly
309.3553°
Eccentric anomaly
266.66781°
Mean motion
0.48212 °/min
Orbital period
746.71 mins
BSTAR
0.000018136
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Other satellites on launch #77 in the year 2011 (2011-12-19 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.CZ-3B 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. |
|---|---|---|---|---|---|---|---|
| 345 mins | 2025-10-20 20:07:13.515Z | 130.061° SE | 2025-10-21 01:02:13.515Z | 145.878° SSE | 31.306° | 2025-10-21 01:52:13.515Z | 99.575° ESE |
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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