CZ-3B DEB, 40185
Orbit data source: Space-Track
CZ-3B DEB, 40185 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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40185 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, 0.6 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 4 days ago
TLE from 4 days ago
0 CZ-3B DEB
1 40185U 11077J 26031.04341706 .00000383 00000-0 40634-2 0 9994
2 40185 25.3834 280.4343 7489553 191.5012 128.9074 1.92889342 82680Epoch: 2026-01-31T01:02Z
TLE epoch observation values (Epoch: 2026-01-31T01:02:31.233Z)
Latitude
0.00006°
Longitude
134.5604°
Altitude
38,621.701 km
Speed
1.759 km/s
True Right ascension
18h 41m 51s
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
20:16:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
41,305.871 km
Perigee altitude
466.416 km
Semi-major axis
27,264.28 km
Eccentricity
0.74896
Inclination
25.3834°
RAAN
280.4343°
Arg. of periapsis
191.5012°
True anomaly
168.49525°
Mean anomaly
128.9074°
Eccentric anomaly
150.22032°
Mean motion
0.48212 °/min
Orbital period
746.71 mins
BSTAR
0.0040634
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Other satellites on launch #77 in the year 2011 (2011-12-19 UTC)
Did you know?
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. |
|---|---|---|---|---|---|---|---|
| 332 mins | 2026-02-03 18:21:21.376Z | 198.029° SSW | 2026-02-03 23:36:21.376Z | 202.12° SSW | 41.006° | 2026-02-03 23:53:21.376Z | 124.925° SE |
| 295 mins | 2026-02-04 13:26:21.376Z | 178.006° S | 2026-02-04 18:08:21.376Z | 203.095° SW | 36.09° | 2026-02-04 18:21:21.376Z | 206.487° SW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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