CZ-4B R/B, 43656
Orbit data source: Space-Track
CZ-4B R/B, 43656 is space debris in SSO originally from a launch on Wed, 24 Oct 2018 UTC via a CHANG ZHENG 4B launch vehicle from the Taiyaun Space Center, China (TSC). 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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43656 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
SAST?
Mission
Spacecraft
Bus & Motor
Unknown
Mass
1,020 kg wet, 20 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 CZ-4B R/B
1 43656U 18081B 25312.15265497 .00000221 00000-0 82916-4 0 9999
2 43656 99.3754 207.3836 0204969 183.1111 176.8810 14.31736834367678Epoch: 2025-11-08T03:39Z
TLE epoch observation values (Epoch: 2025-11-08T03:39:49.389Z)
Latitude
-0°
Longitude
104.84145°
Altitude
935.502 km
Speed
7.308 km/s
True Right ascension
13h 49m 32s
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
09:38:29
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
929.889 km
Perigee altitude
636.322 km
Semi-major axis
7,161.243 km
Eccentricity
0.0205
Inclination
99.3754°
RAAN
207.3836°
Arg. of periapsis
183.1111°
True anomaly
177.00561°
Mean anomaly
176.881°
Eccentric anomaly
176.94362°
Mean motion
3.58146 °/min
Orbital period
100.52 mins
BSTAR
0.000082916
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Other satellites on launch #81 in the year 2018 (2018-10-24 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-4B R/B 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-11-08 15:35:00.409Z | 92.48° ESE | 2025-11-08 15:38:00.409Z | 58.798° ENE | 15.743° | 2025-11-08 15:41:00.409Z | 25.408° NE |
| 10 mins | 2025-11-08 17:12:00.409Z | 170.866° S | 2025-11-08 17:17:00.409Z | 302.676° NW | 43.561° | 2025-11-08 17:22:00.409Z | 342.522° N |
| 6 mins | 2025-11-09 05:27:00.409Z | 52.88° ENE | 2025-11-09 05:29:00.409Z | 93.903° ESE | 27.402° | 2025-11-09 05:33:00.409Z | 160.137° S |
| 5 mins | 2025-11-09 07:06:00.409Z | 334.79° NNW | 2025-11-09 07:08:00.409Z | 301.727° NW | 21.945° | 2025-11-09 07:11:00.409Z | 250.553° W |
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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