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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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
Cyl + Box, 2.6 m
Radar Cross Section
19.378 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 CZ-4B R/B
1 43656U 18081B 26171.39946817 .00000050 00000-0 32813-4 0 9992
2 43656 99.3677 89.5812 0203737 257.4755 100.3568 14.31866791399760Epoch: 2026-06-20T09:35Z
TLE epoch observation values (Epoch: 2026-06-20T09:35:14.049Z)
Latitude
-0.00007°
Longitude
37.15803°
Altitude
817.512 km
Speed
7.429 km/s
True Right ascension
05h 58m 19s
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
00:50:44
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
928.564 km
Perigee altitude
636.779 km
Semi-major axis
7,160.809 km
Eccentricity
0.02037
Inclination
99.3677°
RAAN
89.5812°
Arg. of periapsis
257.4755°
True anomaly
102.64234°
Mean anomaly
100.3568°
Eccentric anomaly
101.50069°
Mean motion
3.58179 °/min
Orbital period
100.51 mins
BSTAR
0.000032813
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-06-22 17:06:10.310Z | 96.056° ESE | 2026-06-22 17:09:10.310Z | 61.268° ENE | 18.066° | 2026-06-22 17:13:10.310Z | 17.927° NNE |
| 9 mins | 2026-06-22 18:44:10.310Z | 177.936° S | 2026-06-22 18:48:10.310Z | 277.959° WNW | 42.812° | 2026-06-22 18:53:10.310Z | 339.845° N |
| 9 mins | 2026-06-23 06:57:10.310Z | 32.44° NE | 2026-06-23 07:01:10.310Z | 91.462° ESE | 33.975° | 2026-06-23 07:06:10.310Z | 169.234° S |
| 7 mins | 2026-06-23 08:37:10.310Z | 341.1° N | 2026-06-23 08:40:10.310Z | 300.544° NW | 23.352° | 2026-06-23 08:44:10.310Z | 246.252° WSW |
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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