CZ-11 R/B, 43872
Orbit data source: Space-Track
CZ-11 R/B, 43872 is space debris in SSO originally from a launch on Fri, 21 Dec 2018 UTC launched from the Jiuquan Satellite Launch Center, China (JSC). 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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43872 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
CALT
Mission
Spacecraft
Bus & Motor
CZ-11-4, Unknown motor
Mass
500 kg wet, 500 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cyl, 0.8 m
Radar Cross Section
2.651 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 CZ-11 R/B
1 43872U 18108B 26171.47909666 .00000155 00000-0 89802-4 0 9998
2 43872 100.3675 239.0559 0330229 271.8049 84.5324 14.01860125383368Epoch: 2026-06-20T11:29Z
TLE epoch observation values (Epoch: 2026-06-20T11:29:53.951Z)
Latitude
-0.00006°
Longitude
157.88798°
Altitude
875.215 km
Speed
7.422 km/s
True Right ascension
15h 56m 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
21:35:25
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,124.463 km
Perigee altitude
644.788 km
Semi-major axis
7,262.762 km
Eccentricity
0.03302
Inclination
100.3675°
RAAN
239.0559°
Arg. of periapsis
271.8049°
True anomaly
88.31146°
Mean anomaly
84.5324°
Eccentric anomaly
86.42078°
Mean motion
3.50663 °/min
Orbital period
102.66 mins
BSTAR
0.000089802
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Other satellites on launch #108 in the year 2018 (2018-12-21 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-11 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. |
|---|---|---|---|---|---|---|---|
| 12 mins | 2026-06-22 17:11:23.822Z | 21.764° NNE | 2026-06-22 17:17:23.822Z | 79.067° E | 41.324° | 2026-06-22 17:23:23.822Z | 183.109° SSW |
| 7 mins | 2026-06-22 18:55:23.822Z | 337.233° NNW | 2026-06-22 18:58:23.822Z | 302.444° NW | 21.953° | 2026-06-22 19:02:23.822Z | 257.251° W |
| 8 mins | 2026-06-23 03:03:23.822Z | 94.152° ESE | 2026-06-23 03:06:23.822Z | 58.902° ENE | 21.861° | 2026-06-23 03:11:23.822Z | 9.924° NNE |
| 11 mins | 2026-06-23 04:42:23.822Z | 177.85° S | 2026-06-23 04:47:23.822Z | 279.235° WNW | 42.146° | 2026-06-23 04:53:23.822Z | 338.625° N |
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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