CZ-4 DEB, 28072
Orbit data source: Space-Track
CZ-4 DEB, 28072 is space debris in SSO originally from a launch on Thu, 14 Oct 1999 UTC launched 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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28072 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
Unknown
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
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 CZ-4 DEB
1 28072U 99057NC 26138.94450111 .00000806 00000-0 22038-3 0 9996
2 28072 98.5625 203.3010 0089729 110.6593 67.6724 14.47680326215196Epoch: 2026-05-18T22:40Z
TLE epoch observation values (Epoch: 2026-05-18T22:40:04.895Z)
Latitude
0.5908°
Longitude
166.74359°
Altitude
712.364 km
Speed
7.512 km/s
True Right ascension
01h 33m 33s
True Declination
0° 35' 14"
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
12:01:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
794.133 km
Perigee altitude
666.565 km
Semi-major axis
7,108.486 km
Eccentricity
0.00897
Inclination
98.5625°
RAAN
203.301°
Arg. of periapsis
110.6593°
True anomaly
68.62755°
Mean anomaly
67.6724°
Eccentric anomaly
68.14957°
Mean motion
3.62141 °/min
Orbital period
99.41 mins
BSTAR
0.00022038
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Other satellites on launch #57 in the year 1999 (1999-10-14 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-4 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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2026-05-20 03:50:24.386Z | 143.166° SSE | 2026-05-20 03:54:24.386Z | 56.66° ENE | 37.231° | 2026-05-20 03:58:24.386Z | 358.17° N |
| 4 mins | 2026-05-20 05:31:24.386Z | 249.091° W | 2026-05-20 05:32:24.386Z | 263.538° W | 15.29° | 2026-05-20 05:35:24.386Z | 303.68° NW |
| 7 mins | 2026-05-20 17:33:24.386Z | 359.361° N | 2026-05-20 17:36:24.386Z | 298.929° NW | 39.035° | 2026-05-20 17:40:24.386Z | 212.745° SW |
| 4 mins | 2026-05-21 03:06:24.386Z | 93.56° ESE | 2026-05-21 03:08:24.386Z | 63.196° ENE | 17.476° | 2026-05-21 03:10:24.386Z | 33.333° NE |
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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