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
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 CZ-4 DEB
1 28072U 99057NC 26226.13487830 .00000569 00000-0 15938-3 0 9990
2 28072 98.5581 291.5793 0087799 205.9345 184.1331 14.47848318227810Epoch: 2026-08-14T03:14Z
TLE epoch observation values (Epoch: 2026-08-14T03:14:13.485Z)
Latitude
29.67859°
Longitude
-84.43507°
Altitude
798.702 km
Speed
7.424 km/s
True Right ascension
19h 06m 44s
True Declination
29° 31' 54"
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
07:12:56
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
792.206 km
Perigee altitude
667.392 km
Semi-major axis
7,107.936 km
Eccentricity
0.00878
Inclination
98.5581°
RAAN
291.5793°
Arg. of periapsis
205.9345°
True anomaly
184.06137°
Mean anomaly
184.1331°
Eccentric anomaly
184.09716°
Mean motion
3.62183 °/min
Orbital period
99.4 mins
BSTAR
0.00015938
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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 | 2026-08-14 16:56:56.546Z | 25.852° NE | 2026-08-14 17:00:56.546Z | 91.52° ESE | 37.394° | 2026-08-14 17:04:56.546Z | 172.998° S |
| 5 mins | 2026-08-14 18:36:56.546Z | 326.448° NNW | 2026-08-14 18:38:56.546Z | 297.905° NW | 16.621° | 2026-08-14 18:41:56.546Z | 257.456° W |
| 8 mins | 2026-08-15 04:06:56.546Z | 146.938° SSE | 2026-08-15 04:09:56.546Z | 87.088° E | 41.282° | 2026-08-15 04:14:56.546Z | 354.389° N |
| 4 mins | 2026-08-15 05:46:56.546Z | 244.394° WSW | 2026-08-15 05:48:56.546Z | 270.009° WNW | 15.016° | 2026-08-15 05:50:56.546Z | 295.147° NW |
| 4 mins | 2026-08-15 16:12:56.546Z | 67.883° E | 2026-08-15 16:14:56.546Z | 97.832° ESE | 16.145° | 2026-08-15 16:16:56.546Z | 125.749° SE |
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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