CZ-4 DEB, 35330
Orbit data source: Space-Track
CZ-4 DEB, 35330 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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Edit Public Description
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 35330U 99057SJ 25341.95116795 .00001284 00000-0 37853-3 0 9996
2 35330 98.6731 24.5983 0080237 230.6730 128.7329 14.43568746193049Epoch: 2025-12-07T22:49Z
TLE epoch observation values (Epoch: 2025-12-07T22:49:40.910Z)
Latitude
-0.00002°
Longitude
-34.77935°
Altitude
785.733 km
Speed
7.442 km/s
True Right ascension
01h 38m 23s
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
20:34:11
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
801.001 km
Perigee altitude
686.712 km
Semi-major axis
7,121.994 km
Eccentricity
0.00802
Inclination
98.6731°
RAAN
24.5983°
Arg. of periapsis
230.673°
True anomaly
129.44564°
Mean anomaly
128.7329°
Eccentric anomaly
129.08972°
Mean motion
3.61111 °/min
Orbital period
99.69 mins
BSTAR
0.00037853
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-12-09 01:36:57.667Z | 94.714° ESE | 2025-12-09 01:39:57.667Z | 56.996° ENE | 16.033° | 2025-12-09 01:41:57.667Z | 32.109° NE |
| 8 mins | 2025-12-09 03:13:57.667Z | 180.122° SSW | 2025-12-09 03:17:57.667Z | 280.662° WNW | 41.732° | 2025-12-09 03:21:57.667Z | 338.37° N |
| 8 mins | 2025-12-09 15:20:57.667Z | 34.806° NE | 2025-12-09 15:24:57.667Z | 109.344° ESE | 32.011° | 2025-12-09 15:28:57.667Z | 166.598° S |
| 5 mins | 2025-12-09 17:00:57.667Z | 326.898° NNW | 2025-12-09 17:02:57.667Z | 294.137° NW | 21.417° | 2025-12-09 17:05:57.667Z | 250.313° 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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