CZ-4 DEB, 35320
Orbit data source: Space-Track
CZ-4 DEB, 35320 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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35320 intel report (Beta)
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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 week ago
TLE from 1 week ago
0 CZ-4 DEB
1 35320U 99057RY 25294.84558943 .00006572 00000-0 85587-3 0 9997
2 35320 98.2902 306.7921 0000852 116.2862 243.8437 14.80959031 10231Epoch: 2025-10-21T20:17Z
TLE epoch observation values (Epoch: 2025-10-21T20:17:38.926Z)
Latitude
-0.00003°
Longitude
-28.14779°
Altitude
629.573 km
Speed
7.544 km/s
True Right ascension
20h 27m 10s
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
13:24:10
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
623.953 km
Perigee altitude
622.76 km
Semi-major axis
7,001.493 km
Eccentricity
0.00009
Inclination
98.2902°
RAAN
306.7921°
Arg. of periapsis
116.2862°
True anomaly
243.83494°
Mean anomaly
243.8437°
Eccentric anomaly
243.83932°
Mean motion
3.70474 °/min
Orbital period
97.17 mins
BSTAR
0.00085587
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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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-10-29 00:18:20.172Z | 132.363° SE | 2025-10-29 00:21:20.172Z | 84.895° E | 28.743° | 2025-10-29 00:25:20.172Z | 8.041° NNE |
| 4 mins | 2025-10-29 01:56:20.172Z | 235.366° WSW | 2025-10-29 01:58:20.172Z | 270.748° WNW | 18.58° | 2025-10-29 02:00:20.172Z | 303.098° NW |
| 7 mins | 2025-10-29 13:43:20.172Z | 19.601° NNE | 2025-10-29 13:46:20.172Z | 87.939° E | 43.56° | 2025-10-29 13:50:20.172Z | 186.757° SSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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