CZ-4B DEB, 44589
Orbit data source: Space-Track
CZ-4B DEB, 44589 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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44589 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
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 15 hours ago
TLE from 15 hours ago
0 CZ-4B DEB
1 44589U 99057TB 25261.82175165 .00000576 00000-0 88265-4 0 9992
2 44589 98.8102 112.6589 0083327 148.7434 211.8766 14.75907777635623Epoch: 2025-09-18T19:43Z
TLE epoch observation values (Epoch: 2025-09-18T19:43:19.342Z)
Latitude
-0.00004°
Longitude
178.85047°
Altitude
695.08 km
Speed
7.482 km/s
True Right ascension
07h 30m 38s
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
03:54:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
697.835 km
Perigee altitude
580.885 km
Semi-major axis
7,017.497 km
Eccentricity
0.00833
Inclination
98.8102°
RAAN
112.6589°
Arg. of periapsis
148.7434°
True anomaly
211.37678°
Mean anomaly
211.8766°
Eccentric anomaly
211.62625°
Mean motion
3.69207 °/min
Orbital period
97.51 mins
BSTAR
0.000088265
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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-4B 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 | 2025-09-19 13:44:30.359Z | 147.213° SSE | 2025-09-19 13:48:30.359Z | 75.294° E | 38.524° | 2025-09-19 13:52:30.359Z | 357.65° N |
| 6 mins | 2025-09-20 03:13:30.359Z | 7.246° NNE | 2025-09-20 03:15:30.359Z | 328.255° NNW | 43.446° | 2025-09-20 03:19:30.359Z | 200.621° 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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