CZ-4 DEB, 26181
Orbit data source: Space-Track
CZ-4 DEB, 26181 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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26181 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, 0.2 m
Radar Cross Section
Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 14 hours ago
TLE from 14 hours ago
0 CZ-4 DEB
1 26181U 99057BT 26093.59528590 .00001231 00000-0 24134-3 0 9995
2 26181 98.6838 310.7727 0013444 342.2566 78.2729 14.64673686386691Epoch: 2026-04-03T14:17Z
TLE epoch observation values (Epoch: 2026-04-03T14:17:12.701Z)
Latitude
59.63044°
Longitude
-110.4823°
Altitude
686.313 km
Speed
7.52 km/s
True Right ascension
19h 42m 59s
True Declination
59° 28' 43"
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
09:52:54
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
684.704 km
Perigee altitude
665.739 km
Semi-major axis
7,053.358 km
Eccentricity
0.00134
Inclination
98.6838°
RAAN
310.7727°
Arg. of periapsis
342.2566°
True anomaly
78.42379°
Mean anomaly
78.2729°
Eccentric anomaly
78.34834°
Mean motion
3.66395 °/min
Orbital period
98.25 mins
BSTAR
0.00024134
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-04-04 13:08:24.755Z | 90.227° ESE | 2026-04-04 13:10:24.755Z | 61.685° ENE | 14.813° | 2026-04-04 13:12:24.755Z | 33.745° NE |
| 7 mins | 2026-04-04 14:44:24.755Z | 189.681° SSW | 2026-04-04 14:47:24.755Z | 277.882° WNW | 38.568° | 2026-04-04 14:51:24.755Z | 336.659° NNW |
| 7 mins | 2026-04-05 02:40:24.755Z | 42.735° NE | 2026-04-05 02:43:24.755Z | 97.553° ESE | 28.024° | 2026-04-05 02:47:24.755Z | 160.221° S |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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