CZ-4 DEB, 26658
Orbit data source: Space-Track
CZ-4 DEB, 26658 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.
Focus sentinelFocus sentinel
Request partner network tasking
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
26658 intel report (Beta)
Focus sentinelFocus sentinel
Edit Public Description
Focus sentinelFocus sentinel
Edit Sat Name
Focus sentinelFocus sentinel
Create New Watchlist
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: 14 hours ago
TLE from 14 hours ago
0 CZ-4 DEB
1 26658U 99057LQ 26226.62983528 .00000600 00000-0 14374-3 0 9996
2 26658 98.5042 280.9982 0064035 262.8022 250.9202 14.56144904369685Epoch: 2026-08-14T15:06Z
TLE epoch observation values (Epoch: 2026-08-14T15:06:57.768Z)
Latitude
26.68686°
Longitude
-84.50749°
Altitude
724.032 km
Speed
7.488 km/s
True Right ascension
07h 01m 08s
True Declination
26° 32' 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
19:20:37
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
748.092 km
Perigee altitude
657.407 km
Semi-major axis
7,080.887 km
Eccentricity
0.0064
Inclination
98.5042°
RAAN
280.9982°
Arg. of periapsis
262.8022°
True anomaly
250.22855°
Mean anomaly
250.9202°
Eccentric anomaly
250.57419°
Mean motion
3.6426 °/min
Orbital period
98.83 mins
BSTAR
0.00014374
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #57 in the year 1999 (1999-10-14 UTC)
Did you know?
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
Loading observer location...
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 | 2026-08-15 15:44:38.768Z | 44.653° NE | 2026-08-15 15:47:38.768Z | 89.07° E | 23.782° | 2026-08-15 15:51:38.768Z | 149.848° SSE |
| 7 mins | 2026-08-15 17:22:38.768Z | 344.896° N | 2026-08-15 17:25:38.768Z | 292.964° NW | 28.356° | 2026-08-15 17:29:38.768Z | 231.032° WSW |
| 7 mins | 2026-08-16 02:50:38.768Z | 115.27° SE | 2026-08-16 02:53:38.768Z | 62.709° ENE | 26.065° | 2026-08-16 02:57:38.768Z | 8.81° NNE |
| 6 mins | 2026-08-16 04:28:38.768Z | 218.187° SW | 2026-08-16 04:30:38.768Z | 253.296° W | 26.504° | 2026-08-16 04:34:38.768Z | 319.575° NNW |
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 |
|---|
CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
|---|