CZ-3C DEB, 42477
Orbit data source: Space-Track
CZ-3C DEB, 42477 is space debris in HEO originally from a launch on Fri, 24 Feb 2012 UTC launched from the Xichang Space Center, China (XSC). 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
42477 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
CALT
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
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 23 hours ago
TLE from 23 hours ago
0 CZ-3C DEB
1 42477U 12008AM 26235.29975628 .00003908 00000-0 65430-2 0 9991
2 42477 20.0904 356.2445 6914290 205.2587 92.2396 2.67557259107726Epoch: 2026-08-23T07:11Z
TLE epoch observation values (Epoch: 2026-08-23T07:11:38.942Z)
Latitude
0.00002°
Longitude
-83.25862°
Altitude
24,190.968 km
Speed
2.809 km/s
True Right ascension
23h 45m 00s
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
21:34:02
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
30,701.172 km
Perigee altitude
386.32 km
Semi-major axis
21,921.883 km
Eccentricity
0.69143
Inclination
20.0904°
RAAN
356.2445°
Arg. of periapsis
205.2587°
True anomaly
154.81438°
Mean anomaly
92.2396°
Eccentric anomaly
124.77864°
Mean motion
0.66869 °/min
Orbital period
538.36 mins
BSTAR
0.006543
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 #8 in the year 2012 (2012-02-24 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-3C 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. |
|---|---|---|---|---|---|---|---|
| 467 mins | 2026-08-24 08:43:18.991Z | 218.744° SW | 2026-08-24 16:10:18.991Z | 210.019° SW | 37.472° | 2026-08-24 16:30:18.991Z | 138.372° SSE |
| 97 mins | 2026-08-25 04:47:18.991Z | 102.921° ESE | 2026-08-25 06:24:18.991Z | 104.039° ESE | 19.884° | 2026-08-25 06:24:18.991Z | 104.039° ESE |
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 |
|---|