CZ-7A R/B, 100173
Orbit data source: Space-Track
CZ-7A R/B, 100173 is space debris in HEO originally from a Chinese launch on Wed, 29 Jul 2026 UTC launched from the Wenchang Satellite Launch Center (WSC). 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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100173 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
None
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
RCS unknown
Expand to show TLE details & historyLast TLE update: 22 hours ago
TLE from 22 hours ago
0 CZ-7A R/B
1 A0173U 26172B 26211.97909044 .00186114 16181-5 25563-2 0 9999
2 A0173 15.4279 144.9944 7235834 179.7060 181.3022 2.39030021 50Epoch: 2026-07-30T23:29Z
TLE epoch observation values (Epoch: 2026-07-30T23:29:53.414Z)
Latitude
0.00007°
Longitude
-156.11716°
Altitude
34,361.379 km
Speed
1.643 km/s
True Right ascension
09h 39m 52s
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
10:39:22
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
34,356.067 km
Perigee altitude
154.538 km
Semi-major axis
23,633.44 km
Eccentricity
0.72358
Inclination
15.4279°
RAAN
144.9944°
Arg. of periapsis
179.706°
True anomaly
180.30257°
Mean anomaly
181.3022°
Eccentric anomaly
180.75553°
Mean motion
0.59738 °/min
Orbital period
602.63 mins
BSTAR
0.0025563
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Other satellites on launch #172 in the year 2026 (2026-07-29 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-7A R/B 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. |
|---|---|---|---|---|---|---|---|
| 190 mins | 2026-07-31 21:01:51.976Z | 183.762° SSW | 2026-07-31 23:24:51.976Z | 183.865° SSW | 37.816° | 2026-08-01 00:11:51.976Z | 116.571° SE |
| 233 mins | 2026-08-01 15:45:51.976Z | 105.928° ESE | 2026-08-01 18:26:51.976Z | 110.734° ESE | 21.334° | 2026-08-01 19:38:51.976Z | 98.484° 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 |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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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 |
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