YZ-1 R/B, 43625
Orbit data source: Space-Track
YZ-1 R/B, 43625 is space debris originally from a launch on Wed, 19 Sep 2018 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.
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43625 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
CALT
Mission
Spacecraft
Bus & Motor
YZ-1, Unknown motor
Mass
~2,075 kg wet, ~2,075 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Double Cone, 2.0 m
Radar Cross Section
5.890 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 YZ-1 R/B
1 43625U 18072D 26214.79195754 -.00000009 00000-0 00000-0 0 9990
2 43625 56.4672 70.3280 0109283 66.7498 294.4829 1.77481542 51019Epoch: 2026-08-02T19:00Z
TLE epoch observation values (Epoch: 2026-08-02T19:00:25.131Z)
Latitude
-0.00006°
Longitude
-166.14496°
Altitude
22,310.832 km
Speed
3.736 km/s
True Right ascension
04h 41m 22s
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
12:29:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
22,752.682 km
Perigee altitude
22,122.864 km
Semi-major axis
28,815.91 km
Eccentricity
0.01093
Inclination
56.4672°
RAAN
70.328°
Arg. of periapsis
66.7498°
True anomaly
293.3368°
Mean anomaly
294.4829°
Eccentric anomaly
293.91049°
Mean motion
0.44371 °/min
Orbital period
811.35 mins
BSTAR
0
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Other satellites on launch #72 in the year 2018 (2018-09-19 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.YZ-1 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. |
|---|---|---|---|---|---|---|---|
| 329 mins | 2026-08-04 00:15:22.250Z | 311.612° NW | 2026-08-04 03:01:22.250Z | 272.064° WNW | 40.34° | 2026-08-04 05:44:22.250Z | 208.154° SW |
| 257 mins | 2026-08-04 11:09:22.250Z | 126.063° SE | 2026-08-04 13:19:22.250Z | 75.186° E | 32.185° | 2026-08-04 15:26:22.250Z | 38.121° NE |
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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