YZ-1 R/B, 44795
Orbit data source: Space-Track
YZ-1 R/B, 44795 is space debris originally from a launch on Sat, 23 Nov 2019 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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44795 intel report (Beta)
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Edit Public Description
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: 3 days ago
TLE from 3 days ago
0 YZ-1 R/B
1 44795U 19078C 25357.54709877 -.00000056 00000-0 00000+0 0 9994
2 44795 54.3747 313.5331 0074613 48.6161 312.0201 1.78050068 39586Epoch: 2025-12-23T13:07Z
TLE epoch observation values (Epoch: 2025-12-23T13:07:49.333Z)
Latitude
0.00003°
Longitude
24.22692°
Altitude
22,234.315 km
Speed
3.742 km/s
True Right ascension
20h 54m 02s
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
11:38:52
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
22,591.024 km
Perigee altitude
22,161.931 km
Semi-major axis
28,754.615 km
Eccentricity
0.00746
Inclination
54.3747°
RAAN
313.5331°
Arg. of periapsis
48.6161°
True anomaly
311.38093°
Mean anomaly
312.0201°
Eccentric anomaly
311.70092°
Mean motion
0.44512 °/min
Orbital period
808.76 mins
BSTAR
0
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Other satellites on launch #78 in the year 2019 (2019-11-23 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. |
|---|---|---|---|---|---|---|---|
| 24 mins | 2025-12-26 12:50:20.140Z | 312.516° NW | 2025-12-26 13:02:20.140Z | 308.386° NW | 10.229° | 2025-12-26 13:14:20.140Z | 304.193° NW |
| 436 mins | 2025-12-26 20:46:20.140Z | 189.215° SSW | 2025-12-26 23:55:20.140Z | 104.53° ESE | 44.998° | 2025-12-27 04:02:20.140Z | 90.552° 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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