YUNYAO-1 20, 58760
Orbit data source: Space-Track
YUNYAO-1 20, 58760 is a payload satellite owned by Yunyao yuhang (CN) in LEO that was launched on Thu, 11 Jan 2024 UTC via a YINLI-1 launch vehicle from the Yellow Sea Launch Area, China (YSLA). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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58760 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
Changguang WJ
Mission
Operational Commercial Meteo Radio Occ.
Bus & Motor
YY-1, Unknown motor
Mass
~500 kg wet, ~500 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 2.5 m
Radar Cross Section
5.339 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 YUNYAO-1 20
1 58760U 24009C 26172.42101284 .00005074 00000-0 25972-3 0 9995
2 58760 49.9774 144.8482 0004230 316.0753 43.9862 15.18180969135338Epoch: 2026-06-21T10:06Z
TLE epoch observation values (Epoch: 2026-06-21T10:06:15.509Z)
Latitude
-0.00008°
Longitude
83.66198°
Altitude
509.792 km
Speed
7.612 km/s
True Right ascension
09h 39m 23s
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
21:39:33
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
515.026 km
Perigee altitude
509.197 km
Semi-major axis
6,890.249 km
Eccentricity
0.00042
Inclination
49.9774°
RAAN
144.8482°
Arg. of periapsis
316.0753°
True anomaly
44.01988°
Mean anomaly
43.9862°
Eccentric anomaly
44.00304°
Mean motion
3.79482 °/min
Orbital period
94.87 mins
BSTAR
0.00025972
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Other satellites on launch #9 in the year 2024 (2024-01-11 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.YUNYAO-1 20 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-06-23 00:10:31.449Z | 204.025° SW | 2026-06-23 00:13:31.449Z | 155.349° SSE | 29.401° | 2026-06-23 00:17:31.449Z | 70.994° E |
| 6 mins | 2026-06-23 01:50:31.449Z | 272.4° WNW | 2026-06-23 01:52:31.449Z | 315.57° NNW | 31.709° | 2026-06-23 01:56:31.449Z | 44.752° NE |
| 4 mins | 2026-06-23 03:31:31.449Z | 329.869° NNW | 2026-06-23 03:32:31.449Z | 349.608° N | 18.09° | 2026-06-23 03:35:31.449Z | 40.674° NE |
| 4 mins | 2026-06-23 05:11:31.449Z | 347.085° N | 2026-06-23 05:12:31.449Z | 9.754° NNE | 21.746° | 2026-06-23 05:15:31.449Z | 66.078° ENE |
| 6 mins | 2026-06-23 06:49:31.449Z | 307.527° NW | 2026-06-23 06:52:31.449Z | 92.361° ESE | 43.398° | 2026-06-23 06:55:31.449Z | 120.555° SE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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