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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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
Changguang WJ
Mission
Operational Commercial Weather
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 25265.84108799 .00017219 00000-0 10207-2 0 9999
2 58760 49.9803 27.1954 0005202 287.4977 72.5404 15.11401432 94155Epoch: 2025-09-22T20:11Z
TLE epoch observation values (Epoch: 2025-09-22T20:11:10.002Z)
Latitude
-0.00001°
Longitude
82.46422°
Altitude
531.397 km
Speed
7.599 km/s
True Right ascension
01h 48m 46s
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
14:25:31
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
536.291 km
Perigee altitude
529.101 km
Semi-major axis
6,910.833 km
Eccentricity
0.00052
Inclination
49.9803°
RAAN
27.1954°
Arg. of periapsis
287.4977°
True anomaly
72.59728°
Mean anomaly
72.5404°
Eccentric anomaly
72.56884°
Mean motion
3.77787 °/min
Orbital period
95.29 mins
BSTAR
0.0010207
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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 | 2025-09-24 10:26:07.327Z | 214.293° SW | 2025-09-24 10:30:07.327Z | 119.936° SE | 36.589° | 2025-09-24 10:33:07.327Z | 66.809° ENE |
| 5 mins | 2025-09-24 12:07:07.327Z | 284.074° WNW | 2025-09-24 12:09:07.327Z | 330.297° NNW | 29.177° | 2025-09-24 12:12:07.327Z | 37.192° NE |
| 4 mins | 2025-09-24 13:48:07.327Z | 328.595° NNW | 2025-09-24 13:50:07.327Z | 7.243° NNE | 18.113° | 2025-09-24 13:52:07.327Z | 39.773° NE |
| 5 mins | 2025-09-24 15:28:07.327Z | 334.602° NNW | 2025-09-24 15:30:07.327Z | 19.669° NNE | 24.993° | 2025-09-24 15:33:07.327Z | 74.855° E |
| 6 mins | 2025-09-24 17:07:07.327Z | 299.849° NW | 2025-09-24 17:10:07.327Z | 173.21° S | 43.488° | 2025-09-24 17:13:07.327Z | 132.029° 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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