YUNYAO-1 47, 63348
Orbit data source: Space-Track
YUNYAO-1 47, 63348 is a payload satellite owned by Yunyao yuhang (CN) in SSO that was launched on Fri, 21 Mar 2025 UTC via a GUSHENXING 1 launch vehicle from the Jiuquan Satellite Launch Center, China (JSC). 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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63348 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
Changguang WJ
Mission
Operational Commercial Meteo Radio Occ.
Bus & Motor
YY-1, Unknown motor
Mass
~50 kg wet, ~50 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan, 0.6 m
Radar Cross Section
5.339 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 9 hours ago
TLE from 9 hours ago
0 YUNYAO-1 47
1 63348U 25059E 25356.55451378 .00003873 00000-0 24348-3 0 9999
2 63348 97.5998 174.1021 0017677 47.3734 312.8982 15.09702739 41635Epoch: 2025-12-22T13:18Z
TLE epoch observation values (Epoch: 2025-12-22T13:18:29.990Z)
Latitude
-0.00003°
Longitude
-116.87379°
Altitude
531.867 km
Speed
7.601 km/s
True Right ascension
11h 36m 24s
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
21:00:34
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
546.314 km
Perigee altitude
521.877 km
Semi-major axis
6,912.233 km
Eccentricity
0.00177
Inclination
97.5998°
RAAN
174.1021°
Arg. of periapsis
47.3734°
True anomaly
312.74959°
Mean anomaly
312.8982°
Eccentric anomaly
312.82392°
Mean motion
3.77673 °/min
Orbital period
95.32 mins
BSTAR
0.00024348
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Other satellites on launch #59 in the year 2025 (2025-03-21 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 47 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 | 2025-12-23 01:00:13.840Z | 7.675° NNE | 2025-12-23 01:03:13.840Z | 315.714° NNW | 43.615° | 2025-12-23 01:07:13.840Z | 198.968° SSW |
| 5 mins | 2025-12-23 11:43:13.840Z | 140.837° SSE | 2025-12-23 11:45:13.840Z | 93.431° ESE | 35.8° | 2025-12-23 11:48:13.840Z | 4.889° NNE |
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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