SHIYAN 29, 65486
Orbit data source: Space-Track
SHIYAN 29, 65486 is a payload satellite owned by CNSA (CN) in GEO that was launched on Fri, 05 Sep 2025 UTC via a CHANG ZHENG 3C/YZ-1 launch vehicle from the Xichang Space Center, China (XSC). 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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65486 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
IMI/CAS
Mission
Operational Defense Technology
Bus & Motor
SECM3000, AKM?
Mass
~1,150 kg wet, ~850 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 1.1 m
Radar Cross Section
9.494 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 11 hours ago
TLE from 11 hours ago
0 SHIYAN 29
1 65486U 25196A 26133.15302631 -.00000268 00000-0 00000-0 0 9995
2 65486 28.7843 18.9788 0010531 173.4100 188.9315 1.00266229 2533Epoch: 2026-05-13T03:40Z
TLE epoch observation values (Epoch: 2026-05-13T03:40:21.473Z)
Latitude
1.11705°
Longitude
95.00592°
Altitude
35,831.721 km
Speed
3.071 km/s
True Right ascension
01h 24m 03s
True Declination
1° 06' 57"
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
22:52:11
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
35,833.266 km
Perigee altitude
35,744.454 km
Semi-major axis
42,166.997 km
Eccentricity
0.00105
Inclination
28.7843°
RAAN
18.9788°
Arg. of periapsis
173.41°
True anomaly
188.91279°
Mean anomaly
188.9315°
Eccentric anomaly
188.92214°
Mean motion
0.25066 °/min
Orbital period
1,436.21 mins
BSTAR
0
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Other satellites on launch #196 in the year 2025 (2025-09-05 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.SHIYAN 29 Visibility
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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. |
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| SHIYAN 29 is likely not visible in the next few days. |
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65486 neighbors
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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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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