SHIYAN 30-04, 68140
Orbit data source: Space-Track
SHIYAN 30-04, 68140 is a payload satellite owned by SAST (CN) in LEO that was launched on Thu, 12 Mar 2026 UTC via a CHANG ZHENG 2D 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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68140 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
SAST
Mission
Operational spacecraft
Bus & Motor
SY30, Unknown motor
Mass
500 kg wet, ~500 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
RCS unknown
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 SHIYAN 30-04
1 68140U 26048B 26105.24878326 .00001177 00000-0 11714-3 0 9996
2 68140 34.9917 284.9808 0001892 198.9483 161.1152 14.91815647 4967Epoch: 2026-04-15T05:58Z
TLE epoch observation values (Epoch: 2026-04-15T05:58:14.873Z)
Latitude
0°
Longitude
-7.99456°
Altitude
592.443 km
Speed
7.565 km/s
True Right ascension
18h 59m 55s
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
19:56:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
596.801 km
Perigee altitude
594.162 km
Semi-major axis
6,973.618 km
Eccentricity
0.00019
Inclination
34.9917°
RAAN
284.9808°
Arg. of periapsis
198.9483°
True anomaly
161.12222°
Mean anomaly
161.1152°
Eccentric anomaly
161.11871°
Mean motion
3.72697 °/min
Orbital period
96.59 mins
BSTAR
0.00011714
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Other satellites on launch #48 in the year 2026 (2026-03-12 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 30-04 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2026-04-15 15:50:21.282Z | 208.071° SW | 2026-04-15 15:53:21.282Z | 160.799° S | 21.395° | 2026-04-15 15:56:21.282Z | 111.805° ESE |
| 6 mins | 2026-04-15 17:32:21.282Z | 234.76° WSW | 2026-04-15 17:35:21.282Z | 159.654° S | 33.042° | 2026-04-15 17:38:21.282Z | 107.855° ESE |
| 6 mins | 2026-04-15 19:14:21.282Z | 243.869° WSW | 2026-04-15 19:16:21.282Z | 199.843° SSW | 31.216° | 2026-04-15 19:20:21.282Z | 124.062° SE |
| 4 mins | 2026-04-15 20:56:21.282Z | 232.92° WSW | 2026-04-15 20:58:21.282Z | 199.957° SSW | 17.11° | 2026-04-15 21:00:21.282Z | 169.405° S |
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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