YAOGAN-35 C, 49393
Orbit data source: Space-Track
YAOGAN-35 C, 49393 is a payload satellite owned by PLA GAD (CN) in LEO that was launched on Sat, 06 Nov 2021 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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49393 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
DFH
Mission
Operational Defense Sigint
Bus & Motor
Unknown
Mass
~300 kg wet, ~300 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 2.5 m
Radar Cross Section
11.063 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 YAOGAN-35 C
1 49393U 21101D 26172.53964208 .00008016 00000-0 33131-3 0 9997
2 49393 35.0033 237.5198 0005133 56.2420 303.8784 15.23256876257675Epoch: 2026-06-21T12:57Z
TLE epoch observation values (Epoch: 2026-06-21T12:57:05.075Z)
Latitude
0.00001°
Longitude
133.51021°
Altitude
492.967 km
Speed
7.622 km/s
True Right ascension
15h 50m 04s
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
00:24:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
502.805 km
Perigee altitude
495.745 km
Semi-major axis
6,877.412 km
Eccentricity
0.00051
Inclination
35.0033°
RAAN
237.5198°
Arg. of periapsis
56.242°
True anomaly
303.82955°
Mean anomaly
303.8784°
Eccentric anomaly
303.85398°
Mean motion
3.80545 °/min
Orbital period
94.6 mins
BSTAR
0.00033131
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Other satellites on launch #101 in the year 2021 (2021-11-06 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.YAOGAN-35 C 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-06-23 07:39:28.445Z | 205.171° SW | 2026-06-23 07:42:28.445Z | 150.633° SSE | 18.43° | 2026-06-23 07:44:28.445Z | 116.433° SE |
| 5 mins | 2026-06-23 09:19:28.445Z | 227.915° WSW | 2026-06-23 09:21:28.445Z | 171.474° S | 30.889° | 2026-06-23 09:24:28.445Z | 109.48° ESE |
| 5 mins | 2026-06-23 10:58:28.445Z | 245.556° WSW | 2026-06-23 11:00:28.445Z | 203.046° SW | 28.002° | 2026-06-23 11:03:28.445Z | 131.557° 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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