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YAOGAN-36 04C, 54750

Orbit data source: Space-Track

YAOGAN-36 04C, 54750 is a payload satellite owned by PLA GAD (CN) in LEO that was launched on Wed, 14 Dec 2022 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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Identifier
54750, 2022-171E
Orbit
LEO
Last TLE update
20 hours ago
Origin
Manufacturer
DFH
Mission
Operational Defense Sigint
Bus & Motor
Unknown
Mass
~300 kg wet, ~300 kg dry
Launch date (UTC)
2022-12-14 (2 years ago)
Launch vehicle
CHANG ZHENG 2D
Launch site
Xichang Space Center, China (XSC)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box + 2 Pan, 5 m
Radar Cross Section
11.063 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 20 hours ago
0 YAOGAN-36 04C
1 54750U 22171E   25159.64918606  .00007746  00000-0  32552-3 0  9990
2 54750  34.9933  28.5715 0008540 317.3857  42.6195 15.22681260138342
Epoch: 2025-06-08T15:34Z
TLE epoch observation values (Epoch: 2025-06-08T15:34:49.675Z)
Latitude
0.00001°
Longitude
-102.40718°
Altitude
492.346 km
Speed
7.623 km/s
True Right ascension
01h 54m 17s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
-1.46419°
Longitude
-109.84322°
Altitude
491.872 km
Speed
7.624 km/s
Apparent Right ascension
04h 26m 11s
Apparent Declination
-39° 49' 10"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
22:13:31
Azimuth
121.171° SE
Elevation
-26.325°
Doppler factor
1
Orbital elements
Apogee altitude
506.883 km
Perigee altitude
495.133 km
Semi-major axis
6,879.145 km
Eccentricity
0.00085
Inclination
34.9933°
RAAN
28.5715°
Arg. of periapsis
317.3857°
True anomaly
Unknown
Mean anomaly
42.6195°
Eccentric anomaly
Unknown
Mean motion
3.80401 °/min
Orbital period
94.64 mins
BSTAR
0.00032552
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Other satellites on launch #171 in the year 2022 (2022-12-14 UTC)

YAOGAN-36 04C Visibility forecast

Observer location: undefined°, undefined°

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.
4 mins2025-06-09 18:33:32.883Z193.915° SSW2025-06-09 18:35:32.883Z160.641° S15.906°2025-06-09 18:37:32.883Z125.192° SE
6 mins2025-06-09 20:12:32.883Z229.786° WSW2025-06-09 20:15:32.883Z153.937° SSE28.715°2025-06-09 20:18:32.883Z105.607° ESE
5 mins2025-06-09 21:52:32.883Z240.511° WSW2025-06-09 21:54:32.883Z187.518° SSW30.535°2025-06-09 21:57:32.883Z123.408° SE
4 mins2025-06-09 23:32:32.883Z228.247° WSW2025-06-09 23:33:32.883Z209.373° SW17.43°2025-06-09 23:36:32.883Z157.624° S
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