LKW-2, 43080
Orbit data source: Space-Track
LKW-2, 43080 is a Chinese payload satellite in SSO that was launched on Sat, 23 Dec 2017 UTC via a CHANG ZHENG 2D 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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43080 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
CAST?
Mission
Operational Defense Imaging
Bus & Motor
LKW, Unknown motor
Mass
~2,000 kg wet, ~2,000 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Hex Cyl + 3 Pan, 5.0 m
Radar Cross Section
8.135 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 5 hours ago
TLE from 5 hours ago
0 LKW-2
1 43080U 17084A 26100.22051648 .00004186 00000-0 16808-3 0 9997
2 43080 97.1274 143.2125 0003715 109.8684 250.2955 15.25470108461324Epoch: 2026-04-10T05:17Z
TLE epoch observation values (Epoch: 2026-04-10T05:17:32.623Z)
Latitude
-0.0001°
Longitude
-134.63072°
Altitude
493.341 km
Speed
7.618 km/s
True Right ascension
09h 32m 51s
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
16:22:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
488.871 km
Perigee altitude
483.771 km
Semi-major axis
6,864.458 km
Eccentricity
0.00037
Inclination
97.1274°
RAAN
143.2125°
Arg. of periapsis
109.8684°
True anomaly
250.25543°
Mean anomaly
250.2955°
Eccentric anomaly
250.27546°
Mean motion
3.81622 °/min
Orbital period
94.33 mins
BSTAR
0.00016808
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Other satellites on launch #84 in the year 2017 (2017-12-23 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.LKW-2 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 | 2026-04-10 15:18:29.525Z | 30.887° NE | 2026-04-10 15:21:29.525Z | 118.07° SE | 33.236° | 2026-04-10 15:24:29.525Z | 171.34° S |
| 4 mins | 2026-04-11 03:28:29.525Z | 218.187° SW | 2026-04-11 03:30:29.525Z | 272.776° WNW | 25.728° | 2026-04-11 03:32:29.525Z | 316.847° NNW |
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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