LQSAT, 40958
Orbit data source: Space-Track
LQSAT, 40958 is a payload satellite owned by Changguang WJ (CN) in SSO that was launched on Wed, 07 Oct 2015 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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40958 intel report (Beta)
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Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
HARB/CIOMP
Mission
Non-operational Commercial Imaging
Bus & Motor
JL-1, Unknown motor
Mass
50 kg wet, 50 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.4 m
Radar Cross Section
0.320 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 4 hours ago
TLE from 4 hours ago
0 LQSAT
1 40958U 15057A 26296.19102699 .00000403 00000-0 64135-4 0 9996
2 40958 97.6813 283.3231 0015901 212.8657 147.1566 14.76909757594206Epoch: 2026-10-23T04:35Z
TLE epoch observation values (Epoch: 2026-10-23T04:35:04.731Z)
Latitude
-0.00009°
Longitude
-177.06172°
Altitude
651.501 km
Speed
7.527 km/s
True Right ascension
18h 53m 17s
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
04:07:51
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
647.284 km
Perigee altitude
624.977 km
Semi-major axis
7,014.268 km
Eccentricity
0.00159
Inclination
97.6813°
RAAN
283.3231°
Arg. of periapsis
212.8657°
True anomaly
147.25526°
Mean anomaly
147.1566°
Eccentric anomaly
147.20594°
Mean motion
3.69462 °/min
Orbital period
97.44 mins
BSTAR
0.000064135
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Other satellites on launch #57 in the year 2015 (2015-10-07 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.LQSAT 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-10-23 11:40:08.311Z | 31.489° NE | 2026-10-23 11:43:08.311Z | 84.268° E | 40.524° | 2026-10-23 11:47:08.311Z | 166.575° S |
| 4 mins | 2026-10-23 13:18:08.311Z | 319.351° NNW | 2026-10-23 13:20:08.311Z | 286.248° WNW | 17.53° | 2026-10-23 13:22:08.311Z | 257.143° W |
| 6 mins | 2026-10-23 22:37:08.311Z | 121.888° SE | 2026-10-23 22:40:08.311Z | 60.249° ENE | 31.352° | 2026-10-23 22:43:08.311Z | 12.136° NNE |
| 5 mins | 2026-10-24 00:14:08.311Z | 227.946° WSW | 2026-10-24 00:16:08.311Z | 262.675° W | 22.759° | 2026-10-24 00:19:08.311Z | 311.722° NW |
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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