LEMUR 2 JK0903EM1407, 58336
Orbit data source: Space-Track
LEMUR 2 JK0903EM1407, 58336 is an American payload satellite in SSO that was launched on Sat, 11 Nov 2023 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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58336 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Spire/Glasgow
Mission
Operational Commercial Earth Obs Sci
Bus & Motor
CUBESAT 16U, Unknown motor
Mass
~20 kg wet, ~20 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.3 m
Radar Cross Section
0.240 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 LEMUR 2 JK0903EM1407
1 58336U 23174CJ 26285.81002738 .00029829 00000-0 40421-3 0 9998
2 58336 97.3904 20.0796 0004046 56.3808 303.7833 15.57629535164003Epoch: 2026-10-12T19:26Z
TLE epoch observation values (Epoch: 2026-10-12T19:26:26.365Z)
Latitude
-0.00005°
Longitude
67.08664°
Altitude
396.138 km
Speed
7.674 km/s
True Right ascension
01h 20m 19s
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
02:23:38
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
394.174 km
Perigee altitude
388.696 km
Semi-major axis
6,769.572 km
Eccentricity
0.0004
Inclination
97.3904°
RAAN
20.0796°
Arg. of periapsis
56.3808°
True anomaly
303.74475°
Mean anomaly
303.7833°
Eccentric anomaly
303.76403°
Mean motion
3.89674 °/min
Orbital period
92.38 mins
BSTAR
0.00040421
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Other satellites on launch #174 in the year 2023 (2023-11-11 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.LEMUR 2 JK0903EM1407 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 | 2026-10-13 19:07:31.837Z | 21.516° NNE | 2026-10-13 19:09:31.837Z | 56.25° ENE | 50.676° | 2026-10-13 19:12:31.837Z | 180.131° SSW |
| 4 mins | 2026-10-14 07:02:31.837Z | 218.241° SW | 2026-10-14 07:04:31.837Z | 277.509° WNW | 24.5° | 2026-10-14 07:06:31.837Z | 319.701° NNW |
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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