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, 0.2 m
Radar Cross Section
0.240 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 LEMUR 2 JK0903EM1407
1 58336U 23174CJ 26171.43252616 .00022133 00000-0 37116-3 0 9990
2 58336 97.3919 261.9940 0005581 111.1864 248.9985 15.51823058146236Epoch: 2026-06-20T10:22Z
TLE epoch observation values (Epoch: 2026-06-20T10:22:50.260Z)
Latitude
-0.00002°
Longitude
-162.36264°
Altitude
415.897 km
Speed
7.661 km/s
True Right ascension
17h 27m 58s
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
21:40:12
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
412.114 km
Perigee altitude
404.539 km
Semi-major axis
6,786.463 km
Eccentricity
0.00056
Inclination
97.3919°
RAAN
261.994°
Arg. of periapsis
111.1864°
True anomaly
248.93881°
Mean anomaly
248.9985°
Eccentric anomaly
248.96865°
Mean motion
3.8822 °/min
Orbital period
92.73 mins
BSTAR
0.00037116
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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 | 2026-06-22 18:39:09.834Z | 27.972° NE | 2026-06-22 18:41:09.834Z | 70.089° E | 33.334° | 2026-06-22 18:44:09.834Z | 171.586° S |
| 4 mins | 2026-06-23 06:37:09.834Z | 220.422° SW | 2026-06-23 06:38:09.834Z | 252.252° W | 26.404° | 2026-06-23 06:41:09.834Z | 325.788° 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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