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: 20 hours ago
TLE from 20 hours ago
0 LEMUR 2 JK0903EM1407
1 58336U 23174CJ 26126.19605015 .00022007 00000-0 39884-3 0 9992
2 58336 97.3884 215.5685 0004044 250.4647 109.6168 15.49634054139227Epoch: 2026-05-06T04:42Z
TLE epoch observation values (Epoch: 2026-05-06T04:42:18.732Z)
Latitude
-0.00002°
Longitude
-79.06956°
Altitude
421.851 km
Speed
7.658 km/s
True Right ascension
14h 22m 16s
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
08:28:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
417.468 km
Perigee altitude
411.974 km
Semi-major axis
6,792.858 km
Eccentricity
0.0004
Inclination
97.3884°
RAAN
215.5685°
Arg. of periapsis
250.4647°
True anomaly
109.66044°
Mean anomaly
109.6168°
Eccentric anomaly
109.63862°
Mean motion
3.87672 °/min
Orbital period
92.86 mins
BSTAR
0.00039884
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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 | 2026-05-07 05:37:46.960Z | 144.911° SSE | 2026-05-07 05:40:46.960Z | 70.16° E | 33.063° | 2026-05-07 05:42:46.960Z | 10.465° NNE |
| 4 mins | 2026-05-07 18:28:46.960Z | 45.154° ENE | 2026-05-07 18:29:46.960Z | 77.33° E | 31.396° | 2026-05-07 18:32:46.960Z | 167.666° S |
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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