LEMUR 2 MJR092620, 58340
Orbit data source: Space-Track
LEMUR 2 MJR092620, 58340 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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58340 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: 10 hours ago
TLE from 10 hours ago
0 LEMUR 2 MJR092620
1 58340U 23174CN 26236.89450573 .00018418 00000-0 36390-3 0 9993
2 58340 97.3962 328.2996 0004970 212.6542 147.4402 15.47178109156264Epoch: 2026-08-24T21:28Z
TLE epoch observation values (Epoch: 2026-08-24T21:28:05.295Z)
Latitude
0.00008°
Longitude
33.10787°
Altitude
430.964 km
Speed
7.651 km/s
True Right ascension
21h 53m 11s
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
23:02:55
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
425.295 km
Perigee altitude
418.535 km
Semi-major axis
6,800.052 km
Eccentricity
0.0005
Inclination
97.3962°
RAAN
328.2996°
Arg. of periapsis
212.6542°
True anomaly
147.47083°
Mean anomaly
147.4402°
Eccentric anomaly
147.45552°
Mean motion
3.87057 °/min
Orbital period
93.01 mins
BSTAR
0.0003639
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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 MJR092620 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-08-26 06:13:01.275Z | 162.659° S | 2026-08-26 06:14:01.275Z | 147.417° SSE | 43.661° | 2026-08-26 06:17:01.275Z | 349.745° N |
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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