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: 9 hours ago
TLE from 9 hours ago
0 LEMUR 2 MJR092620
1 58340U 23174CN 26126.81326066 .00009926 00000-0 22294-3 0 9994
2 58340 97.3959 216.1329 0005023 262.6296 97.4382 15.43556136139264Epoch: 2026-05-06T19:31Z
TLE epoch observation values (Epoch: 2026-05-06T19:31:05.721Z)
Latitude
0.00009°
Longitude
58.69068°
Altitude
439.191 km
Speed
7.648 km/s
True Right ascension
14h 24m 31s
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
12:08:39
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
435.979 km
Perigee altitude
429.137 km
Semi-major axis
6,810.695 km
Eccentricity
0.0005
Inclination
97.3959°
RAAN
216.1329°
Arg. of periapsis
262.6296°
True anomaly
97.49527°
Mean anomaly
97.4382°
Eccentric anomaly
97.46674°
Mean motion
3.8615 °/min
Orbital period
93.23 mins
BSTAR
0.00022294
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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 | 2026-05-07 06:33:02.433Z | 216.838° SW | 2026-05-07 06:35:02.433Z | 274.586° WNW | 24.656° | 2026-05-07 06:37:02.433Z | 318.532° 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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