LEMUR 2 DEVERILL-M-T, 57391
Orbit data source: Space-Track
LEMUR 2 DEVERILL-M-T, 57391 is a payload satellite owned by Spire (US) in SSO that was launched on Tue, 18 Jul 2023 UTC via an ELECTRON launch vehicle from the Rocket Lab Launch Complex (RLLC). 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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57391 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Spire/Glasgow
Mission
Operational Commercial Com/MetRO
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
5 kg wet, 5 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 1.0 m
Radar Cross Section
0.054 m², Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 17 hours ago
TLE from 17 hours ago
0 LEMUR 2 DEVERILL-M-T
1 57391U 23100F 26092.30639322 .00038093 00000-0 10801-2 0 9993
2 57391 99.4547 109.3905 0005537 298.7063 61.3617 15.36140200149580Epoch: 2026-04-02T07:21Z
TLE epoch observation values (Epoch: 2026-04-02T07:21:12.374Z)
Latitude
-0.00005°
Longitude
168.43218°
Altitude
458.768 km
Speed
7.638 km/s
True Right ascension
07h 17m 33s
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
05:58:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
458.364 km
Perigee altitude
450.797 km
Semi-major axis
6,832.717 km
Eccentricity
0.00055
Inclination
99.4547°
RAAN
109.3905°
Arg. of periapsis
298.7063°
True anomaly
61.41741°
Mean anomaly
61.3617°
Eccentric anomaly
61.38955°
Mean motion
3.84285 °/min
Orbital period
93.68 mins
BSTAR
0.0010801
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Other satellites on launch #100 in the year 2023 (2023-07-18 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 DEVERILL-M-T 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 | 2026-04-03 00:41:11.787Z | 140.838° SSE | 2026-04-03 00:44:11.787Z | 50.059° ENE | 33.829° | 2026-04-03 00:46:11.787Z | 4.146° NNE |
| 4 mins | 2026-04-03 13:38:11.787Z | 48.749° ENE | 2026-04-03 13:40:11.787Z | 109.937° ESE | 28.63° | 2026-04-03 13:42:11.787Z | 158.83° 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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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