LEMUR 2 VALHALLA, 58900
Orbit data source: Space-Track
LEMUR 2 VALHALLA, 58900 is an American payload satellite in SSO that was launched on Wed, 31 Jan 2024 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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58900 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
Spire/Glasgow
Mission
Operational Commercial Early Warn
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
~25 kg wet, ~25 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 0.5 m
Radar Cross Section
0.146 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 LEMUR 2 VALHALLA
1 58900U 24022B 25255.99781434 .00008869 00000-0 31168-3 0 9999
2 58900 97.4402 99.1223 0012305 32.6982 327.5018 15.29542954 89758Epoch: 2025-09-12T23:56Z
TLE epoch observation values (Epoch: 2025-09-12T23:56:51.158Z)
Latitude
-0°
Longitude
107.67165°
Altitude
473.167 km
Speed
7.633 km/s
True Right ascension
06h 36m 29s
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
17:25:46
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
482.564 km
Perigee altitude
465.7 km
Semi-major axis
6,852.269 km
Eccentricity
0.00123
Inclination
97.4402°
RAAN
99.1223°
Arg. of periapsis
32.6982°
True anomaly
327.42594°
Mean anomaly
327.5018°
Eccentric anomaly
327.46388°
Mean motion
3.82641 °/min
Orbital period
94.08 mins
BSTAR
0.00031168
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Other satellites on launch #22 in the year 2024 (2024-01-31 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 VALHALLA 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 | 2025-09-14 01:39:12.488Z | 59.256° ENE | 2025-09-14 01:41:12.488Z | 99.059° ESE | 16.84° | 2025-09-14 01:43:12.488Z | 135.432° SSE |
| 5 mins | 2025-09-14 13:46:12.488Z | 175.084° S | 2025-09-14 13:48:12.488Z | 254.96° W | 44.14° | 2025-09-14 13:51:12.488Z | 344.05° N |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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