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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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: 4 hours ago
TLE from 4 hours ago
0 LEMUR 2 VALHALLA
1 58900U 24022B 25336.84159737 .00020204 00000-0 63948-3 0 9996
2 58900 97.4276 180.1519 0012255 96.3487 263.9151 15.32719220102121Epoch: 2025-12-02T20:11Z
TLE epoch observation values (Epoch: 2025-12-02T20:11:54.012Z)
Latitude
-0.00005°
Longitude
165.2559°
Altitude
471.71 km
Speed
7.63 km/s
True Right ascension
12h 00m 36s
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
22:11:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
473.039 km
Perigee altitude
456.267 km
Semi-major axis
6,842.79 km
Eccentricity
0.00123
Inclination
97.4276°
RAAN
180.1519°
Arg. of periapsis
96.3487°
True anomaly
263.77548°
Mean anomaly
263.9151°
Eccentric anomaly
263.84529°
Mean motion
3.83436 °/min
Orbital period
93.89 mins
BSTAR
0.00063948
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-12-03 03:01:51.642Z | 346.44° N | 2025-12-03 03:03:51.642Z | 293.2° NW | 31.152° | 2025-12-03 03:06:51.642Z | 220.179° SW |
| 5 mins | 2025-12-03 13:34:51.642Z | 147.552° SSE | 2025-12-03 13:36:51.642Z | 54.922° ENE | 40.336° | 2025-12-03 13:39:51.642Z | 356.155° 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 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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