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.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
58900 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
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: 13 hours ago
TLE from 13 hours ago
0 LEMUR 2 VALHALLA
1 58900U 24022B 25290.26466608 .00018958 00000-0 63706-3 0 9994
2 58900 97.4346 133.4347 0009753 264.5579 95.4549 15.30835249 94991Epoch: 2025-10-17T06:21Z
TLE epoch observation values (Epoch: 2025-10-17T06:21:07.149Z)
Latitude
-0.00006°
Longitude
12.14239°
Altitude
477.065 km
Speed
7.627 km/s
True Right ascension
08h 53m 44s
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
14:35:09
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
476.951 km
Perigee altitude
463.592 km
Semi-major axis
6,848.409 km
Eccentricity
0.00098
Inclination
97.4346°
RAAN
133.4347°
Arg. of periapsis
264.5579°
True anomaly
95.56614°
Mean anomaly
95.4549°
Eccentric anomaly
95.51052°
Mean motion
3.82965 °/min
Orbital period
94 mins
BSTAR
0.00063706
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #22 in the year 2024 (2024-01-31 UTC)
Did you know?
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
Loading observer location...
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 | 2025-10-18 01:45:21.952Z | 51.866° ENE | 2025-10-18 01:47:21.952Z | 90.784° ESE | 18.698° | 2025-10-18 01:49:21.952Z | 133.137° SE |
| 4 mins | 2025-10-18 03:19:21.952Z | 320.521° NNW | 2025-10-18 03:20:21.952Z | 297.602° NW | 20.134° | 2025-10-18 03:23:21.952Z | 238.833° WSW |
| 5 mins | 2025-10-18 13:52:21.952Z | 182.951° SSW | 2025-10-18 13:54:21.952Z | 294.3° NW | 41.62° | 2025-10-18 13:57:21.952Z | 342.094° 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 |
|---|
CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
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 ascending order |
|---|