LEMUR 2 JK0903EM1407, 58336
Orbit data source: Space-Track
LEMUR 2 JK0903EM1407, 58336 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.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
58336 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 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: 6 hours ago
TLE from 6 hours ago
0 LEMUR 2 JK0903EM1407
1 58336U 23174CJ 25288.90771207 .00023298 00000-0 60388-3 0 9992
2 58336 97.4078 9.7206 0005594 275.9952 84.0656 15.39013887108001Epoch: 2025-10-15T21:47Z
TLE epoch observation values (Epoch: 2025-10-15T21:47:06.322Z)
Latitude
-0.00003°
Longitude
18.26921°
Altitude
451.747 km
Speed
7.642 km/s
True Right ascension
00h 38m 52s
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
22:01:40
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
449.782 km
Perigee altitude
442.147 km
Semi-major axis
6,824.102 km
Eccentricity
0.00056
Inclination
97.4078°
RAAN
9.7206°
Arg. of periapsis
275.9952°
True anomaly
84.12936°
Mean anomaly
84.0656°
Eccentric anomaly
84.09748°
Mean motion
3.85013 °/min
Orbital period
93.5 mins
BSTAR
0.00060388
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 #174 in the year 2023 (2023-11-11 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 JK0903EM1407 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-10-16 05:42:31.585Z | 177.415° S | 2025-10-16 05:45:31.585Z | 250.79° W | 41.805° | 2025-10-16 05:48:31.585Z | 340.388° N |
| 5 mins | 2025-10-16 18:38:31.585Z | 353.661° N | 2025-10-16 18:40:31.585Z | 274.259° WNW | 38.555° | 2025-10-16 18:43:31.585Z | 207.935° SW |
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 |
|---|