LEMUR 2 STELLA, 60533
Orbit data source: Space-Track
LEMUR 2 STELLA, 60533 is a payload satellite owned by Spire (US) in SSO that was launched on Fri, 16 Aug 2024 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.
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60533 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
Spire/Glasgow
Mission
Operational Commercial Com/MetRO
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
7.6 kg wet, 7.6 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 0.5 m
Radar Cross Section
0.063 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 16 hours ago
TLE from 16 hours ago
0 LEMUR 2 STELLA
1 60533U 24149BT 25340.83380459 .00022113 00000-0 14920-2 0 9998
2 60533 97.6911 58.0264 0000817 64.5036 295.6276 15.06635728 71487Epoch: 2025-12-06T20:00Z
TLE epoch observation values (Epoch: 2025-12-06T20:00:40.716Z)
Latitude
0.00002°
Longitude
42.00088°
Altitude
549.308 km
Speed
7.587 km/s
True Right ascension
03h 52m 06s
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
09:46:24
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
544.051 km
Perigee altitude
542.92 km
Semi-major axis
6,921.622 km
Eccentricity
0.00008
Inclination
97.6911°
RAAN
58.0264°
Arg. of periapsis
64.5036°
True anomaly
295.61916°
Mean anomaly
295.6276°
Eccentric anomaly
295.62338°
Mean motion
3.76905 °/min
Orbital period
95.51 mins
BSTAR
0.001492
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Other satellites on launch #149 in the year 2024 (2024-08-16 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 STELLA 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-12-07 17:18:53.372Z | 50.613° ENE | 2025-12-07 17:21:53.372Z | 104.383° ESE | 18.154° | 2025-12-07 17:23:53.372Z | 137.547° SSE |
| 5 mins | 2025-12-07 18:53:53.372Z | 336.766° NNW | 2025-12-07 18:55:53.372Z | 294.352° NW | 24.92° | 2025-12-07 18:58:53.372Z | 234.801° WSW |
| 6 mins | 2025-12-08 05:36:53.372Z | 186.108° SSW | 2025-12-08 05:39:53.372Z | 283.292° WNW | 38.566° | 2025-12-08 05:42:53.372Z | 336.885° NNW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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