LEMUR 2 ESPERANZA, 63352
Orbit data source: Space-Track
LEMUR 2 ESPERANZA, 63352 is a payload satellite owned by OroraTech (US) in SSO that was launched on Wed, 26 Mar 2025 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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63352 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Spire/Glasgow
Mission
Operational Commercial Imaging
Bus & Motor
CUBESAT 8U, Unknown motor
Mass
~15 kg wet, ~15 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 0.2 m
Radar Cross Section
0.070 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 LEMUR 2 ESPERANZA
1 63352U 25061B 26319.41309691 .00004769 00000-0 26135-3 0 9993
2 63352 97.5846 294.0650 0019790 101.5117 258.8338 15.14515969 90471Epoch: 2026-11-15T09:54Z
TLE epoch observation values (Epoch: 2026-11-15T09:54:51.573Z)
Latitude
-0.00001°
Longitude
90.84622°
Altitude
528.197 km
Speed
7.597 km/s
True Right ascension
19h 36m 15s
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
16:22:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
533.08 km
Perigee altitude
505.779 km
Semi-major axis
6,897.566 km
Eccentricity
0.00198
Inclination
97.5846°
RAAN
294.065°
Arg. of periapsis
101.5117°
True anomaly
258.61142°
Mean anomaly
258.8338°
Eccentric anomaly
258.7226°
Mean motion
3.78878 °/min
Orbital period
95.02 mins
BSTAR
0.00026135
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Other satellites on launch #61 in the year 2025 (2025-03-26 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 ESPERANZA 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-11-15 22:43:07.993Z | 179.856° S | 2026-11-15 22:46:07.993Z | 234.002° WSW | 57.074° | 2026-11-15 22:50:07.993Z | 340.167° N |
| 5 mins | 2026-11-16 11:51:07.993Z | 346.263° N | 2026-11-16 11:53:07.993Z | 302.225° NW | 35.295° | 2026-11-16 11:56:07.993Z | 226.162° WSW |
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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