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: 16 hours ago
TLE from 16 hours ago
0 LEMUR 2 ESPERANZA
1 63352U 25061B 26264.89889319 .00002464 00000-0 13840-3 0 9993
2 63352 97.5760 239.7701 0016503 293.5324 66.4173 15.14162544 82221Epoch: 2026-09-21T21:34Z
TLE epoch observation values (Epoch: 2026-09-21T21:34:24.371Z)
Latitude
-0.00007°
Longitude
-84.60355°
Altitude
522.058 km
Speed
7.605 km/s
True Right ascension
15h 59m 04s
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
06:48:47
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
531.888 km
Perigee altitude
509.118 km
Semi-major axis
6,898.64 km
Eccentricity
0.00165
Inclination
97.576°
RAAN
239.7701°
Arg. of periapsis
293.5324°
True anomaly
66.59076°
Mean anomaly
66.4173°
Eccentric anomaly
66.50402°
Mean motion
3.7879 °/min
Orbital period
95.04 mins
BSTAR
0.0001384
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-09-22 21:31:31.418Z | 100.641° ESE | 2026-09-22 21:33:31.418Z | 63.732° ENE | 17.761° | 2026-09-22 21:35:31.418Z | 29.592° NE |
| 5 mins | 2026-09-22 23:05:31.418Z | 218.308° SW | 2026-09-22 23:07:31.418Z | 270.355° WNW | 29.931° | 2026-09-22 23:10:31.418Z | 324.593° NNW |
| 5 mins | 2026-09-23 10:38:31.418Z | 52.778° ENE | 2026-09-23 10:40:31.418Z | 97.876° ESE | 26.378° | 2026-09-23 10:43:31.418Z | 152.811° SSE |
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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