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 6U, Unknown motor
Mass
~15 kg wet, ~15 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 14.5 m
Radar Cross Section
0.065 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 9 hours ago
TLE from 9 hours ago
0 LEMUR 2 ESPERANZA
1 63352U 25061B 26099.16673911 .00003665 00000-0 20998-3 0 9994
2 63352 97.5604 75.1579 0019751 138.3467 221.9273 15.13075178 57153Epoch: 2026-04-09T04:00Z
TLE epoch observation values (Epoch: 2026-04-09T04:00:06.259Z)
Latitude
0.00006°
Longitude
177.71317°
Altitude
540.066 km
Speed
7.587 km/s
True Right ascension
05h 00m 37s
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
19:06:13
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
537.442 km
Perigee altitude
510.178 km
Semi-major axis
6,901.947 km
Eccentricity
0.00198
Inclination
97.5604°
RAAN
75.1579°
Arg. of periapsis
138.3467°
True anomaly
221.77635°
Mean anomaly
221.9273°
Eccentric anomaly
221.8518°
Mean motion
3.78517 °/min
Orbital period
95.11 mins
BSTAR
0.00020998
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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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-04-09 21:36:33.782Z | 116.216° SE | 2026-04-09 21:38:33.782Z | 79.868° E | 21.04° | 2026-04-09 21:41:33.782Z | 21.093° NNE |
| 4 mins | 2026-04-09 23:11:33.782Z | 230.44° WSW | 2026-04-09 23:13:33.782Z | 274.664° WNW | 20.497° | 2026-04-09 23:15:33.782Z | 310.945° NW |
| 5 mins | 2026-04-10 10:44:33.782Z | 43.615° NE | 2026-04-10 10:46:33.782Z | 95.659° ESE | 29.648° | 2026-04-10 10:49:33.782Z | 161.538° S |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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