LEMUR 2 HUBBLE-4, 64565
Orbit data source: Space-Track
LEMUR 2 HUBBLE-4, 64565 is an American payload satellite in SSO that was launched on Mon, 23 Jun 2025 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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64565 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Spire/Glasgow
Mission
Operational Commercial Communications
Bus & Motor
CUBESAT 16U, Unknown motor
Mass
22 kg wet, 22 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 4 Pan, 1.4 m
Radar Cross Section
0.326 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 12 hours ago
TLE from 12 hours ago
0 LEMUR 2 HUBBLE-4
1 64565U 25135AP 26062.31909743 .00002829 00000-0 27858-3 0 9998
2 64565 97.7571 177.6059 0001167 279.3149 80.7938 14.92855983 38076Epoch: 2026-03-03T07:39Z
TLE epoch observation values (Epoch: 2026-03-03T07:39:30.017Z)
Latitude
-0.00009°
Longitude
-98.36902°
Altitude
591.949 km
Speed
7.564 km/s
True Right ascension
11h 50m 25s
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
23:37:49
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
586.866 km
Perigee altitude
585.24 km
Semi-major axis
6,964.19 km
Eccentricity
0.00012
Inclination
97.7571°
RAAN
177.6059°
Arg. of periapsis
279.3149°
True anomaly
80.807°
Mean anomaly
80.7938°
Eccentric anomaly
80.8004°
Mean motion
3.73454 °/min
Orbital period
96.4 mins
BSTAR
0.00027858
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Other satellites on launch #135 in the year 2025 (2025-06-23 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 HUBBLE-4 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 | 2026-03-03 21:04:53.611Z | 352.799° N | 2026-03-03 21:08:53.611Z | 278.128° WNW | 28.641° | 2026-03-03 21:11:53.611Z | 226.889° WSW |
| 7 mins | 2026-03-04 07:54:53.611Z | 185.534° SSW | 2026-03-04 07:57:53.611Z | 259.952° W | 39.355° | 2026-03-04 08:01:53.611Z | 338.289° N |
| 5 mins | 2026-03-04 19:38:53.611Z | 59.341° ENE | 2026-03-04 19:40:53.611Z | 98.163° ESE | 20.597° | 2026-03-04 19:43:53.611Z | 145.87° 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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