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: 1 day ago
TLE from 1 day ago
0 LEMUR 2 HUBBLE-4
1 64565U 25135AP 26259.31191264 .00001164 00000-0 11530-3 0 9998
2 64565 97.7767 12.2025 0002406 20.9646 339.1672 14.93737638 67478Epoch: 2026-09-16T07:29Z
TLE epoch observation values (Epoch: 2026-09-16T07:29:09.252Z)
Latitude
-0°
Longitude
-95.35137°
Altitude
587.771 km
Speed
7.567 km/s
True Right ascension
00h 48m 48s
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
03:00:47
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
584.986 km
Perigee altitude
581.636 km
Semi-major axis
6,961.448 km
Eccentricity
0.00024
Inclination
97.7767°
RAAN
12.2025°
Arg. of periapsis
20.9646°
True anomaly
339.15739°
Mean anomaly
339.1672°
Eccentric anomaly
339.1623°
Mean motion
3.73675 °/min
Orbital period
96.34 mins
BSTAR
0.0001153
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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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-09-17 19:26:47.765Z | 56.403° ENE | 2026-09-17 19:28:47.765Z | 86.082° E | 15.737° | 2026-09-17 19:30:47.765Z | 119.134° SE |
| 5 mins | 2026-09-17 21:02:47.765Z | 340.296° N | 2026-09-17 21:04:47.765Z | 286.596° WNW | 38.873° | 2026-09-17 21:07:47.765Z | 224.433° SW |
| 7 mins | 2026-09-18 07:49:47.765Z | 176.62° S | 2026-09-18 07:53:47.765Z | 273.73° WNW | 64.885° | 2026-09-18 07:56:47.765Z | 339.089° N |
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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