LEMUR 2 HUBBLE-5, 64840
Orbit data source: Space-Track
LEMUR 2 HUBBLE-5, 64840 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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64840 intel report (Beta)
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Edit Public Description
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: 17 hours ago
TLE from 17 hours ago
0 LEMUR 2 HUBBLE-5
1 64840U 25135BT 25327.77190083 .00001819 00000-0 17965-3 0 9992
2 64840 97.7578 79.8364 0004535 308.5763 51.5050 14.93176716 23245Epoch: 2025-11-23T18:31Z
TLE epoch observation values (Epoch: 2025-11-23T18:31:32.231Z)
Latitude
-0.00002°
Longitude
98.97067°
Altitude
589.116 km
Speed
7.567 km/s
True Right ascension
05h 19m 20s
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
09:09:32
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
588.213 km
Perigee altitude
581.897 km
Semi-major axis
6,963.192 km
Eccentricity
0.00045
Inclination
97.7578°
RAAN
79.8364°
Arg. of periapsis
308.5763°
True anomaly
51.54569°
Mean anomaly
51.505°
Eccentric anomaly
51.52534°
Mean motion
3.73534 °/min
Orbital period
96.38 mins
BSTAR
0.00017965
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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-5 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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-11-24 20:50:14.118Z | 354.929° N | 2025-11-24 20:52:14.118Z | 311.549° NW | 37.694° | 2025-11-24 20:56:14.118Z | 210.906° SW |
| 6 mins | 2025-11-25 07:39:14.118Z | 166.615° S | 2025-11-25 07:42:14.118Z | 347.09° N | 43.28° | 2025-11-25 07:45:14.118Z | 347.603° N |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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