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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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-5
1 64840U 25135BT 26133.06393873 .00001289 00000-0 12619-3 0 9994
2 64840 97.7676 247.9834 0007093 96.4971 263.7056 14.94025677 48666Epoch: 2026-05-13T01:32Z
TLE epoch observation values (Epoch: 2026-05-13T01:32:04.306Z)
Latitude
-0.00008°
Longitude
-5.86386°
Altitude
588.988 km
Speed
7.565 km/s
True Right ascension
16h 31m 56s
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
22:05:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
587.352 km
Perigee altitude
577.478 km
Semi-major axis
6,960.552 km
Eccentricity
0.00071
Inclination
97.7676°
RAAN
247.9834°
Arg. of periapsis
96.4971°
True anomaly
263.62482°
Mean anomaly
263.7056°
Eccentric anomaly
263.66521°
Mean motion
3.73747 °/min
Orbital period
96.32 mins
BSTAR
0.00012619
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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 | 2026-05-13 19:47:25.262Z | 39.844° NE | 2026-05-13 19:50:25.262Z | 89.684° E | 23.705° | 2026-05-13 19:53:25.262Z | 147.384° SSE |
| 4 mins | 2026-05-13 21:24:25.262Z | 323.158° NNW | 2026-05-13 21:26:25.262Z | 280.915° WNW | 21.135° | 2026-05-13 21:28:25.262Z | 246.579° WSW |
| 4 mins | 2026-05-14 06:38:25.262Z | 91.438° ESE | 2026-05-14 06:39:25.262Z | 74.38° E | 16.373° | 2026-05-14 06:42:25.262Z | 26.478° NE |
| 6 mins | 2026-05-14 08:12:25.262Z | 203.772° SW | 2026-05-14 08:15:25.262Z | 277.603° WNW | 29.974° | 2026-05-14 08:18:25.262Z | 327.855° NNW |
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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