LEMUR 2 ROUNDTRIPPER, 62711
Orbit data source: Space-Track
LEMUR 2 ROUNDTRIPPER, 62711 is a payload satellite owned by Spire (US) in SSO that was launched on Tue, 14 Jan 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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62711 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Spire/Glasgow
Mission
Operational Commercial Com/MetRO
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
7.6 kg wet, 7.6 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 0.2 m
Radar Cross Section
0.063 m², Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 LEMUR 2 ROUNDTRIPPER
1 62711U 25009DG 26141.80614397 .00005247 00000-0 39126-3 0 9997
2 62711 97.7237 224.5369 0003132 198.7115 161.3996 15.03306799 73666Epoch: 2026-05-21T19:20Z
TLE epoch observation values (Epoch: 2026-05-21T19:20:50.839Z)
Latitude
0.00005°
Longitude
54.879°
Altitude
561.826 km
Speed
7.579 km/s
True Right ascension
14h 58m 08s
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
10:49:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
555.881 km
Perigee altitude
551.539 km
Semi-major axis
6,931.847 km
Eccentricity
0.00031
Inclination
97.7237°
RAAN
224.5369°
Arg. of periapsis
198.7115°
True anomaly
161.41104°
Mean anomaly
161.3996°
Eccentric anomaly
161.40532°
Mean motion
3.76071 °/min
Orbital period
95.73 mins
BSTAR
0.00039126
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Other satellites on launch #9 in the year 2025 (2025-01-14 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 ROUNDTRIPPER 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 | 2026-05-22 05:03:35.652Z | 140.692° SSE | 2026-05-22 05:06:35.652Z | 90.161° ESE | 31.952° | 2026-05-22 05:10:35.652Z | 3.868° NNE |
| 6 mins | 2026-05-22 18:17:35.652Z | 19.691° NNE | 2026-05-22 18:19:35.652Z | 55.26° ENE | 42.707° | 2026-05-22 18:23:35.652Z | 187.044° SSW |
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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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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