LEMUR 2 ARIANNA, 62699
Orbit data source: Space-Track
LEMUR 2 ARIANNA, 62699 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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62699 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, 0.5 m
Radar Cross Section
0.063 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 15 hours ago
TLE from 15 hours ago
0 LEMUR 2 ARIANNA
1 62699U 25009CU 26262.15740352 .00003178 00000-0 23694-3 0 9999
2 62699 97.6828 342.8172 0003474 132.4597 227.6922 15.03603901 91671Epoch: 2026-09-19T03:46Z
TLE epoch observation values (Epoch: 2026-09-19T03:46:39.664Z)
Latitude
-0.00006°
Longitude
-71.91803°
Altitude
560.477 km
Speed
7.58 km/s
True Right ascension
22h 51m 16s
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
12:10:22
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
555.202 km
Perigee altitude
550.386 km
Semi-major axis
6,930.931 km
Eccentricity
0.00035
Inclination
97.6828°
RAAN
342.8172°
Arg. of periapsis
132.4597°
True anomaly
227.66277°
Mean anomaly
227.6922°
Eccentric anomaly
227.67748°
Mean motion
3.76145 °/min
Orbital period
95.71 mins
BSTAR
0.00023694
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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 ARIANNA 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 | 2026-09-20 05:27:01.786Z | 163.756° S | 2026-09-20 05:31:01.786Z | 8.976° NNE | 71.732° | 2026-09-20 05:34:01.786Z | 349.772° N |
| 6 mins | 2026-09-20 18:41:01.786Z | 355.446° N | 2026-09-20 18:43:01.786Z | 312.959° NW | 49.377° | 2026-09-20 18:47:01.786Z | 210.336° SW |
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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