LEMUR-2 CALLUM-K-J, 67364
Orbit data source: Space-Track
LEMUR-2 CALLUM-K-J, 67364 is a payload satellite owned by Spire/Lux (US) in SSO that was launched on Sun, 11 Jan 2026 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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Identifier
Orbit
Country
USRelated business
Manufacturer
Spire/Glasgow
Mission
Operational spacecraft
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
4.6 kg wet, 4.6 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown shape, 14.5 m
Radar Cross Section
RCS unknown
Expand to show TLE details & historyLast TLE update: 9 hours ago
TLE from 9 hours ago
0 LEMUR-2 CALLUM-K-J
1 67364U 26004B 26093.56182342 .00006260 00000-0 69656-3 0 9998
2 67364 97.8056 93.3321 0009289 25.2729 334.8940 14.87444292 12198Epoch: 2026-04-03T13:29Z
TLE epoch observation values (Epoch: 2026-04-03T13:29:01.543Z)
Latitude
-0.00002°
Longitude
59.1815°
Altitude
603.084 km
Speed
7.561 km/s
True Right ascension
06h 13m 19s
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
03:53:13
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
609.436 km
Perigee altitude
596.466 km
Semi-major axis
6,981.088 km
Eccentricity
0.00093
Inclination
97.8056°
RAAN
93.3321°
Arg. of periapsis
25.2729°
True anomaly
334.84879°
Mean anomaly
334.894°
Eccentric anomaly
334.8714°
Mean motion
3.72099 °/min
Orbital period
96.75 mins
BSTAR
0.00069656
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Other satellites on launch #4 in the year 2026 (2026-01-11 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 CALLUM-K-J 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 | 2026-04-03 23:18:42.391Z | 127.497° SE | 2026-04-03 23:21:42.391Z | 67.58° E | 27.979° | 2026-04-03 23:24:42.391Z | 12.233° NNE |
| 4 mins | 2026-04-04 00:55:42.391Z | 234.363° WSW | 2026-04-04 00:57:42.391Z | 270.466° WNW | 18.453° | 2026-04-04 00:59:42.391Z | 303.818° NW |
| 7 mins | 2026-04-04 12:39:42.391Z | 19.861° NNE | 2026-04-04 12:42:42.391Z | 89.79° E | 43.098° | 2026-04-04 12:46:42.391Z | 185.102° SSW |
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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