LEMUR-2 SEJONG-3, 68482
Orbit data source: Space-Track
LEMUR-2 SEJONG-3, 68482 is a payload satellite owned by Hancom InSpace (DE) in SSO that was launched on Mon, 30 Mar 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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68482 intel report (Beta)
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Identifier
Orbit
Country
DE / GERRelated business
Manufacturer
Spire/Glasgow
Mission
Operational Commercial Imaging
Bus & Motor
CUBESAT 6U, Unknown motor
Mass
11 kg wet, 11 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 0.4 m
Radar Cross Section
0.077 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 SEJONG-3
1 68482U 26067BU 26260.14027988 .00002455 00000-0 23916-3 0 9994
2 68482 97.7669 217.2766 0002471 334.0641 26.0454 14.93415045 25453Epoch: 2026-09-17T03:22Z
TLE epoch observation values (Epoch: 2026-09-17T03:22:00.181Z)
Latitude
-0.00007°
Longitude
170.69406°
Altitude
588.794 km
Speed
7.567 km/s
True Right ascension
14h 29m 06s
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
08:20:44
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
586.034 km
Perigee altitude
582.593 km
Semi-major axis
6,962.451 km
Eccentricity
0.00025
Inclination
97.7669°
RAAN
217.2766°
Arg. of periapsis
334.0641°
True anomaly
26.05784°
Mean anomaly
26.0454°
Eccentric anomaly
26.05162°
Mean motion
3.73594 °/min
Orbital period
96.36 mins
BSTAR
0.00023916
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Other satellites on launch #67 in the year 2026 (2026-03-30 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 SEJONG-3 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 | 2026-09-17 21:10:52.618Z | 161.33° S | 2026-09-17 21:13:52.618Z | 121.31° SE | 74.385° | 2026-09-17 21:17:52.618Z | 350.649° N |
| 6 mins | 2026-09-18 10:29:52.618Z | 352.968° N | 2026-09-18 10:31:52.618Z | 309.234° NW | 47.844° | 2026-09-18 10:35:52.618Z | 212.959° SW |
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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