LILIUM-3, 66770
Orbit data source: Space-Track
LILIUM-3, 66770 is a payload satellite owned by NCKU (TW) in SSO that was launched on Fri, 28 Nov 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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66770 intel report (Beta)
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Identifier
Orbit
Country
TW / TWNRelated business
Manufacturer
Satoro
Mission
Operational Amateur Technology
Bus & Motor
CUBESAT 6U, Unknown motor
Mass
12 kg wet, 12 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.1 m
Radar Cross Section
0.080 m²
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 LILIUM-3
1 66770U 25276DJ 26141.15791225 .00001458 00000-0 72167-4 0 9999
2 66770 97.4251 215.3649 0002210 35.5195 324.6186 15.19368682 26321Epoch: 2026-05-21T03:47Z
TLE epoch observation values (Epoch: 2026-05-21T03:47:23.618Z)
Latitude
-0.00007°
Longitude
-80.29064°
Altitude
509.595 km
Speed
7.61 km/s
True Right ascension
14h 21m 27s
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
01:44:20
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
506.236 km
Perigee altitude
503.194 km
Semi-major axis
6,882.852 km
Eccentricity
0.00022
Inclination
97.4251°
RAAN
215.3649°
Arg. of periapsis
35.5195°
True anomaly
324.60393°
Mean anomaly
324.6186°
Eccentric anomaly
324.61127°
Mean motion
3.80094 °/min
Orbital period
94.71 mins
BSTAR
0.000072167
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Other satellites on launch #276 in the year 2025 (2025-11-28 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.LILIUM-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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-05-21 17:00:27.327Z | 45.381° ENE | 2026-05-21 17:03:27.327Z | 100.657° ESE | 19.409° | 2026-05-21 17:05:27.327Z | 138.296° SSE |
| 4 mins | 2026-05-21 18:35:27.327Z | 325.614° NNW | 2026-05-21 18:37:27.327Z | 279.15° WNW | 21.096° | 2026-05-21 18:39:27.327Z | 242.157° WSW |
| 5 mins | 2026-05-22 05:13:27.327Z | 189.944° SSW | 2026-05-22 05:15:27.327Z | 278.339° WNW | 39.965° | 2026-05-22 05:18:27.327Z | 338.617° N |
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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