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LILIUM-2, 66679

Orbit data source: Space-Track

LILIUM-2, 66679 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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Iframe URL

https://www.satcat.com/sats-embedded/66679?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

66679, 2025-276P

Orbit

SSO

Country

TW / TWN

Related business

National Cheng Kung University (TW)

Manufacturer

Satoro

Mission

Operational Amateur Technology

Bus & Motor

CUBESAT 6U, Unknown motor

Mass

12 kg wet, 12 kg dry

Launch date (UTC)

2025-11-28 (4 months ago)

Launch vehicle

FALCON 9

Launch site

Air Force Western Test Range (AFWTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box, 0.1 m

Radar Cross Section

0.080 m²

Expand to show TLE details & history
Last TLE update: 13 hours ago

TLE from 13 hours ago

0 LILIUM-2
1 66679U 25276P   26092.48754748  .00005286  00000-0  26665-3 0  9991
2 66679  97.4195 167.0575 0004483 269.6287  90.4433 15.17545479 18911

Epoch: 2026-04-02T11:42Z

TLE epoch observation values (Epoch: 2026-04-02T11:42:04.102Z)

Latitude

-0.00002°

Longitude

160.70509°

Altitude

516.373 km

Speed

7.605 km/s

True Right ascension

11h 08m 13s

True Declination

0° 00' 00"

Sunlit

Object was in full shadow at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

06:29:24

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

513.319 km

Perigee altitude

507.143 km

Semi-major axis

6,888.368 km

Eccentricity

0.00045

Inclination

97.4195°

RAAN

167.0575°

Arg. of periapsis

269.6287°

True anomaly

90.49467°

Mean anomaly

90.4433°

Eccentric anomaly

90.46898°

Mean motion

3.79637 °/min

Orbital period

94.83 mins

BSTAR

0.00026665

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Other satellites on launch #276 in the year 2025 (2025-11-28 UTC)

W-SERIES 5, 66747 (Decayed)

LEMUR-2-TEODOR, 66768

LEMUR-2-VUKASIN, 66785

PELICAN-5 300C, 66667

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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.

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LILIUM-2 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 05:14:23.509Z	187.314° SSW	2026-04-03 05:17:23.509Z	287.57° WNW	37.342°	2026-04-03 05:20:23.509Z	337.388° NNW
5 mins	2026-04-03 18:20:23.509Z	341.227° N	2026-04-03 18:22:23.509Z	292.669° NW	28.727°	2026-04-03 18:25:23.509Z	226.586° WSW

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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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Check out LILIUM-2, 66679 on other resources

View LILIUM-2, 66679 on NASA - NSSDCA Website

View LILIUM-2, 66679 on Heavens-Above

View LILIUM-2, 66679 on Keep Track

View LILIUM-2, 66679 on Celestrak

View LILIUM-2, 66679 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

LILIUM-2, 66679

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 13 hours ago

TLE from 13 hours ago

TLE epoch observation values (Epoch: 2026-04-02T11:42:04.102Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #276 in the year 2025 (2025-11-28 UTC)

LILIUM-2 Visibility forecast

Co-orbital & Co-planar RSOs

Check out LILIUM-2, 66679 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 13 hours ago