LILACSAT 2, 40908
Orbit data source: Space-Track
LILACSAT 2, 40908 is a payload satellite owned by Harbin (CN) in SSO that was launched on Sat, 19 Sep 2015 UTC via a CHANG ZHENG 6 launch vehicle from the Taiyaun Space Center, China (TSC). 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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40908 intel report (Beta)
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LILACSAT 2 radio frequencies
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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
Harbin
Mission
Operational Amateur Communications
Bus & Motor
CAS-3H, Unknown motor
Mass
11 kg wet, 11 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box, 0.1 m
Radar Cross Section
0.060 m², Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 LILACSAT 2
1 40908U 15049K 25260.22199639 .00011690 00000-0 28319-3 0 9999
2 40908 97.5033 283.1095 0009855 151.0996 209.0798 15.41201251553567Epoch: 2025-09-17T05:19Z
TLE epoch observation values (Epoch: 2025-09-17T05:19:40.488Z)
Latitude
0°
Longitude
-153.21025°
Altitude
451.556 km
Speed
7.638 km/s
True Right ascension
18h 52m 26s
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
11:15:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
446.223 km
Perigee altitude
432.786 km
Semi-major axis
6,817.642 km
Eccentricity
0.00099
Inclination
97.5033°
RAAN
283.1095°
Arg. of periapsis
151.0996°
True anomaly
209.02497°
Mean anomaly
209.0798°
Eccentric anomaly
209.05238°
Mean motion
3.8556 °/min
Orbital period
93.37 mins
BSTAR
0.00028319
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Other satellites on launch #49 in the year 2015 (2015-09-19 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.LILACSAT 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2025-09-18 01:43:00.227Z | 171.209° S | 2025-09-18 01:46:00.227Z | 329.828° NNW | 41.33° | 2025-09-18 01:48:00.227Z | 344.695° N |
| 5 mins | 2025-09-18 14:37:00.227Z | 5.204° NNE | 2025-09-18 14:39:00.227Z | 314.757° NW | 43.001° | 2025-09-18 14:42:00.227Z | 200.24° SSW |
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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in ascending order |
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