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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Edit Public Description
Identifier
Orbit
Country
CN / PRCRelated business
Manufacturer
Harbin
Mission
Operational Amateur Com/Tech
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: 5 hours ago
TLE from 5 hours ago
0 LILACSAT 2
1 40908U 15049K 25323.99173900 .00017510 00000-0 38794-3 0 9991
2 40908 97.4935 348.6878 0006431 299.2263 60.8341 15.43815022563390Epoch: 2025-11-19T23:48Z
TLE epoch observation values (Epoch: 2025-11-19T23:48:06.249Z)
Latitude
-0.00005°
Longitude
-67.59376°
Altitude
435.849 km
Speed
7.651 km/s
True Right ascension
23h 14m 45s
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
01:47:09
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
436.18 km
Perigee altitude
427.421 km
Semi-major axis
6,809.937 km
Eccentricity
0.00064
Inclination
97.4935°
RAAN
348.6878°
Arg. of periapsis
299.2263°
True anomaly
60.89848°
Mean anomaly
60.8341°
Eccentric anomaly
60.86629°
Mean motion
3.86214 °/min
Orbital period
93.21 mins
BSTAR
0.00038794
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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 | 2025-11-20 14:21:46.647Z | 27.711° NE | 2025-11-20 14:24:46.647Z | 115.689° SE | 34.58° | 2025-11-20 14:26:46.647Z | 167.775° S |
| 4 mins | 2025-11-21 02:23:46.647Z | 225.341° WSW | 2025-11-21 02:24:46.647Z | 256.302° W | 25.794° | 2025-11-21 02:27:46.647Z | 324.416° NNW |
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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