CENTAURI-1, 43809
Orbit data source: Space-Track
CENTAURI-1, 43809 is a payload satellite owned by Fleet Space (AU) in SSO that was launched on Mon, 03 Dec 2018 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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43809 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
AU / AUSRelated business
Manufacturer
Fleet Space
Mission
Operational Commercial Communications
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
5 kg wet, 5 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 0.1 m
Radar Cross Section
0.035 m², Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 14 hours ago
TLE from 14 hours ago
0 CENTAURI-1
1 43809U 18099BD 25286.15052809 .00010200 00000-0 58193-3 0 9996
2 43809 97.4616 338.2046 0016865 103.7429 256.5681 15.12825956375100Epoch: 2025-10-13T03:36Z
TLE epoch observation values (Epoch: 2025-10-13T03:36:45.626Z)
Latitude
-0.00001°
Longitude
-97.94294°
Altitude
533.39 km
Speed
7.595 km/s
True Right ascension
22h 32m 49s
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
11:52:37
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
536.206 km
Perigee altitude
512.923 km
Semi-major axis
6,902.701 km
Eccentricity
0.00169
Inclination
97.4616°
RAAN
338.2046°
Arg. of periapsis
103.7429°
True anomaly
256.38022°
Mean anomaly
256.5681°
Eccentric anomaly
256.47415°
Mean motion
3.78455 °/min
Orbital period
95.12 mins
BSTAR
0.00058193
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Other satellites on launch #99 in the year 2018 (2018-12-03 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.CENTAURI-1 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 | 2025-10-14 03:33:00.172Z | 162.547° S | 2025-10-14 03:36:00.172Z | 107.564° ESE | 44.362° | 2025-10-14 03:39:00.172Z | 351.332° N |
| 5 mins | 2025-10-14 16:42:00.172Z | 356.71° N | 2025-10-14 16:44:00.172Z | 291.517° WNW | 40.554° | 2025-10-14 16:47:00.172Z | 207.881° 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 ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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