M1, 43779
Orbit data source: Space-Track
M1, 43779 is a payload satellite owned by RAAF (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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43779 intel report (Beta)
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Identifier
Orbit
Country
AU / AUSRelated business
Manufacturer
U. NSW
Mission
Non-operational Defense Imaging
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 + 1 Pan, 0.1 m
Radar Cross Section
0.035 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 M1
1 43779U 18099X 26171.42198522 .00001683 00000-0 11434-3 0 9991
2 43779 97.4386 214.2911 0013609 29.5236 330.6758 15.07615278412624Epoch: 2026-06-20T10:07Z
TLE epoch observation values (Epoch: 2026-06-20T10:07:39.523Z)
Latitude
0°
Longitude
153.73958°
Altitude
538.351 km
Speed
7.598 km/s
True Right ascension
14h 17m 09s
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
21:37:35
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
549.889 km
Perigee altitude
531.058 km
Semi-major axis
6,918.61 km
Eccentricity
0.00136
Inclination
97.4386°
RAAN
214.2911°
Arg. of periapsis
29.5236°
True anomaly
330.59931°
Mean anomaly
330.6758°
Eccentric anomaly
330.63757°
Mean motion
3.77151 °/min
Orbital period
95.45 mins
BSTAR
0.00011434
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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.M1 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 | 2026-06-22 15:15:33.568Z | 30.687° NE | 2026-06-22 15:18:33.568Z | 84.876° E | 30.997° | 2026-06-22 15:21:33.568Z | 159.907° S |
| 4 mins | 2026-06-23 02:00:33.568Z | 98.605° ESE | 2026-06-23 02:02:33.568Z | 59.392° ENE | 17.589° | 2026-06-23 02:04:33.568Z | 26.374° NE |
| 5 mins | 2026-06-23 03:34:33.568Z | 217.271° SW | 2026-06-23 03:36:33.568Z | 263.772° W | 25.385° | 2026-06-23 03:39:33.568Z | 321.574° NNW |
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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