OPTUS 10, 40146
Orbit data source: Space-Track
OPTUS 10, 40146 is a payload satellite owned by SingTel Optus (AU) in GEO that was launched on Thu, 11 Sep 2014 UTC via an ARIANE 5ECA launch vehicle from the French Guiana (FRGUI). 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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40146 intel report (Beta)
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Identifier
Orbit
Country
AU / AUSRelated business
Manufacturer
SS/Loral (MDA)
Mission
Operational Commercial Communications
Bus & Motor
LS-1300LL, R-4D
Mass
3,970 kg wet, ~2,000 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 12.3 m
Radar Cross Section
38.560 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 12 hours ago
TLE from 12 hours ago
0 OPTUS 10
1 40146U 14054A 26061.86364102 -.00000164 00000-0 00000+0 0 9995
2 40146 0.0297 263.5750 0002089 81.1283 282.8275 1.00270864 41967Epoch: 2026-03-02T20:43Z
TLE epoch observation values (Epoch: 2026-03-02T20:43:38.584Z)
Latitude
0.01567°
Longitude
155.98207°
Altitude
35,784.359 km
Speed
3.075 km/s
True Right ascension
17h 50m 10s
True Declination
0° 00' 56"
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
12:42:17
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
35,796.732 km
Perigee altitude
35,779.115 km
Semi-major axis
42,166.061 km
Eccentricity
0.00021
Inclination
0.0297°
RAAN
263.575°
Arg. of periapsis
81.1283°
True anomaly
282.80416°
Mean anomaly
282.8275°
Eccentric anomaly
282.81583°
Mean motion
0.25067 °/min
Orbital period
1,436.16 mins
BSTAR
0
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Other satellites on launch #54 in the year 2014 (2014-09-11 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.OPTUS 10 Visibility
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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. |
|---|---|---|---|---|---|---|---|
| OPTUS 10 is likely not visible in the next few days. |
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40146 neighbors
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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
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 descending 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 descending order |
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