O3B FM12, 40350
Orbit data source: Space-Track
O3B FM12, 40350 is a payload satellite owned by O3B (JE) that was launched on Thu, 18 Dec 2014 UTC via a SOYUZ-ST-B 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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40350 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
Unknown / O3BRelated business
Manufacturer
Thales Alenia
Mission
Operational Commercial Communications
Bus & Motor
PRISMA?, LS-400 AOCS?
Mass
700 kg wet, ~500 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Trap Box + 2 Pan, 6.0 m
Radar Cross Section
21.980 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 O3B FM12
1 40350U 14083C 25294.92965808 -.00000023 00000-0 00000+0 0 9992
2 40350 0.0504 4.5160 0002815 201.9654 153.5106 5.00115898198008Epoch: 2025-10-21T22:18Z
TLE epoch observation values (Epoch: 2025-10-21T22:18:42.458Z)
Latitude
0.00052°
Longitude
-5.28739°
Altitude
8,068.006 km
Speed
5.253 km/s
True Right ascension
00h 00m 00s
True Declination
0° 00' 02"
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
03:04:54
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
8,073.008 km
Perigee altitude
8,064.874 km
Semi-major axis
14,447.078 km
Eccentricity
0.00028
Inclination
0.0504°
RAAN
4.516°
Arg. of periapsis
201.9654°
True anomaly
153.52498°
Mean anomaly
153.5106°
Eccentric anomaly
153.51779°
Mean motion
1.24989 °/min
Orbital period
288.02 mins
BSTAR
0
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Other satellites on launch #83 in the year 2014 (2014-12-18 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.O3B FM12 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. |
|---|---|---|---|---|---|---|---|
| 77 mins | 2025-10-22 08:01:20.333Z | 230.186° WSW | 2025-10-22 08:39:20.333Z | 179.325° S | 24.411° | 2025-10-22 09:18:20.333Z | 127.905° SE |
| 78 mins | 2025-10-22 14:00:20.333Z | 231.266° WSW | 2025-10-22 14:39:20.333Z | 179.344° S | 24.389° | 2025-10-22 15:18:20.333Z | 127.924° SE |
| 78 mins | 2025-10-22 20:00:20.333Z | 231.205° WSW | 2025-10-22 20:39:20.333Z | 179.276° S | 24.324° | 2025-10-22 21:18:20.333Z | 127.91° SE |
| 78 mins | 2025-10-23 02:00:20.333Z | 231.134° WSW | 2025-10-23 02:39:20.333Z | 179.257° S | 24.347° | 2025-10-23 03:18:20.333Z | 127.89° SE |
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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