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: 1 day ago
TLE from 1 day ago
0 O3B FM12
1 40350U 14083C 25254.55179763 -.00000017 00000-0 00000-0 0 9998
2 40350 0.0487 1.3944 0002844 166.2966 192.3183 5.00115799195984Epoch: 2025-09-11T13:14Z
TLE epoch observation values (Epoch: 2025-09-11T13:14:35.315Z)
Latitude
-0.00244°
Longitude
170.54054°
Altitude
8,068.383 km
Speed
5.253 km/s
True Right ascension
23h 59m 59s
True Declination
0° 00' 09"
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
17:23:18
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
8,073.052 km
Perigee altitude
8,064.834 km
Semi-major axis
14,447.08 km
Eccentricity
0.00028
Inclination
0.0487°
RAAN
1.3944°
Arg. of periapsis
166.2966°
True anomaly
192.31135°
Mean anomaly
192.3183°
Eccentric anomaly
192.31482°
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. |
|---|---|---|---|---|---|---|---|
| 79 mins | 2025-09-13 01:59:40.391Z | 231.836° WSW | 2025-09-13 02:38:40.391Z | 180.342° SSW | 24.331° | 2025-09-13 03:18:40.391Z | 127.616° SE |
| 78 mins | 2025-09-13 08:00:40.391Z | 230.866° WSW | 2025-09-13 08:38:40.391Z | 180.411° SSW | 24.386° | 2025-09-13 09:18:40.391Z | 127.608° SE |
| 78 mins | 2025-09-13 14:00:40.391Z | 230.954° WSW | 2025-09-13 14:38:40.391Z | 180.431° SSW | 24.407° | 2025-09-13 15:18:40.391Z | 127.6° SE |
| 78 mins | 2025-09-13 20:00:40.391Z | 230.922° WSW | 2025-09-13 20:38:40.391Z | 180.361° SSW | 24.352° | 2025-09-13 21:18:40.391Z | 127.607° 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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