O3B FM20, 44112
Orbit data source: Space-Track
O3B FM20, 44112 is a payload satellite owned by O3B SES (JE) that was launched on Thu, 04 Apr 2019 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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44112 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: 15 hours ago
TLE from 15 hours ago
0 O3B FM20
1 44112U 19020A 25292.94348851 -.00000025 00000-0 00000-0 0 9994
2 44112 0.0492 359.5308 0003253 202.5684 157.8919 5.00115452119556Epoch: 2025-10-19T22:38Z
TLE epoch observation values (Epoch: 2025-10-19T22:38:37.407Z)
Latitude
0.00428°
Longitude
-8.30876°
Altitude
8,068.729 km
Speed
5.253 km/s
True Right ascension
00h 00m 00s
True Declination
0° 00' 15"
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
08:34:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
8,073.649 km
Perigee altitude
8,064.25 km
Semi-major axis
14,447.087 km
Eccentricity
0.00033
Inclination
0.0492°
RAAN
359.5308°
Arg. of periapsis
202.5684°
True anomaly
157.90592°
Mean anomaly
157.8919°
Eccentric anomaly
157.89891°
Mean motion
1.24989 °/min
Orbital period
288.02 mins
BSTAR
0
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Other satellites on launch #20 in the year 2019 (2019-04-04 UTC)
Did you know?
You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.O3B FM20 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 | 2025-10-20 14:22:23.500Z | 232.15° WSW | 2025-10-20 15:01:23.500Z | 180.729° SSW | 24.381° | 2025-10-20 15:41:23.500Z | 127.811° SE |
| 78 mins | 2025-10-20 20:23:23.500Z | 231.082° WSW | 2025-10-20 21:01:23.500Z | 180.647° SSW | 24.323° | 2025-10-20 21:41:23.500Z | 127.789° SE |
| 78 mins | 2025-10-21 02:23:23.500Z | 231.016° WSW | 2025-10-21 03:02:23.500Z | 179.077° S | 24.355° | 2025-10-21 03:41:23.500Z | 127.778° SE |
| 78 mins | 2025-10-21 08:23:23.500Z | 231.09° WSW | 2025-10-21 09:01:23.500Z | 180.719° SSW | 24.414° | 2025-10-21 09:41:23.500Z | 127.801° 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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