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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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Identifier
44112, 2019-020A
Orbit
Active
Last TLE update
11 hours ago
Origin
Manufacturer
Thales Alenia
Mission
Operational Commercial Communications
Bus & Motor
PRISMA?, LS-400 AOCS?
Mass
700 kg wet, ~500 kg dry
Launch date (UTC)
2019-04-04 (6 years ago)
Launch vehicle
SOYUZ-ST-B
Launch site
French Guiana (FRGUI)
Object type
Payload
Rocket body
Debris
Shape & HBR
Trap Box + 2 Pan, 12 m
Radar Cross Section
21.980 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 11 hours ago
0 O3B FM20
1 44112U 19020A   25187.40126120 -.00000018  00000-0  00000-0 0  9993
2 44112   0.0482 356.3489 0003398 108.8943 254.7942  5.00115399114262
Epoch: 2025-07-06T09:37Z
TLE epoch observation values (Epoch: 2025-07-06T09:37:48.967Z)
Latitude
0.00213°
Longitude
-69.07947°
Altitude
8,065.662 km
Speed
5.254 km/s
True Right ascension
00h 00m 00s
True Declination
0° 00' 08"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
0.05289°
Longitude
18.24279°
Altitude
8,059.699 km
Speed
5.256 km/s
Apparent Right ascension
04h 45m 09s
Apparent Declination
-20° 11' 46"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
08:23:05
Azimuth
231.18° WSW
Elevation
11.341°
Doppler factor
1
Orbital elements
Apogee altitude
8,073.86 km
Perigee altitude
8,064.041 km
Semi-major axis
14,447.088 km
Eccentricity
0.00034
Inclination
0.0482°
RAAN
356.3489°
Arg. of periapsis
108.8943°
True anomaly
Unknown
Mean anomaly
254.7942°
Eccentric anomaly
Unknown
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)

O3B FM20 Visibility forecast

Observer location: undefined°, undefined°

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.
78 mins2025-07-06 20:23:18.022Z231.139° WSW2025-07-06 21:01:18.022Z180.657° SSW24.395°2025-07-06 21:41:18.022Z127.764° SE
78 mins2025-07-07 02:23:18.022Z231.051° WSW2025-07-07 03:01:18.022Z180.633° SSW24.335°2025-07-07 03:41:18.022Z127.829° SE
78 mins2025-07-07 08:23:18.022Z231.037° WSW2025-07-07 09:02:18.022Z179.158° S24.341°2025-07-07 09:41:18.022Z127.83° SE
78 mins2025-07-07 14:23:18.022Z231.126° WSW2025-07-07 15:02:18.022Z179.179° S24.401°2025-07-07 15:41:18.022Z127.765° SE
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