ORBCOMM FM 115, 41186
Orbit data source: Space-Track
ORBCOMM FM 115, 41186 is a payload satellite owned by Orbcomm (US) in LEO that was launched on Tue, 22 Dec 2015 UTC via an FALCON 9 launch vehicle from the Air Force Eastern Test Range (AFETR). 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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41186 intel report (Beta)
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Identifier
Orbit
Country
US / ORBRelated business
Manufacturer
SNC Louisville
Mission
Non-operational Commercial Communications
Bus & Motor
SN-100A, Unknown motor
Mass
172 kg wet, 158 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 1 Pan + 1 Ant, 5.3 m
Radar Cross Section
2.222 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 ORBCOMM FM 115
1 41186U 15081H 26102.20740564 .00000440 00000-0 11872-3 0 9994
2 41186 46.9988 56.6625 0001422 326.9341 33.1458 14.63184401551550Epoch: 2026-04-12T04:58Z
TLE epoch observation values (Epoch: 2026-04-12T04:58:39.847Z)
Latitude
0.00003°
Longitude
141.58083°
Altitude
682.286 km
Speed
7.517 km/s
True Right ascension
03h 46m 39s
True Declination
0° 00' 00"
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
19:20:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
685.152 km
Perigee altitude
683.144 km
Semi-major axis
7,062.285 km
Eccentricity
0.00014
Inclination
46.9988°
RAAN
56.6625°
Arg. of periapsis
326.9341°
True anomaly
33.15471°
Mean anomaly
33.1458°
Eccentric anomaly
33.15026°
Mean motion
3.657 °/min
Orbital period
98.44 mins
BSTAR
0.00011872
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Other satellites on launch #81 in the year 2015 (2015-12-22 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.ORBCOMM FM 115 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. |
|---|---|---|---|---|---|---|---|
| 8 mins | 2026-04-12 23:09:37.838Z | 198.201° SSW | 2026-04-12 23:13:37.838Z | 138.28° SSE | 27.094° | 2026-04-12 23:17:37.838Z | 79.307° E |
| 7 mins | 2026-04-13 00:53:37.838Z | 256.86° W | 2026-04-13 00:56:37.838Z | 346.516° N | 42.969° | 2026-04-13 01:00:37.838Z | 58.177° ENE |
| 7 mins | 2026-04-13 02:37:37.838Z | 302.454° NW | 2026-04-13 02:40:37.838Z | 7.44° NNE | 30.244° | 2026-04-13 02:44:37.838Z | 62.279° ENE |
| 8 mins | 2026-04-13 04:20:37.838Z | 307.848° NW | 2026-04-13 04:23:37.838Z | 358.771° N | 35.072° | 2026-04-13 04:28:37.838Z | 88.809° E |
| 8 mins | 2026-04-13 06:03:37.838Z | 290.936° WNW | 2026-04-13 06:07:37.838Z | 197.206° SSW | 41.181° | 2026-04-13 06:11:37.838Z | 135.182° SSE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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