JASON 3, 41240
Orbit data source: Space-Track
JASON 3, 41240 is an American payload satellite in LEO that was launched on Sun, 17 Jan 2016 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). 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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41240 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
Thales Alenia
Mission
Partially operational Civil Sci/Met
Bus & Motor
PROTEUS, AOCS
Mass
553 kg wet, 525 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 15.7 m
Radar Cross Section
12.823 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 6 hours ago
TLE from 6 hours ago
0 JASON 3
1 41240U 16002A 26037.28419258 -.00000042 00000-0 80351-4 0 9995
2 41240 66.0418 41.0460 0007969 275.0752 84.9357 12.87627268470390Epoch: 2026-02-06T06:49Z
TLE epoch observation values (Epoch: 2026-02-06T06:49:14.238Z)
Latitude
-0.00005°
Longitude
162.31238°
Altitude
1,312.336 km
Speed
7.201 km/s
True Right ascension
02h 44m 11s
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
14:38:58
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,315.639 km
Perigee altitude
1,303.387 km
Semi-major axis
7,687.65 km
Eccentricity
0.0008
Inclination
66.0418°
RAAN
41.046°
Arg. of periapsis
275.0752°
True anomaly
85.02667°
Mean anomaly
84.9357°
Eccentric anomaly
84.98118°
Mean motion
3.21998 °/min
Orbital period
111.8 mins
BSTAR
0.000080351
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Other satellites on launch #2 in the year 2016 (2016-01-17 UTC)
No other RSOs were in this launch
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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.JASON 3 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-02-06 13:05:48.202Z | 287.29° WNW | 2026-02-06 13:08:48.202Z | 263.669° W | 15.154° | 2026-02-06 13:12:48.202Z | 231.521° WSW |
| 4 mins | 2026-02-06 23:45:48.202Z | 109.556° ESE | 2026-02-06 23:46:48.202Z | 101.696° ESE | 12.697° | 2026-02-06 23:49:48.202Z | 78.616° E |
| 14 mins | 2026-02-07 01:34:48.202Z | 198.552° SSW | 2026-02-07 01:40:48.202Z | 135.764° SSE | 43.961° | 2026-02-07 01:48:48.202Z | 33.465° NE |
| 12 mins | 2026-02-07 03:31:48.202Z | 267.498° W | 2026-02-07 03:36:48.202Z | 313.377° NW | 25.41° | 2026-02-07 03:43:48.202Z | 14.636° NNE |
| 4 mins | 2026-02-07 07:33:48.202Z | 3.28° NNE | 2026-02-07 07:35:48.202Z | 18.222° NNE | 11.351° | 2026-02-07 07:37:48.202Z | 33.209° NE |
| 12 mins | 2026-02-07 09:28:48.202Z | 351.114° N | 2026-02-07 09:33:48.202Z | 41.016° NE | 29.329° | 2026-02-07 09:40:48.202Z | 107.081° ESE |
| 13 mins | 2026-02-07 11:23:48.202Z | 319.755° NNW | 2026-02-07 11:29:48.202Z | 248.143° W | 40.931° | 2026-02-07 11:36:48.202Z | 170.709° S |
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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