GALILEO 6 (262), 40129
Orbit data source: Space-Track
GALILEO 6 (262), 40129 is a payload satellite owned by GNSS Agency (ESA) in MEO that was launched on Fri, 22 Aug 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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40129 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
ESARelated business
Manufacturer
OHB
Mission
On reserve Civil Navigation
Bus & Motor
GALILEOSAT, AOCS
Mass
733 kg wet, 700 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 7.3 m
Radar Cross Section
9.223 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 GALILEO 6 (262)
1 40129U 14050B 25336.94325904 -.00000059 00000-0 00000+0 0 9995
2 40129 49.1042 280.5465 1647571 172.6616 190.1192 1.85520310 76841Epoch: 2025-12-02T22:38Z
TLE epoch observation values (Epoch: 2025-12-02T22:38:17.581Z)
Latitude
0.00003°
Longitude
-131.07355°
Altitude
26,156.269 km
Speed
3.203 km/s
True Right ascension
18h 42m 05s
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
06:35:51
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
26,209.045 km
Perigee altitude
16,990.008 km
Semi-major axis
27,977.663 km
Eccentricity
0.16476
Inclination
49.1042°
RAAN
280.5465°
Arg. of periapsis
172.6616°
True anomaly
187.36496°
Mean anomaly
190.1192°
Eccentric anomaly
188.69253°
Mean motion
0.46379 °/min
Orbital period
776.21 mins
BSTAR
0
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Other satellites on launch #50 in the year 2014 (2014-08-22 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.GALILEO 6 (262) 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. |
|---|---|---|---|---|---|---|---|
| 52 mins | 2025-12-05 08:38:42.753Z | 178.743° S | 2025-12-05 08:38:42.753Z | 178.743° S | 31.935° | 2025-12-05 09:30:42.753Z | 169.018° S |
| 101 mins | 2025-12-05 16:49:42.753Z | 77.145° E | 2025-12-05 17:42:42.753Z | 62.6° ENE | 13.376° | 2025-12-05 18:30:42.753Z | 48.185° ENE |
| 72 mins | 2025-12-06 07:26:42.753Z | 311.517° NW | 2025-12-06 08:38:42.753Z | 298.641° NW | 28.756° | 2025-12-06 08:38:42.753Z | 298.641° NW |
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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