GALILEO 11 (268), 41175
Orbit data source: Space-Track
GALILEO 11 (268), 41175 is a payload satellite owned by GNSS Agency (ESA) that was launched on Thu, 17 Dec 2015 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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41175 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
ESARelated business
Manufacturer
OHB
Mission
Operational Civil Navigation
Bus & Motor
GALILEOSAT, AOCS
Mass
733 kg wet, 660 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 7.4 m
Radar Cross Section
9.223 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 21 hours ago
TLE from 21 hours ago
0 GALILEO 11 (268)
1 41175U 15079B 25260.49763881 .00000021 00000-0 00000-0 0 9994
2 41175 55.6559 108.7452 0002849 15.0546 345.0456 1.70473811 60540Epoch: 2025-09-17T11:56Z
TLE epoch observation values (Epoch: 2025-09-17T11:56:35.993Z)
Latitude
0.00008°
Longitude
-67.0642°
Altitude
23,214.348 km
Speed
3.671 km/s
True Right ascension
07h 15m 02s
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
01:45:35
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
23,230.623 km
Perigee altitude
23,213.756 km
Semi-major axis
29,600.326 km
Eccentricity
0.00028
Inclination
55.6559°
RAAN
108.7452°
Arg. of periapsis
15.0546°
True anomaly
345.03717°
Mean anomaly
345.0456°
Eccentric anomaly
345.04139°
Mean motion
0.42619 °/min
Orbital period
844.7 mins
BSTAR
0
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Other satellites on launch #79 in the year 2015 (2015-12-17 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 11 (268) 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. |
|---|---|---|---|---|---|---|---|
| 519 mins | 2025-09-18 14:58:55.044Z | 205.595° SW | 2025-09-18 18:43:55.044Z | 323.895° NNW | 43.85° | 2025-09-18 23:37:55.044Z | 127.125° SE |
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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