GALILEO 18 (26E), 41862
Orbit data source: Space-Track
GALILEO 18 (26E), 41862 is a payload satellite owned by GNSS Agency (ESA) that was launched on Thu, 17 Nov 2016 UTC via an ARIANE 5ES 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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41862 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
738 kg wet, 700 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: 2 days ago
TLE from 2 days ago
0 GALILEO 18 (26E)
1 41862U 16069D 25259.17851500 .00000014 00000-0 00000-0 0 9998
2 41862 55.3242 108.6708 0001400 335.1914 24.8881 1.70474093 54976Epoch: 2025-09-16T04:17Z
TLE epoch observation values (Epoch: 2025-09-16T04:17:03.695Z)
Latitude
0.00004°
Longitude
49.04548°
Altitude
23,218.686 km
Speed
3.67 km/s
True Right ascension
07h 14m 44s
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
22:29:40
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
23,226.313 km
Perigee altitude
23,218.025 km
Semi-major axis
29,600.306 km
Eccentricity
0.00014
Inclination
55.3242°
RAAN
108.6708°
Arg. of periapsis
335.1914°
True anomaly
24.89485°
Mean anomaly
24.8881°
Eccentric anomaly
24.89148°
Mean motion
0.42619 °/min
Orbital period
844.7 mins
BSTAR
0
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Other satellites on launch #69 in the year 2016 (2016-11-17 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 18 (26E) 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. |
|---|---|---|---|---|---|---|---|
| 26 mins | 2025-09-18 05:40:32.401Z | 237.273° WSW | 2025-09-18 05:40:32.401Z | 237.273° WSW | 16.977° | 2025-09-18 06:06:32.401Z | 231.031° WSW |
| 360 mins | 2025-09-18 11:30:32.401Z | 153.209° SSE | 2025-09-18 14:23:32.401Z | 88.931° E | 40.755° | 2025-09-18 17:30:32.401Z | 53.3° ENE |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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