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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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<iframe src="https://www.satcat.com/sats-embedded/40129?theme=dark&initialShowStats=false" width="600" height="400" frameborder="0" title="Kayhan Space Satcat Satellite Viewer"></iframe>

Iframe URL

https://www.satcat.com/sats-embedded/40129?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

40129, 2014-050B

Orbit

MEO

Country

ESA

Related business

European Space Agency (FR)

Manufacturer

OHB

Mission

On reserve Civil Navigation

Bus & Motor

GALILEOSAT, AOCS

Mass

733 kg wet, 700 kg dry

Launch date (UTC)

2014-08-22 (11 years ago)

Launch vehicle

SOYUZ-ST-B

Launch site

French Guiana (FRGUI)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 7.3 m

Radar Cross Section

9.223 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 2 days ago

TLE from 2 days ago

0 GALILEO 6 (262)
1 40129U 14050B   25311.07192269 -.00000043  00000-0  00000-0 0  9992
2 40129  49.1339 281.5993 1645248 171.6864 191.4325  1.85520179 76362

Epoch: 2025-11-07T01:43Z

TLE epoch observation values (Epoch: 2025-11-07T01:43:34.120Z)

Latitude

0.00006°

Longitude

-150.83875°

Altitude

26,128.225 km

Speed

3.206 km/s

True Right ascension

18h 46m 17s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

Unknown

Longitude

Unknown

Altitude

Unknown

Speed

Unknown

Apparent Right ascension

Unknown

Apparent Declination

Unknown

Sunlit

N/A

Visualization observer readout

Local Sidereal Time

12:14:14

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

26,202.56 km

Perigee altitude

16,996.517 km

Semi-major axis

27,977.675 km

Eccentricity

0.16452

Inclination

49.1339°

RAAN

281.5993°

Arg. of periapsis

171.6864°

True anomaly

188.32694°

Mean anomaly

191.4325°

Eccentric anomaly

189.8241°

Mean motion

0.46379 °/min

Orbital period

776.21 mins

BSTAR

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Computing Atmospheric mass density...

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Other satellites on launch #50 in the year 2014 (2014-08-22 UTC)

GALILEO 5 (261), 40128

FREGAT R/B, 40130

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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.

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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.
259 mins	2025-11-09 08:17:20.114Z	306.909° NW	2025-11-09 10:41:20.114Z	258.339° W	38.478°	2025-11-09 12:36:20.114Z	188.34° SSW

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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Check out GALILEO 6 (262), 40129 on other resources

View GALILEO 6 (262), 40129 on NASA - NSSDCA Website

View GALILEO 6 (262), 40129 on Heavens-Above

View GALILEO 6 (262), 40129 on Keep Track

View GALILEO 6 (262), 40129 on Celestrak

View GALILEO 6 (262), 40129 on Gunter's Space Page

Satcat and Kayhan Space are not affiliated with NASA, Celestrak, Heavens-Above, Keep Track, or Gunter's Space Page.

GALILEO 6 (262), 40129

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 2 days ago

TLE from 2 days ago

TLE epoch observation values (Epoch: 2025-11-07T01:43:34.120Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #50 in the year 2014 (2014-08-22 UTC)

GALILEO 6 (262) Visibility forecast

Co-orbital & Co-planar RSOs

Check out GALILEO 6 (262), 40129 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 2 days ago