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GALILEO 19 (2C5), 43055

Orbit data source: Space-Track

GALILEO 19 (2C5), 43055 is a payload satellite owned by GNSS Agency (ESA) that was launched on Tue, 12 Dec 2017 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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https://www.satcat.com/sats-embedded/43055?theme=dark&initialShowStats=false

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Identifier

43055, 2017-079A

Orbit

Active

Last TLE update

2 days ago

Origin

European Space Agency (ESA)

Manufacturer

OHB

Mission

Operational Civil Navigation

Bus & Motor

GALILEOSAT, AOCS

Mass

715 kg wet, 700 kg dry

Launch date (UTC)

2017-12-12 (8 years ago)

Launch vehicle

ARIANE 5ES

Launch site

French Guiana (FRGUI)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 14.71 m

Radar Cross Section

9.223 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 2 days ago

0 GALILEO 19 (2C5)
1 43055U 17079A   25184.58562799  .00000044  00000-0  00000-0 0  9990
2 43055  55.1871 231.0978 0004244 260.8870  99.1438  1.70474496 47042

Epoch: 2025-07-03T14:03Z

TLE epoch observation values (Epoch: 2025-07-03T14:03:18.258Z)

Latitude

-0°

Longitude

98.43485°

Altitude

23,224.392 km

Speed

3.669 km/s

True Right ascension

15h 24m 26s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

15.88277°

Longitude

109.78445°

Altitude

23,227.901 km

Speed

3.669 km/s

Apparent Right ascension

15h 30m 39s

Apparent Declination

8° 21' 49"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

20:56:58

Azimuth

271.09° WNW

Elevation

11.795°

Doppler factor

Orbital elements

Apogee altitude

23,234.69 km

Perigee altitude

23,209.565 km

Semi-major axis

29,600.264 km

Eccentricity

0.00042

Inclination

55.1871°

RAAN

231.0978°

Arg. of periapsis

260.887°

True anomaly

Unknown

Mean anomaly

99.1438°

Eccentric anomaly

Unknown

Mean motion

0.42619 °/min

Orbital period

844.7 mins

BSTAR

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Other satellites on launch #79 in the year 2017 (2017-12-12 UTC)

GALILEO 20 (2C6), 43056

GALILEO 21 (2C7), 43057

GALILEO 22 (2C8), 43058

ARIANE 5 R/B, 43059

GALILEO 19 (2C5) Visibility forecast

Observer location: undefined°, undefined°

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.
457 mins	2025-07-05 09:02:59.438Z	271.068° WNW	2025-07-05 13:21:59.438Z	249.07° W	44.968°	2025-07-05 16:39:59.438Z	176.692° S
144 mins	2025-07-05 23:19:59.438Z	82.244° E	2025-07-06 00:31:59.438Z	57.605° ENE	17.187°	2025-07-06 01:43:59.438Z	35.961° NE

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Check out GALILEO 19 (2C5), 43055 on other resources

View GALILEO 19 (2C5), 43055 on NASA - NSSDCA Website

View GALILEO 19 (2C5), 43055 on Heavens-Above

View GALILEO 19 (2C5), 43055 on Keep Track

View GALILEO 19 (2C5), 43055 on Celestrak

View GALILEO 19 (2C5), 43055 on Gunter's Space Page

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