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Constellations
Constellation profile

Galaxy GEO fleet

Galaxy geostationary communications spacecraft fleet now associated with Intelsat lineage.

IntelsatService start: Not stated
Admin Edit
Linked spacecraft
32
Rows currently linked to this constellation.
Active linked
15
Derived from linked spacecraft status.
Future linked
0
Spacecraft rows marked future.
Planned target

Forecasted Satellites

0 forecast rows linked to this constellation.

0 satellitesUnknownForecast table
Forecast entryYearSatellitesOrbitVehicleManufacturerMissionLaunch likelihood

Linked Spacecraft

32 linked spacecraft shown.

SpacecraftStatusOrbitLaunch date
Galaxy 13activeGEOOct 1, 2003
Galaxy 14activeGEOAug 13, 2005
Galaxy 16
Not stated
No active-share calculation available.

No forecast rows

No public forecast rows are currently linked to this constellation.

No forecast rows

No public forecast rows are currently linked to this constellation.

active
GEO
Jun 18, 2006
Galaxy 17activeGEOMay 4, 2007
Galaxy 18activeGEOMay 21, 2008
Galaxy 19activeGEOSep 24, 2008
Galaxy 30activeGEOAug 15, 2020
Galaxy 31activeGEONov 12, 2022
Galaxy 32activeGEONov 12, 2022
Galaxy 33activeGEOOct 8, 2022
Galaxy 34activeGEOOct 8, 2022
Galaxy 35activeGEODec 13, 2022
Galaxy 36activeGEODec 13, 2022
Galaxy 37activeGEOAug 3, 2023
Galaxy 3CactiveGEOJun 15, 2002
Galaxy 1retiredGEOJun 28, 1983
Galaxy 10retiredsuborbitalAug 27, 1998
Galaxy 10RretiredGEOJan 25, 2000
Galaxy 11retiredGEODec 22, 1999
Galaxy 12retiredGEOApr 9, 2003
Galaxy 15retiredGEOOct 13, 2005
Galaxy 1R (1992-F02)retiredsuborbitalAug 22, 1992
Galaxy 1R (1994-013A)retiredGEOFeb 19, 1994
Galaxy 2retiredGEOSep 22, 1983
Galaxy 3retiredGEOSep 21, 1984
Galaxy 3RretiredGEODec 15, 1995
Galaxy 4HretiredGEOJun 25, 1993
Galaxy 4RretiredGEOApr 19, 2000
Galaxy 5retiredGEOMar 14, 1992
Galaxy 7retiredGEOOct 28, 1992
Galaxy 8iretiredGEODec 8, 1997
Galaxy 9retiredGEOMay 24, 1996
Galaxy 13
GEO · Oct 1, 2003
active
Galaxy 14
GEO · Aug 13, 2005
active
Galaxy 16
GEO · Jun 18, 2006
active
Galaxy 17
GEO · May 4, 2007
active
Galaxy 18
GEO · May 21, 2008
active
Galaxy 19
GEO · Sep 24, 2008
active
Galaxy 30
GEO · Aug 15, 2020
active
Galaxy 31
GEO · Nov 12, 2022
active
Galaxy 32
GEO · Nov 12, 2022
active
Galaxy 33
GEO · Oct 8, 2022
active
Galaxy 34
GEO · Oct 8, 2022
active
Galaxy 35
GEO · Dec 13, 2022
active
Galaxy 36
GEO · Dec 13, 2022
active
Galaxy 37
GEO · Aug 3, 2023
active
Galaxy 3C
GEO · Jun 15, 2002
active
Galaxy 1
GEO · Jun 28, 1983
retired
Galaxy 10
suborbital · Aug 27, 1998
retired
Galaxy 10R
GEO · Jan 25, 2000
retired
Galaxy 11
GEO · Dec 22, 1999
retired
Galaxy 12
GEO · Apr 9, 2003
retired
Galaxy 15
GEO · Oct 13, 2005
retired
Galaxy 1R (1992-F02)
suborbital · Aug 22, 1992
retired
Galaxy 1R (1994-013A)
GEO · Feb 19, 1994
retired
Galaxy 2
GEO · Sep 22, 1983
retired
Galaxy 3
GEO · Sep 21, 1984
retired
Galaxy 3R
GEO · Dec 15, 1995
retired
Galaxy 4H
GEO · Jun 25, 1993
retired
Galaxy 4R
GEO · Apr 19, 2000
retired
Galaxy 5
GEO · Mar 14, 1992
retired
Galaxy 7
GEO · Oct 28, 1992
retired
Galaxy 8i
GEO · Dec 8, 1997
retired
Galaxy 9
GEO · May 24, 1996
retired
Track
Mentions
94
All verified mentions of this constellation in source documents.

SES’s satellite network portfolio includes Astra, Galaxy, and Intelsat.

GeneralValue 2.0Jun 6, 2026Fichaje de renombre mundial en el consejo de PLD Space: qué papel jugará Candace Johnson, impulsora de SES y Astra

The Dark Energy Survey Collaboration presented results that combined baryon acoustic oscillations, Type Ia supernovae, galaxy clusters, and weak gravitational lensing.

GeneralCapabilityValue 1.8May 16, 2026Dark Energy Survey restringe i modelli dell’Universo

The Dark Energy Survey Collaboration combined six years of data from weak lensing and galaxy clustering for its published results.

GeneralCapabilityValue 3.0May 16, 2026Dark Energy Survey restringe i modelli dell’Universo

A team led by the University of Kanazawa used the James Webb Space Telescope to capture an image of the ultra-faint galaxy Lap1-b.

CapabilityGeneralValue 3.0May 14, 2026Jwst osserva una galassia dell’universo primordiale

The Hubble bulge survey is larger than two earlier Hubble surveys of about 0.5 square degrees each that produced Hubble’s largest mosaic of the Andromeda Galaxy.

GeneralValue 2.0May 14, 2026Hubble prepara le osservazioni di Roman nel bulge galattico

The Hubble Frontier Fields program obtained highly detailed images of six galaxy clusters to reveal extremely distant galaxies and help reconstruct the history of the universe.

CapabilityGeneralValue 3.2May 5, 2026AAAS elegge Jennifer Lotz Fellow per contributi astronomia

PicII-503 is the first unambiguous example of a second-generation star in an ultra-faint dwarf galaxy.

GeneralValue 1.2May 2, 2026Scoperta PicII-503, stella primitiva in Pictor II

The Skid Strip renovation added two 300-meter concrete overruns to better support large aircraft such as the C-5 Galaxy and the C-17 Globemaster III.

CapabilityPlanValue 4.0Apr 30, 2026Riaperta Skid Strip dopo due anni di ristrutturazione

The halo and stellar stream contain stars stripped from their original galaxies, suggesting a past merger between Messier 104 and a smaller satellite galaxy.

GeneralValue 2.2Apr 27, 2026DECam osserva Messier 104 e traccia una fusione galattica

Solar wind charge exchange was previously treated as background noise that interfered with measurements of galaxy-cluster temperature and density and of galactic plasma.

GeneralValue 1.2Apr 17, 2026eROSITA mappa i raggi X nel sistema solare e separa il segnale locale

J1453g is an elliptical galaxy and the first distant gravitational lens for which the mass distribution was measured with high precision.

GeneralCapabilityValue 3.0Apr 2, 2026INAF identifica una lente gravitazionale a grande distanza

The tiny galaxy containing GRB 230906A is embedded in a gas stream about 600,000 light-years long.

GeneralValue 2.5Mar 14, 2026Stelle ultradense: osservata collisione in una minuscola galassia

Hubble revealed the tiny, extremely faint galaxy at the GRB 230906A location after Chandra identified the target area.

GeneralCapabilityValue 3.0Mar 14, 2026Stelle ultradense: osservata collisione in una minuscola galassia

NASA missions likely detected a collision between two neutron stars in a tiny galaxy embedded in a large stream of gas.

GeneralCapabilityValue 2.0Mar 14, 2026Stelle ultradense: osservata collisione in una minuscola galassia

The research combined ALMA data with near-infrared observations from NASA's James Webb Space Telescope to isolate about 70 faint dusty galaxy candidates near the edge of the observable universe, most of which had not been detected previously.

GeneralCapabilityValue 3.6Mar 9, 2026Dusty early galaxies shed new light on how the universe built its first giants

The explosion associated with Askap J005512-255834 is offset from the galaxy nucleus and lies within a compact star-forming region that may be a stellar cluster.

GeneralValue 0.0Mar 5, 2026Radiotelescopio Askap rileva eco di un lampo di raggi gamma

The host galaxy of Askap J005512-255834 has an irregular structure and is actively forming stars.

GeneralValue 1.8Mar 5, 2026Radiotelescopio Askap rileva eco di un lampo di raggi gamma

Galaxy NGC 2336 is located 105 million light-years away from Earth.

GeneralValue 0.7Mar 4, 2026Canada and India move to update decades-old space ties

The UVIT instrument on board India’s AstroSat captured a near-ultraviolet image of galaxy NGC 2336.

CapabilityValue 4.0Mar 4, 2026Canada and India move to update decades-old space ties

Webb’s Cosmos describes the Sunrise Arc as the most strongly gravitationally magnified galaxy from the early universe currently known.

GeneralValue 1.8Feb 16, 2026Review: Webb’s Cosmos
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