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GALAXY 17, 31307

Orbit data source: Space-Track

GALAXY 17, 31307 is a payload satellite in GEO that was launched on Fri, 04 May 2007 UTC via an ARIANE 5ECA 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/31307?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/31307?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

31307, 2007-016B

Orbit

GEO

Last TLE update

15 hours ago

Origin

Intelsat (US)

Manufacturer

Thales Alenia

Mission

Operational Commercial Communications

Bus & Motor

SPACEBUS 3000B3, S400

Mass

4,107 kg wet, 1,750 kg dry

Launch date (UTC)

2007-05-04 (18 years ago)

Launch vehicle

ARIANE 5ECA

Launch site

French Guiana (FRGUI)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 36.9 m

Radar Cross Section

25.435 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 15 hours ago

0 GALAXY 17
1 31307U 07016B   25140.07388347 -.00000196  00000-0  00000+0 0  9996
2 31307   1.9756  84.9459 0001584  48.9368  45.7097  1.00272176 66133

Epoch: 2025-05-20T01:46Z

TLE epoch observation values (Epoch: 2025-05-20T01:46:23.531Z)

Latitude

1.95602°

Longitude

-84.97499°

Altitude

35,781.107 km

Speed

3.075 km/s

True Right ascension

11h 58m 24s

True Declination

1° 57' 15"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-1.38364°

Longitude

135.29451°

Altitude

35,786.666 km

Speed

3.075 km/s

Apparent Right ascension

02h 49m 45s

Apparent Declination

-7° 42' 30"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

01:18:58

Azimuth

150.99° SSE

Elevation

37.962°

Doppler factor

Orbital elements

Apogee altitude

35,794.233 km

Perigee altitude

35,780.875 km

Semi-major axis

42,165.691 km

Eccentricity

0.00016

Inclination

1.9756°

RAAN

84.9459°

Arg. of periapsis

48.9368°

True anomaly

Unknown

Mean anomaly

45.7097°

Eccentric anomaly

Unknown

Mean motion

0.25067 °/min

Orbital period

1,436.14 mins

BSTAR

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31307 neighbors

Authenticating...

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Other satellites on launch #16 in the year 2007 (2007-05-04 UTC)

ASTRA 1L, 31306

ARIANE 5 R/B, 31308

ARIANE 5 DEB (SYLDA), 31309 (Decayed)

GALAXY 17 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.
1440 mins	2025-05-20 16:25:07.922Z	150.999° SSE	2025-05-21 01:25:07.922Z	149.125° SSE	33.459°	2025-05-21 16:25:07.922Z	150.987° SSE

Authenticating...

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Check out GALAXY 17, 31307 on other resources

View GALAXY 17, 31307 on NASA - NSSDCA Website

View GALAXY 17, 31307 on Heavens-Above

View GALAXY 17, 31307 on Keep Track

View GALAXY 17, 31307 on Celestrak

View GALAXY 17, 31307 on Gunter's Space Page

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