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ASTRA 2G, 40364

Orbit data source: Space-Track

ASTRA 2G, 40364 is a payload satellite owned by SES (LU) in GEO that was launched on Sat, 27 Dec 2014 UTC via a PROTON-M/BRIZ-M launch vehicle from the Tyuratam Missile And Space Complex (TTMTR). 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.

Not visible in the next 10 days

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https://www.satcat.com/sats-embedded/40364?theme=dark&initialShowStats=false

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Identifier

40364, 2014-089A

Orbit

GEO

Country

LU / SES

Related business

SES S.A. (LU)

Manufacturer

Airbus/Toulouse

Mission

Operational Commercial Communications

Bus & Motor

EUROSTAR 3000, R-4D?

Mass

6,002 kg wet, ~3,000 kg dry

Launch date (UTC)

2014-12-27 (11 years ago)

Launch vehicle

PROTON-M/BRIZ-M

Launch site

Tyuratam Missile And Space Complex (TTMTR)

Object type

Payload

Rocket body

Debris

Shape & HBR

Box + 2 Pan, 19.9 m

Radar Cross Section

50.725 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 15 hours ago

TLE from 15 hours ago

0 ASTRA 2G
1 40364U 14089A   25259.23242634  .00000000  00000-0  00000-0 0  9998
2 40364   0.0240  12.9976 0002227  84.1693  10.1116  1.00270601 39226

Epoch: 2025-09-16T05:34Z

TLE epoch observation values (Epoch: 2025-09-16T05:34:41.635Z)

Latitude

-0.00388°

Longitude

28.18382°

Altitude

35,777.2 km

Speed

3.075 km/s

True Right ascension

07h 09m 07s

True Declination

0° 00' 14"

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

12:50:04

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

35,797.388 km

Perigee altitude

35,778.607 km

Semi-major axis

42,166.134 km

Eccentricity

0.00022

Inclination

0.024°

RAAN

12.9976°

Arg. of periapsis

84.1693°

True anomaly

10.11608°

Mean anomaly

10.1116°

Eccentric anomaly

10.11384°

Mean motion

0.25067 °/min

Orbital period

1,436.17 mins

BSTAR

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Computing Atmospheric mass density...

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Other satellites on launch #89 in the year 2014 (2014-12-27 UTC)

BREEZE-M R/B, 40365

BREEZE-M DEB (TANK), 40366

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ASTRA 2G Visibility

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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.
ASTRA 2G is likely not visible in the next few days.

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40364 neighbors

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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 ASTRA 2G, 40364 on other resources

View ASTRA 2G, 40364 on NASA - NSSDCA Website

View ASTRA 2G, 40364 on Heavens-Above

View ASTRA 2G, 40364 on Keep Track

View ASTRA 2G, 40364 on Celestrak

View ASTRA 2G, 40364 on Gunter's Space Page

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

ASTRA 2G, 40364

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 15 hours ago

TLE from 15 hours ago

TLE epoch observation values (Epoch: 2025-09-16T05:34:41.635Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #89 in the year 2014 (2014-12-27 UTC)

ASTRA 2G Visibility

40364 neighbors

Co-orbital & Co-planar RSOs

Check out ASTRA 2G, 40364 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 15 hours ago