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AMAZONAS 4A, 39616

Orbit data source: Space-Track

AMAZONAS 4A, 39616 is a Brazilian payload satellite in GEO that was launched on Sat, 22 Mar 2014 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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Identifier
39616, 2014-011A
Orbit
GEO
Last TLE update
16 hours ago
Origin
Manufacturer
OSC
Mission
Partially operational Commercial Communications
Bus & Motor
STAR-2.4, IHI BT-4
Mass
2,938 kg wet, ~1,500 kg dry
Launch date (UTC)
2014-03-22 (11 years ago)
Launch vehicle
ARIANE 5ECA
Launch site
French Guiana (FRGUI)
Object type
Payload
Rocket body
Debris
Shape & HBR
Box + 2 Pan, 23 m
Radar Cross Section
28.623 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 16 hours ago
0 AMAZONAS 4A
1 39616U 14011A   25161.56482377 -.00000233  00000-0  00000-0 0  9998
2 39616   0.0659 169.9207 0003818 293.1653 285.3889  1.00276204 40986
Epoch: 2025-06-10T13:33Z
TLE epoch observation values (Epoch: 2025-06-10T13:33:20.773Z)
Latitude
-0.00748°
Longitude
-74.07213°
Altitude
35,780.505 km
Speed
3.075 km/s
True Right ascension
01h 53m 41s
True Declination
0° 00' 27"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
0.03801°
Longitude
167.06377°
Altitude
35,800.623 km
Speed
3.074 km/s
Apparent Right ascension
18h 13m 29s
Apparent Declination
-6° 03' 43"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
15:53:48
Azimuth
136.705° SSE
Elevation
33.89°
Doppler factor
1
Orbital elements
Apogee altitude
35,802.525 km
Perigee altitude
35,770.328 km
Semi-major axis
42,164.564 km
Eccentricity
0.00038
Inclination
0.0659°
RAAN
169.9207°
Arg. of periapsis
293.1653°
True anomaly
Unknown
Mean anomaly
285.3889°
Eccentric anomaly
Unknown
Mean motion
0.25068 °/min
Orbital period
1,436.09 mins
BSTAR
0
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39616 neighbors
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Other satellites on launch #11 in the year 2014 (2014-03-22 UTC)

AMAZONAS 4A 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 mins2025-06-11 05:35:00.213Z136.718° SSE2025-06-11 08:56:00.213Z136.762° SSE29.145°2025-06-12 05:35:00.213Z136.7° SSE
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