ARIANE 5 R/B, 37811

Orbit data source: Space-Track

ARIANE 5 R/B, 37811 is space debris in HEO originally from a launch on Wed, 21 Sep 2011 UTC launched from the French Guiana (FRGUI). Debris objects in space refer to the collection of defunct objects orbiting the Earth. Examples of debris include non-operational satellites, rocket bodies, and fragments generated from explosions, collisions, or faulty payload assembly.

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Iframe URL

https://www.satcat.com/sats-embedded/37811?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

37811, 2011-049C

Orbit

HEO

Last TLE update

14 hours ago

Origin

ArianeGroup (FR)

Manufacturer

EADS/LV

Mission

Spacecraft

Bus & Motor

ESC-A, Unknown motor

Mass

~5,000 kg wet, ~5,000 kg dry

Launch date (UTC)

2011-09-21 (14 years ago)

Launch vehicle

Unknown

Launch site

French Guiana (FRGUI)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl + 1 Nozzle, 7 m

Radar Cross Section

41.627 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 14 hours ago

0 ARIANE 5 R/B
1 37811U 11049C   25192.37608339  .00023028  00000-0  16739-2 0  9996
2 37811   2.8139 337.8378 6943476 137.6759 304.7072  2.74677179124865

Epoch: 2025-07-11T09:01Z

TLE epoch observation values (Epoch: 2025-07-11T09:01:33.604Z)

Latitude

-0.00005°

Longitude

-86.93143°

Altitude

16,445.546 km

Speed

4.052 km/s

True Right ascension

22h 31m 56s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

-1.90367°

Longitude

-129.75138°

Altitude

30,121.069 km

Speed

1.826 km/s

Apparent Right ascension

20h 05m 49s

Apparent Declination

-7° 41' 41"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

11:44:26

Azimuth

71.837° E

Elevation

-31.711°

Doppler factor

Orbital elements

Apogee altitude

30,122.447 km

Perigee altitude

206.398 km

Semi-major axis

21,542.56 km

Eccentricity

0.69435

Inclination

2.8139°

RAAN

337.8378°

Arg. of periapsis

137.6759°

True anomaly

Unknown

Mean anomaly

304.7072°

Eccentric anomaly

Unknown

Mean motion

0.68643 °/min

Orbital period

524.45 mins

BSTAR

0.0016739

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Other satellites on launch #49 in the year 2011 (2011-09-21 UTC)

SES 2, 37809

ARABSAT 5C, 37810

ARIANE 5 DEB (SYLDA), 37812 (Decayed)

ARIANE 5 R/B 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.
467 mins	2025-07-12 04:24:25.882Z	222.455° SW	2025-07-12 07:31:25.882Z	193.758° SSW	32.301°	2025-07-12 12:11:25.882Z	147° SSE

Authenticating...

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Check out ARIANE 5 R/B, 37811 on other resources

View ARIANE 5 R/B, 37811 on Heavens-Above

View ARIANE 5 R/B, 37811 on Keep Track

View ARIANE 5 R/B, 37811 on Celestrak

View ARIANE 5 R/B, 37811 on Gunter's Space Page

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