ARIANE 5 DEB (SYLDA), 43177

Orbit data source: Space-Track

ARIANE 5 DEB (SYLDA), 43177 is space debris in HEO originally from a launch on Thu, 25 Jan 2018 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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https://www.satcat.com/sats-embedded/43177?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

43177, 2018-012D

Orbit

HEO

Last TLE update

10 hours ago

Origin

ArianeGroup (FR)

Manufacturer

ADS/Bremen

Mission

Spacecraft

Bus & Motor

SYLDA 5, Unknown motor

Mass

440 kg wet, 440 kg dry

Launch date (UTC)

2018-01-25 (7 years ago)

Launch vehicle

Unknown

Launch site

French Guiana (FRGUI)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 5.5 m

Radar Cross Section

27.391 m², Large (>1 m²)

Expand to show TLE details & history

TLE from 10 hours ago

0 ARIANE 5 DEB (SYLDA)
1 43177U 18012D   25190.06890591  .00050778  00000-0  10977-1 0  9991
2 43177  21.2984   2.1156 6993561 129.1522 316.8357  2.65305193 56655

Epoch: 2025-07-09T01:39Z

TLE epoch observation values (Epoch: 2025-07-09T01:39:13.47Z)

Latitude

0.00001°

Longitude

50.0548°

Altitude

13,730.308 km

Speed

4.643 km/s

True Right ascension

00h 08m 27s

True Declination

0° 00' 00"

Sunlit

Object was in daylight at epoch

Visualization orbit readout

Latitude

12.61962°

Longitude

84.77947°

Altitude

5,221.543 km

Speed

7.116 km/s

Apparent Right ascension

04h 01m 58s

Apparent Declination

-10° 15' 57"

Sunlit

Object is in daylight

Visualization observer readout

Local Sidereal Time

23:29:58

Azimuth

112.248° ESE

Elevation

9.692°

Doppler factor

Orbital elements

Apogee altitude

31,085.432 km

Perigee altitude

249.781 km

Semi-major axis

22,045.744 km

Eccentricity

0.69936

Inclination

21.2984°

RAAN

2.1156°

Arg. of periapsis

129.1522°

True anomaly

Unknown

Mean anomaly

316.8357°

Eccentric anomaly

Unknown

Mean motion

0.66306 °/min

Orbital period

542.93 mins

BSTAR

0.010977

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Other satellites on launch #12 in the year 2018 (2018-01-25 UTC)

AL YAH 3, 43174

SES 14, 43175

ARIANE 5 R/B, 43176

ARIANE 5 DEB (SYLDA) 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.
241 mins	2025-07-10 07:18:50.493Z	202.715° SW	2025-07-10 11:19:50.493Z	214.344° SW	18.913°	2025-07-10 11:19:50.493Z	214.344° SW

Authenticating...

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Check out ARIANE 5 DEB (SYLDA), 43177 on other resources

View ARIANE 5 DEB (SYLDA), 43177 on Heavens-Above

View ARIANE 5 DEB (SYLDA), 43177 on Keep Track

View ARIANE 5 DEB (SYLDA), 43177 on Celestrak

View ARIANE 5 DEB (SYLDA), 43177 on Gunter's Space Page

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