ARIANE 5 DEB (SYLDA), 40735

Orbit data source: Space-Track

ARIANE 5 DEB (SYLDA), 40735 is space debris originally from a launch on Wed, 15 Jul 2015 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 src="https://www.satcat.com/sats-embedded/40735?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/40735?theme=dark&initialShowStats=false

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Identifier

40735, 2015-034D

Orbit

Active

Country

Related business

ArianeGroup (FR)

Manufacturer

ADS/Bremen

Mission

Spacecraft

Bus & Motor

SYLDA 5, Unknown motor

Mass

440 kg wet, 440 kg dry

Launch date (UTC)

2015-07-15 (10 years ago)

Launch vehicle

Unknown

Launch site

French Guiana (FRGUI)

Object type

Payload

Rocket body

Debris

Shape & HBR

Cyl, 2.8 m

Radar Cross Section

27.391 m², Large (>1 m²)

Expand to show TLE details & history
Last TLE update: 5 hours ago

TLE from 5 hours ago

0 ARIANE 5 DEB (SYLDA)
1 40735U 15034D   25356.24267091  .01866103 -14167-5  59911-2 0  9991
2 40735   3.8996 332.6101 3946939  27.0740 348.9750  7.72772062115457

Epoch: 2025-12-22T05:49Z

TLE epoch observation values (Epoch: 2025-12-22T05:49:26.766Z)

Latitude

-0°

Longitude

154.20495°

Altitude

370.914 km

Speed

9.013 km/s

True Right ascension

22h 10m 26s

True Declination

0° 00' 00"

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

10:17:28

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

8,701.461 km

Perigee altitude

166.505 km

Semi-major axis

10,812.12 km

Eccentricity

0.39469

Inclination

3.8996°

RAAN

332.6101°

Arg. of periapsis

27.074°

True anomaly

332.93231°

Mean anomaly

348.975°

Eccentric anomaly

341.97887°

Mean motion

1.93053 °/min

Orbital period

186.48 mins

BSTAR

0.0059911

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Other satellites on launch #34 in the year 2015 (2015-07-15 UTC)

MSG 4 DEB (BAFFLE COVER), 40990

ARIANE 5 R/B, 40734

METEOSAT 11 (MSG 4), 40732

STARONE C4, 40733

MSG 4 DEB (COOLER COVER), 40989

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ARIANE 5 DEB (SYLDA) Visibility forecast

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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.
80 mins	2025-12-22 13:05:52.859Z	229.373° WSW	2025-12-22 13:47:52.859Z	189.222° SSW	22.71°	2025-12-22 14:25:52.859Z	146.571° SSE
21 mins	2025-12-22 17:23:52.859Z	219.227° SW	2025-12-22 17:35:52.859Z	203.768° SW	11.922°	2025-12-22 17:44:52.859Z	186.922° SSW
19 mins	2025-12-23 07:07:52.859Z	175.316° S	2025-12-23 07:13:52.859Z	157.478° SSE	13.284°	2025-12-23 07:26:52.859Z	134.477° SE
48 mins	2025-12-23 10:24:52.859Z	215.178° SW	2025-12-23 10:50:52.859Z	173.624° S	23.018°	2025-12-23 11:12:52.859Z	150.994° SSE

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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 ARIANE 5 DEB (SYLDA), 40735 on other resources

View ARIANE 5 DEB (SYLDA), 40735 on Heavens-Above

View ARIANE 5 DEB (SYLDA), 40735 on Keep Track

View ARIANE 5 DEB (SYLDA), 40735 on Celestrak

View ARIANE 5 DEB (SYLDA), 40735 on Gunter's Space Page

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

ARIANE 5 DEB (SYLDA), 40735

Orbit data source: Space-Track

Expand to show TLE details & historyLast TLE update: 5 hours ago

TLE from 5 hours ago

TLE epoch observation values (Epoch: 2025-12-22T05:49:26.766Z)

Visualization orbit readout

Visualization observer readout

Orbital elements

Other satellites on launch #34 in the year 2015 (2015-07-15 UTC)

ARIANE 5 DEB (SYLDA) Visibility forecast

Co-orbital & Co-planar RSOs

Check out ARIANE 5 DEB (SYLDA), 40735 on other resources

Documentation

Expand to show TLE details & history
Last TLE update: 5 hours ago