ARIANE 5 DEB (SYLDA), 40735

Orbit data source: Space-Track

ARIANE 5 DEB (SYLDA), 40735 is space debris in HEO 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 URL

https://www.satcat.com/sats-embedded/40735?theme=dark&initialShowStats=false

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ISO8601 Format

Identifier

40735, 2015-034D

Orbit

HEO

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: 1 day ago

TLE from 1 day ago

0 ARIANE 5 DEB (SYLDA)
1 40735U 15034D   25306.33536955  .01193397 -77466-6  71376-2 0  9993
2 40735   3.9053  65.2190 4756828 201.8804 128.0542  6.22089125111995

Epoch: 2025-11-02T08:02Z

TLE epoch observation values (Epoch: 2025-11-02T08:02:55.929Z)

Latitude

-0.00001°

Longitude

-97.39827°

Altitude

10,916.428 km

Speed

3.766 km/s

True Right ascension

04h 20m 44s

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

15:06:25

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

12,058.103 km

Perigee altitude

172.348 km

Semi-major axis

12,493.362 km

Eccentricity

0.47568

Inclination

3.9053°

RAAN

65.219°

Arg. of periapsis

201.8804°

True anomaly

158.1117°

Mean anomaly

128.0542°

Eccentric anomaly

144.05348°

Mean motion

1.55426 °/min

Orbital period

231.62 mins

BSTAR

0.0071376

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

ARIANE 5 R/B, 40734

METEOSAT 11 (MSG 4), 40732

MSG 4 DEB (BAFFLE COVER), 40990

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.
86 mins	2025-11-04 05:18:42.959Z	188.999° SSW	2025-11-04 05:42:42.959Z	150.519° SSE	19.28°	2025-11-04 06:44:42.959Z	116.004° SE
135 mins	2025-11-04 09:32:42.959Z	228.56° WSW	2025-11-04 10:50:42.959Z	179.938° S	30.393°	2025-11-04 11:47:42.959Z	128.278° SE
57 mins	2025-11-04 14:57:42.959Z	243.79° WSW	2025-11-04 15:39:42.959Z	209.313° SW	19.496°	2025-11-04 15:54:42.959Z	169.618° S

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: 1 day ago

TLE from 1 day ago

TLE epoch observation values (Epoch: 2025-11-02T08:02:55.929Z)

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: 1 day ago