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ARIANE 44LP DEB, 25539

Orbit data source: Space-Track

ARIANE 44LP DEB, 25539 is space debris in HEO originally from a launch on Sun, 11 Dec 1988 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/25539?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/25539?theme=dark&initialShowStats=false

Optional Secondary NORAD IDs

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ISO8601 Format

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ISO8601 Format

Identifier

25539, 1988-109F

Orbit

HEO

Country

FR

Related business

ArianeGroup (FR)

Manufacturer

Unknown

Mission

Spacecraft

Bus & Motor

Unknown

Mass

Unknown

Launch date (UTC)

1988-12-11 (37 years ago)

Launch vehicle

Unknown

Launch site

French Guiana (FRGUI)

Object type

Payload

Rocket body

Debris

Shape & HBR

Unknown shape, 0.4 m

Radar Cross Section

Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 19 hours ago

TLE from 19 hours ago

0 ARIANE 44LP DEB
1 25539U 88109F   26125.26558095  .00000807  00000-0  26799-2 0  9996
2 25539   7.1845 336.2105 6802061 200.6857 106.7163  2.78493269259844

Epoch: 2026-05-05T06:22Z

TLE epoch observation values (Epoch: 2026-05-05T06:22:26.194Z)

Latitude

-0.00006°

Longitude

17.42325°

Altitude

25,112.134 km

Speed

2.576 km/s

True Right ascension

22h 24m 42s

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

09:46:53

Azimuth

Unknown

Elevation

Unknown

Doppler factor

Unknown

Orbital elements

Apogee altitude

29,485.886 km

Perigee altitude

447.868 km

Semi-major axis

21,345.014 km

Eccentricity

0.68021

Inclination

7.1845°

RAAN

336.2105°

Arg. of periapsis

200.6857°

True anomaly

159.27024°

Mean anomaly

106.7163°

Eccentric anomaly

134.50932°

Mean motion

0.69598 °/min

Orbital period

517.25 mins

BSTAR

0.0026799

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Other satellites on launch #109 in the year 1988 (1988-12-11 UTC)

ARIANE 44LP DEB, 33542

ARIANE 44LP DEB, 33544

ARIANE 44LP DEB, 33545

ARIANE 44LP DEB, 48351

ARIANE 44LP DEB, 25543

ARIANE DEB (SPELDA), 19690 (Decayed)

ARIANE 44LP DEB, 25538

ARIANE 44LP DEB, 33546

ARIANE 44LP DEB, 26808

ARIANE 44LP DEB, 25540

ARIANE 44LP DEB, 33541

ARIANE 44LP DEB, 26811 (Decayed)

ARIANE 44LP R/B, 19689

ARIANE 44LP DEB, 33543

Did you know?

You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.

Click here to try in Sandbox

ARIANE 44LP DEB 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.
439 mins	2026-05-06 15:18:35.417Z	234.864° WSW	2026-05-06 17:35:35.417Z	230.654° WSW	26.291°	2026-05-06 22:37:35.417Z	162.651° S

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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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Click to sort rows by RSO header in ascending order	Click to sort rows by Country header in ascending order	Click to sort rows by Type header in ascending order	Click to sort rows by Inclination Δ header in ascending order	Click to sort rows by RAAN Δ header in ascending order	Click to sort rows by Coplanar Angle header in ascending order	Click to sort rows by SMA Δ header in ascending order	Click to sort rows by Orbital period header in ascending order	Click to sort rows by <5km Md TCA header in descending order

CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings

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Check out ARIANE 44LP DEB, 25539 on other resources

View ARIANE 44LP DEB, 25539 on Heavens-Above

View ARIANE 44LP DEB, 25539 on Keep Track

View ARIANE 44LP DEB, 25539 on Celestrak

View ARIANE 44LP DEB, 25539 on Gunter's Space Page

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

Documentation

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