ARIANE 5 DEB (SYLDA), 28887
Orbit data source: Space-Track
ARIANE 5 DEB (SYLDA), 28887 is space debris in HEO originally from a launch on Thu, 13 Oct 2005 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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28887 intel report (Beta)
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Identifier
Orbit
Country
FRRelated business
Manufacturer
EADS/Bremen
Mission
Spacecraft
Bus & Motor
SYLDA 5, Unknown motor
Mass
440 kg wet, 440 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cyl, 2.9 m
Radar Cross Section
28.451 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 ARIANE 5 DEB (SYLDA)
1 28887U 05041D 26092.94551980 -.00000009 00000-0 86345-3 0 9992
2 28887 6.7818 188.9973 7169440 51.4129 353.2096 2.27493701169282Epoch: 2026-04-02T22:41Z
TLE epoch observation values (Epoch: 2026-04-02T22:41:32.910Z)
Latitude
0.00002°
Longitude
17.61795°
Altitude
1,801.727 km
Speed
9.007 km/s
True Right ascension
12h 37m 10s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
04:27:16
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
35,559.57 km
Perigee altitude
535.728 km
Semi-major axis
24,425.786 km
Eccentricity
0.71694
Inclination
6.7818°
RAAN
188.9973°
Arg. of periapsis
51.4129°
True anomaly
307.73746°
Mean anomaly
353.2096°
Eccentric anomaly
337.46974°
Mean motion
0.56855 °/min
Orbital period
633.19 mins
BSTAR
0.00086345
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Other satellites on launch #41 in the year 2005 (2005-10-13 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.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. |
|---|---|---|---|---|---|---|---|
| 270 mins | 2026-04-03 22:38:40.290Z | 220.332° SW | 2026-04-03 22:38:40.290Z | 220.332° SW | 26.15° | 2026-04-04 03:08:40.290Z | 243.156° WSW |
| 310 mins | 2026-04-04 17:28:40.290Z | 220.322° SW | 2026-04-04 21:32:40.290Z | 175.856° S | 31.7° | 2026-04-04 22:38:40.290Z | 186.453° SSW |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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 |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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