ARIANE 5 DEB (SYLDA), 45247
Orbit data source: Space-Track
ARIANE 5 DEB (SYLDA), 45247 is space debris in HEO originally from a launch on Tue, 18 Feb 2020 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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45247 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
FRRelated business
Manufacturer
ADS/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, Unknown HBR
Radar Cross Section
27.391 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 ARIANE 5 DEB (SYLDA)
1 45247U 20013C 25351.97713160 .00036887 00000-0 60447-2 0 9993
2 45247 5.6866 300.7402 6392626 173.2077 203.7393 3.48018004 57650Epoch: 2025-12-17T23:27Z
TLE epoch observation values (Epoch: 2025-12-17T23:27:04.170Z)
Latitude
0.00005°
Longitude
-137.85764°
Altitude
23,395.103 km
Speed
2.26 km/s
True Right ascension
20h 02m 59s
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
11:32:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
23,782.372 km
Perigee altitude
259.008 km
Semi-major axis
18,398.827 km
Eccentricity
0.63926
Inclination
5.6866°
RAAN
300.7402°
Arg. of periapsis
173.2077°
True anomaly
186.85061°
Mean anomaly
203.7393°
Eccentric anomaly
194.54239°
Mean motion
0.86968 °/min
Orbital period
413.95 mins
BSTAR
0.0060447
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Other satellites on launch #13 in the year 2020 (2020-02-18 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. |
|---|---|---|---|---|---|---|---|
| 343 mins | 2025-12-18 16:45:56.945Z | 204.882° SW | 2025-12-18 20:31:56.945Z | 154.198° SSE | 31.526° | 2025-12-18 22:28:56.945Z | 118.955° SE |
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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