ARIANE 5 DEB (SYLDA), 26722
Orbit data source: Space-Track
ARIANE 5 DEB (SYLDA), 26722 is space debris in HEO originally from a launch on Thu, 08 Mar 2001 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.
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
26722 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Identifier
Orbit
Country
FRRelated business
Manufacturer
Astrium
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, 2.5 m
Radar Cross Section
25.270 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 21 hours ago
TLE from 21 hours ago
0 ARIANE 5 DEB (SYLDA)
1 26722U 01011D 25309.50212671 -.00000090 00000-0 21387-2 0 9998
2 26722 2.2248 20.8399 7063666 4.7426 359.5352 2.22929294200923Epoch: 2025-11-05T12:03Z
TLE epoch observation values (Epoch: 2025-11-05T12:03:03.747Z)
Latitude
-0.00033°
Longitude
154.87195°
Altitude
874.782 km
Speed
9.685 km/s
True Right ascension
01h 22m 26s
True Declination
0° 00' 01"
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
04:53:45
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
35,867.725 km
Perigee altitude
891.576 km
Semi-major axis
24,757.788 km
Eccentricity
0.70637
Inclination
2.2248°
RAAN
20.8399°
Arg. of periapsis
4.7426°
True anomaly
356.18646°
Mean anomaly
359.5352°
Eccentric anomaly
358.41756°
Mean motion
0.55715 °/min
Orbital period
646.14 mins
BSTAR
0.0021387
Loading maneuver chart data...
Computing Atmospheric mass density...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Loading historical data...
Other satellites on launch #11 in the year 2001 (2001-03-08 UTC)
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.ARIANE 5 DEB (SYLDA) Visibility forecast
Loading observer location...
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. |
|---|---|---|---|---|---|---|---|
| 584 mins | 2025-11-06 09:52:55.534Z | 178.145° S | 2025-11-06 17:27:55.534Z | 143.997° SSE | 29.466° | 2025-11-06 19:36:55.534Z | 127.415° 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 ascending order |
|---|
CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
Authenticating...
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 ascending order |
|---|