SL-23 DEB, 35577
Orbit data source: Space-Track
SL-23 DEB, 35577 is space debris in HEO originally from a launch on Thu, 26 Feb 2009 UTC launched from the Tyuratam Missile And Space Complex (TTMTR). 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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35577 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Space International Services (RU)Manufacturer
Unknown
Mission
Spacecraft
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 1 year ago
TLE from 1 year ago
0 SL-23 DEB
1 35577U 09009C 24156.38990581 -.00000056 00000-0 00000+0 0 9997
2 35577 35.1972 100.4794 6848400 239.7632 343.2146 2.20109299121453Epoch: 2024-06-04T09:21Z
TLE epoch observation values (Epoch: 2024-06-04T09:21:27.861Z)
Latitude
14.59616°
Longitude
-134.90013°
Altitude
6,263.033 km
Speed
6.863 km/s
True Right ascension
17h 15m 06s
True Declination
14° 32' 56"
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
08:12:44
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
35,685.644 km
Perigee altitude
1,490.16 km
Semi-major axis
24,966.039 km
Eccentricity
0.68484
Inclination
35.1972°
RAAN
100.4794°
Arg. of periapsis
239.7632°
True anomaly
273.77825°
Mean anomaly
343.2146°
Eccentric anomaly
315.91587°
Mean motion
0.5502 °/min
Orbital period
654.31 mins
BSTAR
0
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Other satellites on launch #9 in the year 2009 (2009-02-26 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.SL-23 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. |
|---|---|---|---|---|---|---|---|
| 318 mins | 2025-09-16 17:47:52.842Z | 273.986° WNW | 2025-09-16 18:19:52.842Z | 215.376° SW | 33.692° | 2025-09-16 23:05:52.842Z | 209.639° SW |
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 |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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