SL-19 R/B, 35501
Orbit data source: Space-Track
SL-19 R/B, 35501 is space debris in LEO originally from a launch on Mon, 06 Jul 2009 UTC launched from the Plesetsk Missile And Space Complex (PKMTR). 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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35501 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
Khrunichev
Mission
Spacecraft
Bus & Motor
BRIZ, S5.92
Mass
2,370 kg wet, 2,370 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Hex Cyl + 1 Rod, 2.0 m
Radar Cross Section
10.190 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 19 hours ago
TLE from 19 hours ago
0 SL-19 R/B
1 35501U 09036D 25260.28732147 .00000007 00000-0 -16802-4 0 9990
2 35501 82.4980 9.6538 0195756 205.7562 181.0437 12.76647297754986Epoch: 2025-09-17T06:53Z
TLE epoch observation values (Epoch: 2025-09-17T06:53:44.575Z)
Latitude
26.54464°
Longitude
-86.49379°
Altitude
1,509.466 km
Speed
7.042 km/s
True Right ascension
00h 53m 37s
True Declination
26° 25' 14"
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
18:57:05
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,503.609 km
Perigee altitude
1,200.954 km
Semi-major axis
7,730.418 km
Eccentricity
0.01958
Inclination
82.498°
RAAN
9.6538°
Arg. of periapsis
205.7562°
True anomaly
181.00382°
Mean anomaly
181.0437°
Eccentric anomaly
181.02366°
Mean motion
3.19329 °/min
Orbital period
112.74 mins
BSTAR
-0.000016802
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Other satellites on launch #36 in the year 2009 (2009-07-06 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-19 R/B 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. |
|---|---|---|---|---|---|---|---|
| 15 mins | 2025-09-18 07:17:32.881Z | 157.971° S | 2025-09-18 07:25:32.881Z | 80.938° E | 36.946° | 2025-09-18 07:32:32.881Z | 20.322° NNE |
| 14 mins | 2025-09-18 09:12:32.881Z | 228.153° WSW | 2025-09-18 09:18:32.881Z | 281.111° WNW | 31.191° | 2025-09-18 09:26:32.881Z | 351.706° N |
| 7 mins | 2025-09-18 17:15:32.881Z | 34.392° NE | 2025-09-18 17:18:32.881Z | 58.624° ENE | 14.749° | 2025-09-18 17:22:32.881Z | 91.604° ESE |
| 13 mins | 2025-09-18 19:07:32.881Z | 353.85° N | 2025-09-18 19:13:32.881Z | 26.114° NE | 44.695° | 2025-09-18 19:20:32.881Z | 171.851° S |
| 6 mins | 2025-09-18 21:03:32.881Z | 306.537° NW | 2025-09-18 21:06:32.881Z | 281.09° WNW | 15.413° | 2025-09-18 21:09:32.881Z | 255.588° W |
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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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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