SL-19 R/B, 23440
Orbit data source: Space-Track
SL-19 R/B, 23440 is space debris in LEO originally from a launch on Mon, 26 Dec 1994 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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23440 intel report (Beta)
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Identifier
Orbit
Country
CISRelated business
Manufacturer
Khrunichev
Mission
Spacecraft
Bus & Motor
BRIZ, Unknown motor
Mass
~1,700 kg wet, ~1,700 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Hex Cyl + 1 Rod, 1.3 m
Radar Cross Section
5.049 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 2 days ago
TLE from 2 days ago
0 SL-19 R/B
1 23440U 94085B 26171.43894844 -.00000036 00000-0 17178-3 0 9997
2 23440 64.8361 323.3084 0181693 341.1769 44.6778 11.27134229295986Epoch: 2026-06-20T10:32Z
TLE epoch observation values (Epoch: 2026-06-20T10:32:05.145Z)
Latitude
24.60385°
Longitude
-91.00268°
Altitude
1,919.186 km
Speed
6.978 km/s
True Right ascension
22h 22m 41s
True Declination
24° 29' 32"
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
23:27:07
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
2,176.003 km
Perigee altitude
1,870.704 km
Semi-major axis
8,401.49 km
Eccentricity
0.01817
Inclination
64.8361°
RAAN
323.3084°
Arg. of periapsis
341.1769°
True anomaly
46.16557°
Mean anomaly
44.6778°
Eccentric anomaly
45.41928°
Mean motion
2.81844 °/min
Orbital period
127.73 mins
BSTAR
0.00017178
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Other satellites on launch #85 in the year 1994 (1994-12-26 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-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. |
|---|---|---|---|---|---|---|---|
| 19 mins | 2026-06-22 13:40:47.336Z | 262.762° W | 2026-06-22 13:49:47.336Z | 320.549° NNW | 29.603° | 2026-06-22 13:59:47.336Z | 24.837° NE |
| 14 mins | 2026-06-22 16:01:47.336Z | 323.838° NNW | 2026-06-22 16:07:47.336Z | 359.08° N | 18.715° | 2026-06-22 16:15:47.336Z | 42.172° NE |
| 19 mins | 2026-06-22 18:16:47.336Z | 337.814° N | 2026-06-22 18:25:47.336Z | 34.809° NE | 28.39° | 2026-06-22 18:35:47.336Z | 92.864° ESE |
| 22 mins | 2026-06-22 20:29:47.336Z | 328.122° NNW | 2026-06-22 20:39:47.336Z | 352.457° N | 44.974° | 2026-06-22 20:51:47.336Z | 150.78° SSE |
| 16 mins | 2026-06-22 22:43:47.336Z | 300.813° NW | 2026-06-22 22:50:47.336Z | 261.145° W | 22.385° | 2026-06-22 22:59:47.336Z | 212.669° SW |
| 20 mins | 2026-06-23 10:51:47.336Z | 189.87° SSW | 2026-06-23 11:00:47.336Z | 119.934° SE | 41.848° | 2026-06-23 11:11:47.336Z | 37.151° NE |
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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