SL-24 R/B, 40303
Orbit data source: Space-Track
SL-24 R/B, 40303 is space debris in SSO originally from a launch on Thu, 06 Nov 2014 UTC launched from the Orenburg, Russia (OREN). 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
Request partner network tasking
Focus sentinelFocus sentinel
Embed this page
Focus sentinelFocus sentinel
40303 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Identifier
Orbit
Country
CISRelated business
Manufacturer
Yuzhnoe
Mission
Spacecraft
Bus & Motor
15A18-BR, Unknown motor
Mass
~1,000 kg wet, ~1,000 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cyl, 1.5 m
Radar Cross Section
10.603 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 21 hours ago
TLE from 21 hours ago
0 SL-24 R/B
1 40303U 14070F 26033.43314634 .00000228 00000-0 58813-4 0 9995
2 40303 97.1686 331.6311 0948316 169.2749 193.0270 13.15194449538915Epoch: 2026-02-02T10:23Z
TLE epoch observation values (Epoch: 2026-02-02T10:23:43.843Z)
Latitude
-0°
Longitude
43.06992°
Altitude
1,909.595 km
Speed
6.607 km/s
True Right ascension
22h 06m 31s
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
08:47:59
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,919.008 km
Perigee altitude
481.652 km
Semi-major axis
7,578.467 km
Eccentricity
0.09483
Inclination
97.1686°
RAAN
331.6311°
Arg. of periapsis
169.2749°
True anomaly
190.8325°
Mean anomaly
193.027°
Eccentric anomaly
191.90604°
Mean motion
3.28981 °/min
Orbital period
109.43 mins
BSTAR
0.000058813
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 #70 in the year 2014 (2014-11-06 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.SL-24 R/B 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-02-03 08:57:34.804Z | 359.495° N | 2026-02-03 09:01:34.804Z | 269.97° W | 35.663° | 2026-02-03 09:04:34.804Z | 213.151° SW |
| 7 mins | 2026-02-03 17:39:34.804Z | 84.634° E | 2026-02-03 17:42:34.804Z | 63.784° ENE | 15.221° | 2026-02-03 17:46:34.804Z | 32.671° NE |
| 16 mins | 2026-02-03 19:21:34.804Z | 154.511° SSE | 2026-02-03 19:30:34.804Z | 61.576° ENE | 43.294° | 2026-02-03 19:37:34.804Z | 354.35° N |
| 13 mins | 2026-02-03 21:11:34.804Z | 216.774° SW | 2026-02-03 21:18:34.804Z | 267.421° W | 25.424° | 2026-02-03 21:24:34.804Z | 318.606° NNW |
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 |
|---|
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 descending order |
|---|