FALCON 9 R/B, 55684
Orbit data source: Space-Track
FALCON 9 R/B, 55684 is space debris in HEO originally from a launch on Sat, 18 Feb 2023 UTC launched from the Air Force Eastern Test Range (AFETR). 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
55684 intel report (Beta)
Focus sentinelFocus sentinel
Create New Watchlist
Focus sentinelFocus sentinel
Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX
Mission
Spacecraft
Bus & Motor
F9ST2, Unknown motor
Mass
~3,000 kg wet, ~3,000 kg dry
Launch date (UTC)
Launch vehicle
Unknown
Launch site
Object type
Shape & HBR
Cyl, 7.8 m
Radar Cross Section
39.980 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 FALCON 9 R/B
1 55684U 23022B 25340.44421829 .00034678 00000-0 36549-2 0 9992
2 55684 26.8836 59.0530 7267465 34.1576 356.0186 2.31991750 21647Epoch: 2025-12-06T10:39Z
TLE epoch observation values (Epoch: 2025-12-06T10:39:40.460Z)
Latitude
-0.00046°
Longitude
-176.3056°
Altitude
691.88 km
Speed
9.809 km/s
True Right ascension
03h 56m 20s
True Declination
0° 00' 02"
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
14:26:14
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
35,249.915 km
Perigee altitude
209.403 km
Semi-major axis
24,107.796 km
Eccentricity
0.72675
Inclination
26.8836°
RAAN
59.053°
Arg. of periapsis
34.1576°
True anomaly
325.26063°
Mean anomaly
356.0186°
Eccentric anomaly
345.81395°
Mean motion
0.57984 °/min
Orbital period
620.86 mins
BSTAR
0.0036549
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 #22 in the year 2023 (2023-02-18 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.FALCON 9 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. |
|---|---|---|---|---|---|---|---|
| 294 mins | 2025-12-07 18:17:56.883Z | 261.322° W | 2025-12-07 19:10:56.883Z | 222.933° SW | 28.466° | 2025-12-07 23:11:56.883Z | 228.642° WSW |
| 95 mins | 2025-12-08 14:44:56.883Z | 249.951° W | 2025-12-08 14:59:56.883Z | 183.914° SSW | 37.615° | 2025-12-08 16:19:56.883Z | 148.141° SSE |
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 |
|---|