FALCON 9 R/B, 45921 (Decayed)
Orbit data source: Space-Track
FALCON 9 R/B, 45921 was space debris in LEO originally from a launch on Mon, 20 Jul 2020 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.
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45921 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
SpaceX
Mission
Decayed spacecraft
Bus & Motor
F9ST2, Unknown motor
Mass
~4,000 kg wet, ~4,000 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: 11 months ago
TLE from 11 months ago
0 FALCON 9 R/B
1 45921U 20048B 25138.57040454 .21669260 -93497-5 51125-3 0 9990
2 45921 26.4509 261.3138 0466870 144.3057 316.8299 15.45190117 57743Epoch: 2025-05-18T13:41Z
TLE epoch observation values (Epoch: 2025-05-18T13:41:22.952Z)
Latitude
26.35052°
Longitude
-82.36118°
Altitude
204.665 km
Speed
7.916 km/s
True Right ascension
23h 57m 55s
True Declination
26° 12' 09"
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
23:11:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
753.487 km
Perigee altitude
117.281 km
Semi-major axis
6,813.521 km
Eccentricity
0.04669
Inclination
26.4509°
RAAN
261.3138°
Arg. of periapsis
144.3057°
True anomaly
313.01009°
Mean anomaly
316.8299°
Eccentric anomaly
314.93631°
Mean motion
3.8591 °/min
Orbital period
93.29 mins
BSTAR
0.00051125
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Other satellites on launch #48 in the year 2020 (2020-07-20 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.FALCON 9 R/B Visibility
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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. |
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| This satellite is decayed. |
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 |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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