OBJECT F, 58261 (Decayed)
Orbit data source: Space-Track
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Recently launched and/or uncataloged satellites may have evolving metadata. Metadata may include but not limited to: Owner, Maufacturer, Bus, Motor, and Mission.
OBJECT F, 58261 was a satellite in LEO that was launched on Sat, 11 Nov 2023 UTC via an FALCON 9 launch vehicle from the Air Force Western Test Range (AFWTR). Unknown objects in Earth's orbit typically refer to objects detected orbiting the Earth but have not yet been identified or cataloged. These objects could be anything from previously untracked satellites, spent rocket stages, debris from satellite collisions, or even natural meteoroids temporarily captured by Earth's gravity. This object's orbit decayed before it could be identified.
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58261 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
TBDRelated business
Technical University of Kosice (SK)Manufacturer
SpaceManic
Mission
Decayed Amateur Imaging
Bus & Motor
CUBESAT 1U, Unknown motor
Mass
1 kg wet, 1 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box, 0.1 m
Radar Cross Section
0.015 m², Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 2 months ago
TLE from 2 months ago
0 OBJECT F
1 58261U 23174F 25226.74650706 .09886468 25425-5 70553-3 0 9996
2 58261 97.3922 318.3866 0015160 267.1721 92.7843 16.39664098 99160Epoch: 2025-08-14T17:54Z
TLE epoch observation values (Epoch: 2025-08-14T17:54:58.209Z)
Latitude
-0.00008°
Longitude
86.23805°
Altitude
170.444 km
Speed
7.804 km/s
True Right ascension
21h 13m 32s
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
22:02:03
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
173.421 km
Perigee altitude
153.587 km
Semi-major axis
6,541.641 km
Eccentricity
0.00152
Inclination
97.3922°
RAAN
318.3866°
Arg. of periapsis
267.1721°
True anomaly
92.9578°
Mean anomaly
92.7843°
Eccentric anomaly
92.87105°
Mean motion
4.10216 °/min
Orbital period
87.76 mins
BSTAR
0.00070553
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Other satellites on launch #174 in the year 2023 (2023-11-11 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.OBJECT F 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
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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