OBJECT F, 64881
Orbit data source: Space-Track
OBJECT F, 64881 is a satellite in SSO that was launched on Fri, 25 Jul 2025 UTC via a SOYUZ-2-1B launch vehicle from the Vostochny Cosmodrome (VOSTO). 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.
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64881 intel report (Beta)
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Identifier
Orbit
Country
TBDRelated business
Geoscan (RU)Manufacturer
SPUT/GEOSK
Mission
Operational Commercial Technology
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
3 kg wet, 3 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box, 1.1 m
Radar Cross Section
0.035 m², Small (<0.1 m²)
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 OBJECT F
1 64881U 25155F 26073.94315626 .00020347 00000-0 69855-3 0 9991
2 64881 97.4465 42.6838 0009041 136.9582 223.2367 15.30130206 66382Epoch: 2026-03-14T22:38Z
TLE epoch observation values (Epoch: 2026-03-14T22:38:08.700Z)
Latitude
-0.00006°
Longitude
-109.40953°
Altitude
483.044 km
Speed
7.621 km/s
True Right ascension
02h 50m 44s
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
10:48:57
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
478.571 km
Perigee altitude
466.184 km
Semi-major axis
6,850.515 km
Eccentricity
0.0009
Inclination
97.4465°
RAAN
42.6838°
Arg. of periapsis
136.9582°
True anomaly
223.16579°
Mean anomaly
223.2367°
Eccentric anomaly
223.20124°
Mean motion
3.82788 °/min
Orbital period
94.05 mins
BSTAR
0.00069855
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Other satellites on launch #155 in the year 2025 (2025-07-25 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 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. |
|---|---|---|---|---|---|---|---|
| 5 mins | 2026-03-15 10:11:56.202Z | 43.11° NE | 2026-03-15 10:13:56.202Z | 91.716° ESE | 26.964° | 2026-03-15 10:16:56.202Z | 159.171° S |
| 5 mins | 2026-03-15 22:18:56.202Z | 202.127° SSW | 2026-03-15 22:20:56.202Z | 259.651° W | 31.951° | 2026-03-15 22:23:56.202Z | 329.569° NNW |
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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