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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Expand to show TLE details & historyLast TLE update: 13 hours ago
TLE from 13 hours ago
0 OBJECT F
1 64881U 25155F 26171.41741150 .00012390 00000-0 39041-3 0 9990
2 64881 97.4557 140.7047 0008428 149.3276 210.8460 15.33013503 81300Epoch: 2026-06-20T10:01Z
TLE epoch observation values (Epoch: 2026-06-20T10:01:04.353Z)
Latitude
-0.00006°
Longitude
81.80424°
Altitude
474.889 km
Speed
7.626 km/s
True Right ascension
09h 22m 49s
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
10:20:27
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
469.544 km
Perigee altitude
458.012 km
Semi-major axis
6,841.915 km
Eccentricity
0.00084
Inclination
97.4557°
RAAN
140.7047°
Arg. of periapsis
149.3276°
True anomaly
210.79653°
Mean anomaly
210.846°
Eccentric anomaly
210.82126°
Mean motion
3.8351 °/min
Orbital period
93.87 mins
BSTAR
0.00039041
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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 | 2026-06-21 10:05:12.210Z | 46.475° ENE | 2026-06-21 10:08:12.210Z | 106.723° ESE | 18.447° | 2026-06-21 10:10:12.210Z | 143.074° SSE |
| 4 mins | 2026-06-21 11:39:12.210Z | 324.208° NNW | 2026-06-21 11:41:12.210Z | 277.982° WNW | 18.605° | 2026-06-21 11:43:12.210Z | 242.172° WSW |
| 5 mins | 2026-06-21 22:11:12.210Z | 181.079° SSW | 2026-06-21 22:13:12.210Z | 246.948° WSW | 42.125° | 2026-06-21 22:16:12.210Z | 340.453° N |
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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