OBJECT BC, 63260
Orbit data source: Space-Track
OBJECT BC, 63260 is a satellite in SSO that was launched on Sat, 15 Mar 2025 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.
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63260 intel report (Beta)
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Identifier
Orbit
Country
TBDRelated business
Manufacturer
Yonsei U
Mission
Operational Amateur Technology
Bus & Motor
CUBESAT 3U, Unknown motor
Mass
5 kg wet, 5 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box + 4 Pan + 1 Sail, 0.5 m
Radar Cross Section
0.090 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 14 hours ago
TLE from 14 hours ago
0 OBJECT BC
1 63260U 25052BC 26260.46280057 .00001011 00000-0 97897-4 0 9996
2 63260 97.6700 149.8837 0002761 55.2318 304.9162 14.94899766 82411Epoch: 2026-09-17T11:06Z
TLE epoch observation values (Epoch: 2026-09-17T11:06:25.969Z)
Latitude
-0.00004°
Longitude
-13.12418°
Altitude
584.633 km
Speed
7.569 km/s
True Right ascension
09h 59m 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
18:20:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
581.616 km
Perigee altitude
577.774 km
Semi-major axis
6,957.832 km
Eccentricity
0.00028
Inclination
97.67°
RAAN
149.8837°
Arg. of periapsis
55.2318°
True anomaly
304.89025°
Mean anomaly
304.9162°
Eccentric anomaly
304.90323°
Mean motion
3.73966 °/min
Orbital period
96.27 mins
BSTAR
0.000097897
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Other satellites on launch #52 in the year 2025 (2025-03-15 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 BC 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2026-09-18 05:20:51.310Z | 22.966° NE | 2026-09-18 05:23:51.310Z | 75.595° E | 54.996° | 2026-09-18 05:27:51.310Z | 178.676° S |
| 5 mins | 2026-09-18 16:10:51.310Z | 116.504° SE | 2026-09-18 16:12:51.310Z | 64.685° ENE | 33.193° | 2026-09-18 16:15:51.310Z | 10.45° NNE |
| 4 mins | 2026-09-18 17:46:51.310Z | 243.9° WSW | 2026-09-18 17:47:51.310Z | 261.906° W | 18.047° | 2026-09-18 17:50:51.310Z | 309.693° NW |
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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