OBJECT Y, 62399
Orbit data source: Space-Track
OBJECT Y, 62399 is a satellite in LEO that was launched on Sat, 21 Dec 2024 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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62399 intel report (Beta)
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Identifier
Orbit
Country
TBDRelated business
None
Manufacturer
Unknown
Mission
Operational Commercial Communications
Bus & Motor
Unknown
Mass
Unknown
Launch date (UTC)
Launch vehicle
Launch site
Object type
Unknown
Shape & HBR
Box, 0.0 m
Radar Cross Section
0.004 m², Medium (>0.1 m² and < 1m²)
Expand to show TLE details & historyLast TLE update: 15 hours ago
TLE from 15 hours ago
0 OBJECT Y
1 62399U 24247Y 26221.70239359 .00029024 00000-0 46804-3 0 9991
2 62399 44.9954 313.0937 0006779 297.0499 62.9701 15.52426115 91716Epoch: 2026-08-09T16:51Z
TLE epoch observation values (Epoch: 2026-08-09T16:51:26.806Z)
Latitude
-0.00003°
Longitude
102.03639°
Altitude
407.555 km
Speed
7.669 km/s
True Right ascension
20h 52m 22s
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
21:50:43
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
415.875 km
Perigee altitude
406.67 km
Semi-major axis
6,789.409 km
Eccentricity
0.00068
Inclination
44.9954°
RAAN
313.0937°
Arg. of periapsis
297.0499°
True anomaly
63.03932°
Mean anomaly
62.9701°
Eccentric anomaly
63.00471°
Mean motion
3.87967 °/min
Orbital period
92.79 mins
BSTAR
0.00046804
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Other satellites on launch #247 in the year 2024 (2024-12-21 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 Y 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. |
|---|---|---|---|---|---|---|---|
| 4 mins | 2026-08-10 10:05:59.691Z | 245.837° WSW | 2026-08-10 10:06:59.691Z | 246.302° WSW | 42.577° | 2026-08-10 10:09:59.691Z | 66.317° ENE |
| 4 mins | 2026-08-10 11:42:59.691Z | 299.289° NW | 2026-08-10 11:44:59.691Z | 3.324° NNE | 29.163° | 2026-08-10 11:46:59.691Z | 53.871° ENE |
| 4 mins | 2026-08-10 13:20:59.691Z | 319.658° NNW | 2026-08-10 13:21:59.691Z | 353.434° N | 32.208° | 2026-08-10 13:24:59.691Z | 80.965° E |
| 4 mins | 2026-08-10 14:57:59.691Z | 275.808° WNW | 2026-08-10 14:59:59.691Z | 176.912° S | 37.091° | 2026-08-10 15:01:59.691Z | 134.811° SE |
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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