OPS 6911 (VELA 10), 3955
Orbit data source: Space-Track
OPS 6911 (VELA 10), 3955 is a payload satellite owned by SAMSO (US) in HEO that was launched on Fri, 23 May 1969 UTC via a TITAN IIIC launch vehicle from the Air Force Eastern Test Range (AFETR). Payload-class satellites include a variety of spacecraft equipped with specific instruments for various scientific and technological missions. These include communications satellites like Starlink; space stations such as the ISS; scientific satellites like the Hubble; Earth observation satellites from companies like Planet Labs, Umbra, and HawkEye 360; GPS; miniature CubeSats for education and research; and military/defense satellites.
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3955 intel report (Beta)
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TLE from 1 month ago
0 OPS 6911 (VELA 10)
1 03955U 69046E 25159.95771459 .00000596 00000-0 00000-0 0 9996
2 03955 59.1313 67.5106 8310031 137.7510 1.0869 0.21404549 6213TLE epoch observation values (Epoch: 2025-06-08T22:59:06.54Z)
Visualization orbit readout
Visualization observer readout
Other satellites on launch #46 in the year 1969 (1969-05-23 UTC)
OPS 6911 (VELA 10) Visibility
Observer location: undefined°, undefined°
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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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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