OPS 0856, 2403
Orbit data source: Space-Track
OPS 0856, 2403 is a payload satellite owned by USAF SSD (US) in LEO that was launched on Fri, 19 Aug 1966 UTC via an ATLAS SLV-3 AGENA D launch vehicle from the Air Force Western Test Range (AFWTR). 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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2403 intel report (Beta)
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TLE from 1 day ago
0 OPS 0856
1 02403U 66077A 25199.58788288 -.00000010 00000-0 -58509-2 0 9997
2 02403 90.3387 272.4851 0009685 60.7258 299.4561 8.59852049497787
TLE epoch observation values (Epoch: 2025-07-18T14:06:33.08Z)
Visualization orbit readout
Visualization observer readout
Orbital elements
Other satellites on launch #77 in the year 1966 (1966-08-19 UTC)
OPS 0856 Visibility forecast
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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36 mins | 2025-07-19 16:01:14.958Z | 6.329° NNE | 2025-07-19 16:19:14.958Z | 84.206° E | 40.727° | 2025-07-19 16:37:14.958Z | 163.285° S |
32 mins | 2025-07-19 18:49:14.958Z | 353.073° N | 2025-07-19 19:04:14.958Z | 295.001° NW | 33.92° | 2025-07-19 19:21:14.958Z | 229.599° WSW |
26 mins | 2025-07-20 02:34:14.958Z | 105.931° ESE | 2025-07-20 02:47:14.958Z | 57.809° ENE | 25.283° | 2025-07-20 03:00:14.958Z | 10.746° NNE |
36 mins | 2025-07-20 05:13:14.958Z | 178.256° S | 2025-07-20 05:30:14.958Z | 263.557° W | 44.764° | 2025-07-20 05:49:14.958Z | 357.48° N |
23 mins | 2025-07-20 08:10:14.958Z | 258.93° W | 2025-07-20 08:21:14.958Z | 297.767° NW | 18.297° | 2025-07-20 08:33:14.958Z | 339.726° N |
27 mins | 2025-07-20 14:24:14.958Z | 19.043° NNE | 2025-07-20 14:37:14.958Z | 67.159° ENE | 23.212° | 2025-07-20 14:51:14.958Z | 118.084° 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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