APSTAR 5 (TELSTAR 18), 28364
Orbit data source: Space-Track
APSTAR 5 (TELSTAR 18), 28364 is a payload satellite owned by SS/Loral (CN) in GEO that was launched on Tue, 29 Jun 2004 UTC via a ZENIT-3SL launch vehicle from the Sea Launch (SEAL). 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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28364 intel report (Beta)
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Expand to show TLE details & historyLast TLE update: 18 hours ago
TLE from 18 hours ago
0 APSTAR 5 (TELSTAR 18)
1 28364U 04024A 25252.22068125 -.00000209 00000-0 00000-0 0 9997
2 28364 6.2540 73.0787 0001852 53.0263 253.7988 0.99014499 77516
TLE epoch observation values (Epoch: 2025-09-09T05:17:46.86Z)
Visualization orbit readout
Visualization observer readout
Orbital elements
Other satellites on launch #24 in the year 2004 (2004-06-29 UTC)
APSTAR 5 (TELSTAR 18) 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. |
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1440 mins | 2025-09-09 22:58:11.119Z | 117.644° SE | 2025-09-10 15:30:11.119Z | 112.679° SE | 23.551° | 2025-09-10 22:58:11.119Z | 121.137° SE |
28364 neighbors
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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