SECOR 1B, 729
Orbit data source: Space-Track
SECOR 1B, 729 is an American payload satellite in LEO that was launched on Sat, 11 Jan 1964 UTC via a THOR SLV-2A 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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729 intel report (Beta)
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Edit Public Description
Expand to show TLE details & history
TLE from 3 days ago
0 SECOR 1B
1 729U 64001C 25107.39613087 .00000044 00000-0 72233-4 0 9990
2 729 69.8983 126.1817 0016851 263.9488 95.9696 13.95165426117870
Epoch: 2025-04-17T09:30Z
Definitive object data (Epoch: 2025-04-17T09:30:25.707Z)
Latitude
-0.00004°
Longitude
137.80594°
Altitude
914.187 km
Speed
7.395 km/s
True Right ascension
08h 24m 43s
True Declination
0° 00' 00"
Sunlit
Visualization TLE readout
Latitude
65.29793°
Longitude
-175.43774°
Altitude
933.468 km
Speed
7.385 km/s
Apparent Right ascension
16h 16m 21s
Apparent Declination
27° 17' 56"
Sunlit
Visualization observer readout
Local Sidereal Time
06:41:28
Azimuth
32.944° NE
Elevation
-14.782°
Doppler factor
1
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Other satellites on launch #1 in the year 1964 (1964-01-11 UTC)
SECOR 1B 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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10 mins | 2025-04-20 01:16:38.113Z | 163.291° S | 2025-04-20 01:21:38.113Z | 103.813° ESE | 27.477° | 2025-04-20 01:26:38.113Z | 45.449° ENE |
10 mins | 2025-04-20 03:02:38.113Z | 238.18° WSW | 2025-04-20 03:07:38.113Z | 314.054° NW | 32.431° | 2025-04-20 03:12:38.113Z | 10.578° NNE |
7 mins | 2025-04-20 10:20:38.113Z | 17.988° NNE | 2025-04-20 10:23:38.113Z | 56.071° ENE | 19.792° | 2025-04-20 10:27:38.113Z | 98.216° ESE |
10 mins | 2025-04-20 12:04:38.113Z | 328.106° NNW | 2025-04-20 12:09:38.113Z | 236.776° WSW | 42.525° | 2025-04-20 12:14:38.113Z | 169.232° S |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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