NAVSTAR 73 (USA 260), 40534
Orbit data source: Space-Track
NAVSTAR 73 (USA 260), 40534 is a payload satellite owned by USAF SMC (US) in MEO that was launched on Wed, 25 Mar 2015 UTC via a DELTA 4M+(4,2) 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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40534 intel report (Beta)
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Edit Public Description
Expand to show TLE details & history
TLE from 16 hours ago
0 NAVSTAR 73 (USA 260)
1 40534U 15013A 25183.55814930 .00000046 00000-0 00000-0 0 9990
2 40534 53.2337 218.6419 0099187 35.2101 325.5039 2.00572391 74814
Epoch: 2025-07-02T13:23Z
TLE epoch observation values (Epoch: 2025-07-02T13:23:44.099Z)
Latitude
-0.00004°
Longitude
96.88202°
Altitude
19,965.398 km
Speed
3.906 km/s
True Right ascension
14h 34m 36s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
46.9268°
Longitude
-136.11946°
Altitude
20,134.49 km
Speed
3.882 km/s
Apparent Right ascension
00h 02m 19s
Apparent Declination
38° 48' 15"
Sunlit
Visualization observer readout
Local Sidereal Time
16:51:27
Azimuth
49.555° ENE
Elevation
12.723°
Doppler factor
1
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Other satellites on launch #13 in the year 2015 (2015-03-25 UTC)
NAVSTAR 73 (USA 260) 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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6 mins | 2025-07-03 05:06:00.378Z | 49.574° ENE | 2025-07-03 05:06:00.378Z | 49.574° ENE | 12.415° | 2025-07-03 05:12:00.378Z | 50.071° ENE |
133 mins | 2025-07-03 16:33:00.378Z | 319.131° NNW | 2025-07-03 17:37:00.378Z | 294.34° NW | 17.561° | 2025-07-03 18:46:00.378Z | 265.56° W |
287 mins | 2025-07-04 00:19:00.378Z | 161.992° S | 2025-07-04 02:43:00.378Z | 94.923° ESE | 40.15° | 2025-07-04 05:06:00.378Z | 49.903° ENE |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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