NAVSTAR 74 (USA 262), 40730
Orbit data source: Space-Track
NAVSTAR 74 (USA 262), 40730 is a payload satellite owned by USAF SMC (US) in MEO that was launched on Wed, 15 Jul 2015 UTC via an ATLAS V 401 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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40730 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
Boeing/ES
Mission
Operational Defense Navigation
Bus & Motor
GPS IIF, AOCS
Mass
1,630 kg wet, ~1,500 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Box + 2 Pan, 9.0 m
Radar Cross Section
13.960 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 1 day ago
TLE from 1 day ago
0 NAVSTAR 74 (USA 262)
1 40730U 15033A 25300.38346894 -.00000002 00000-0 00000-0 0 9994
2 40730 54.1704 276.6794 0108050 25.7913 334.7362 2.00567985 75326Epoch: 2025-10-27T09:12Z
TLE epoch observation values (Epoch: 2025-10-27T09:12:11.716Z)
Latitude
0°
Longitude
102.63061°
Altitude
19,923.477 km
Speed
3.912 km/s
True Right ascension
18h 26m 39s
True Declination
0° 00' 00"
Sunlit
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
Visualization observer readout
Local Sidereal Time
10:49:15
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
20,468.844 km
Perigee altitude
19,894.883 km
Semi-major axis
26,560.001 km
Eccentricity
0.01081
Inclination
54.1704°
RAAN
276.6794°
Arg. of periapsis
25.7913°
True anomaly
334.20125°
Mean anomaly
334.7362°
Eccentric anomaly
334.46938°
Mean motion
0.50142 °/min
Orbital period
717.96 mins
BSTAR
0
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Other satellites on launch #33 in the year 2015 (2015-07-15 UTC)
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You can import UDL-sourced sensor .json files into the Sandbox to generate a visibility chart that accounts for multi-vendor sensor geometry.NAVSTAR 74 (USA 262) 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. |
|---|---|---|---|---|---|---|---|
| 276 mins | 2025-10-28 20:11:49.731Z | 155.307° SSE | 2025-10-28 22:30:49.731Z | 90.677° ESE | 38.511° | 2025-10-29 00:47:49.731Z | 46.159° ENE |
| 167 mins | 2025-10-29 12:03:49.731Z | 321.458° NNW | 2025-10-29 13:23:49.731Z | 291.051° WNW | 21.847° | 2025-10-29 14:50:49.731Z | 254.323° W |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
Click to sort rows by RSO header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Type header in ascending order | Click to sort rows by Inclination Δ header in ascending order | Click to sort rows by RAAN Δ header in ascending order | Click to sort rows by Coplanar Angle header in ascending order | Click to sort rows by SMA Δ header in ascending order | Click to sort rows by Orbital period header in ascending order | Click to sort rows by <5km Md TCA header in ascending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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