NAVSTAR 72 (USA 258), 40294
Orbit data source: Space-Track
NAVSTAR 72 (USA 258), 40294 is a payload satellite owned by USAF SMC (US) in MEO that was launched on Wed, 29 Oct 2014 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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40294 intel report (Beta)
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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: 3 days ago
TLE from 3 days ago
0 NAVSTAR 72 (USA 258)
1 40294U 14068A 26170.91475241 -.00000091 00000-0 00000-0 0 9998
2 40294 56.9895 30.8495 0067113 70.6969 290.0787 2.00576333 85260Epoch: 2026-06-19T21:57Z
TLE epoch observation values (Epoch: 2026-06-19T21:57:14.608Z)
Latitude
0.00004°
Longitude
153.41601°
Altitude
20,121.207 km
Speed
3.883 km/s
True Right ascension
02h 03m 27s
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
21:36:00
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
20,359.259 km
Perigee altitude
20,002.766 km
Semi-major axis
26,559.149 km
Eccentricity
0.00671
Inclination
56.9895°
RAAN
30.8495°
Arg. of periapsis
70.6969°
True anomaly
289.35432°
Mean anomaly
290.0787°
Eccentric anomaly
289.71671°
Mean motion
0.50144 °/min
Orbital period
717.93 mins
BSTAR
0
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Other satellites on launch #68 in the year 2014 (2014-10-29 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 72 (USA 258) 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. |
|---|---|---|---|---|---|---|---|
| 74 mins | 2026-06-22 10:57:58.907Z | 70.602° E | 2026-06-22 11:35:58.907Z | 54.124° ENE | 12.685° | 2026-06-22 12:11:58.907Z | 39.179° NE |
| 313 mins | 2026-06-22 23:29:58.907Z | 305.585° NW | 2026-06-23 02:10:58.907Z | 260.406° W | 43.588° | 2026-06-23 04:42:58.907Z | 188.037° SSW |
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 descending order |
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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Click to sort rows by Secondary header in ascending order | Click to sort rows by Secondary name header in ascending order | Click to sort rows by Country header in ascending order | Click to sort rows by Owner header in ascending order | Click to sort rows by Obj. Type header in ascending order | Click to sort rows by Miss dist. header in ascending order | Click to sort rows by Rel. speed header in ascending order | Click to sort rows by Apr. angle header in ascending order | Click to sort rows by TCA header in descending order |
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