WESTAR 2, 7466
Orbit data source: Space-Track
WESTAR 2, 7466 is a payload satellite owned by WUTC (US) in GEO that was launched on Thu, 10 Oct 1974 UTC via a DELTA 2914 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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7466 intel report (Beta)
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Identifier
Orbit
Country
USRelated business
Manufacturer
Hughes
Mission
Spacecraft
Bus & Motor
HS-333, FW5
Mass
572 kg wet, ~220 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 7 hours ago
TLE from 7 hours ago
0 WESTAR 2
1 7466U 74075A 26098.12129270 -.00000269 00000-0 00000+0 0 9992
2 7466 7.4161 300.2296 0001696 216.6864 23.5041 0.99853569136954Epoch: 2026-04-08T02:54Z
TLE epoch observation values (Epoch: 2026-04-08T02:54:39.689Z)
Latitude
-6.44398°
Longitude
-59.81733°
Altitude
35,898.264 km
Speed
3.071 km/s
True Right ascension
12h 00m 56s
True Declination
-6° 26' 15"
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
16:04:06
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
35,912.458 km
Perigee altitude
35,898.115 km
Semi-major axis
42,283.424 km
Eccentricity
0.00017
Inclination
7.4161°
RAAN
300.2296°
Arg. of periapsis
216.6864°
True anomaly
23.51185°
Mean anomaly
23.5041°
Eccentric anomaly
23.50798°
Mean motion
0.24962 °/min
Orbital period
1,442.16 mins
BSTAR
0
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Other satellites on launch #75 in the year 1974 (1974-10-10 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.WESTAR 2 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. |
|---|---|---|---|---|---|---|---|
| 1440 mins | 2026-04-08 09:57:52.072Z | 123.863° SE | 2026-04-08 16:51:52.072Z | 116.941° SE | 27.405° | 2026-04-09 09:57:52.072Z | 125.282° SE |
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7466 neighbors
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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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