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OPS 8068, 1580

Orbit data source: Space-Track

OPS 8068, 1580 is a payload satellite owned by USAF SSD (US) in SSO that was launched on Fri, 10 Sep 1965 UTC via a THOR BURNER 1 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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Identifier
1580, 1965-072A
Orbit
SSO
Last TLE update
16 hours ago
Origin
Manufacturer
RCA/East Windsor
Mission
Defense Weather
Bus & Motor
P35, Unknown motor
Mass
72 kg wet, 72 kg dry
Launch date (UTC)
1965-09-10 (60 years ago)
Launch vehicle
THOR BURNER 1
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
Cyl, 0.6 m
Radar Cross Section
0.377 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 16 hours ago
0 OPS 8068
1 01580U 65072A   25192.71847304  .00000067  00000-0  34716-4 0  9995
2 01580  98.3787 356.0468 0229268 332.1403  26.7653 14.29315419 84375
Epoch: 2025-07-11T17:14Z
TLE epoch observation values (Epoch: 2025-07-11T17:14:36.07Z)
Latitude
-0.00011°
Longitude
167.53015°
Altitude
650.903 km
Speed
7.608 km/s
True Right ascension
23h 44m 11s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
64.3852°
Longitude
5.95278°
Altitude
937.126 km
Speed
7.321 km/s
Apparent Right ascension
10h 40m 47s
Apparent Declination
19° 12' 44"
Sunlit
Object is in daylight
Visualization observer readout
Local Sidereal Time
21:15:18
Azimuth
337.152° NNW
Elevation
-27.602°
Doppler factor
1
Orbital elements
Apogee altitude
955.517 km
Perigee altitude
626.78 km
Semi-major axis
7,169.285 km
Eccentricity
0.02293
Inclination
98.3787°
RAAN
356.0468°
Arg. of periapsis
332.1403°
True anomaly
Unknown
Mean anomaly
26.7653°
Eccentric anomaly
Unknown
Mean motion
3.57544 °/min
Orbital period
100.69 mins
BSTAR
0.000034716
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OPS 8068 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.
8 mins2025-07-12 10:10:45.001Z127.883° SE2025-07-12 10:14:45.001Z56.56° ENE29.157°2025-07-12 10:18:45.001Z5.059° NNE
6 mins2025-07-12 11:51:45.001Z228.46° WSW2025-07-12 11:53:45.001Z262.059° W22.272°2025-07-12 11:57:45.001Z318.465° NNW
6 mins2025-07-12 22:25:45.001Z62.781° ENE2025-07-12 22:27:45.001Z85.349° E16.968°2025-07-12 22:31:45.001Z128.821° SE
10 mins2025-07-13 00:03:45.001Z5.553° NNE2025-07-13 00:07:45.001Z312.973° NW42.662°2025-07-13 00:13:45.001Z205.083° SW
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