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OPS 4467 A, 812

Orbit data source: Space-Track

OPS 4467 A, 812 is an American payload satellite in SSO that was launched on Thu, 18 Jun 1964 UTC via a THOR SLV-2 AGENA D 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
812, 1964-031A
Orbit
SSO
Country
Flag of USUS
Related business
Manufacturer
RCA/East Windsor
Mission
Spacecraft
Bus & Motor
P35, Unknown motor
Mass
50 kg wet, 50 kg dry
Launch date (UTC)
1964-06-18 (62 years ago)
Launch vehicle
THOR SLV-2 AGENA D
Launch site
Air Force Western Test Range (AFWTR)
Object type
Payload
Rocket body
Debris
Shape & HBR
CYL, 1.1 m
Radar Cross Section
Medium (>0.1 m² and <1 m²)

Expand to show TLE details & history
Last TLE update: 15 hours ago

TLE from 15 hours ago
0 OPS 4467 A
1 00812U 64031A   26263.41530367  .00000032  00000-0  37164-4 0  9993
2 00812  99.8328  69.9452 0005590 172.1634 187.9629 14.24612069229853
Epoch: 2026-09-20T09:58Z
TLE epoch observation values (Epoch: 2026-09-20T09:58:02.237Z)
Latitude
-0.00005°
Longitude
-78.87392°
Altitude
816.66 km
Speed
7.443 km/s
True Right ascension
04h 39m 46s
True Declination
0° 00' 00"
Sunlit
Object was in daylight at epoch
Visualization orbit readout
Latitude
Unknown
Longitude
Unknown
Altitude
Unknown
Speed
Unknown
Apparent Right ascension
Unknown
Apparent Declination
Unknown
Sunlit
N/A
Visualization observer readout
Local Sidereal Time
18:01:14
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
811.023 km
Perigee altitude
802.99 km
Semi-major axis
7,185.144 km
Eccentricity
0.00056
Inclination
99.8328°
RAAN
69.9452°
Arg. of periapsis
172.1634°
True anomaly
187.95403°
Mean anomaly
187.9629°
Eccentric anomaly
187.95847°
Mean motion
3.56361 °/min
Orbital period
101.02 mins
BSTAR
0.000037164
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Other satellites on launch #31 in the year 1964 (1964-06-18 UTC)

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