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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
Last TLE update
7 hours ago
Origin
Manufacturer
RCA/East Windsor
Mission
Defense Weather
Bus & Motor
P35, Unknown motor
Mass
50 kg wet, 50 kg dry
Launch date (UTC)
1964-06-18 (61 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, 0.6 m
Radar Cross Section
0.377 m², Medium (>0.1 m² and < 1m²)

Expand to show TLE details & history

TLE from 7 hours ago
0 OPS 4467 A
1 00812U 64031A   25183.54142011  .00000034  00000-0  37816-4 0  9998
2 00812  99.7777 293.9022 0005362 356.8623   3.2517 14.24475655166515
Epoch: 2025-07-02T12:59Z
TLE epoch observation values (Epoch: 2025-07-02T12:59:38.697Z)
Latitude
-0.00011°
Longitude
178.16994°
Altitude
809.291 km
Speed
7.451 km/s
True Right ascension
19h 35m 36s
True Declination
0° 00' 00"
Sunlit
Object was in full shadow at epoch
Visualization orbit readout
Latitude
8.82959°
Longitude
176.95841°
Altitude
808.67 km
Speed
7.452 km/s
Apparent Right ascension
19h 30m 43s
Apparent Declination
-13° 55' 09"
Sunlit
Object is in full shadow
Visualization observer readout
Local Sidereal Time
07:30:39
Azimuth
359.963° N
Elevation
-64.003°
Doppler factor
1
Orbital elements
Apogee altitude
811.316 km
Perigee altitude
803.61 km
Semi-major axis
7,185.6 km
Eccentricity
0.00054
Inclination
99.7777°
RAAN
293.9022°
Arg. of periapsis
356.8623°
True anomaly
Unknown
Mean anomaly
3.2517°
Eccentric anomaly
Unknown
Mean motion
3.56327 °/min
Orbital period
101.03 mins
BSTAR
0.000037816
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Other satellites on launch #31 in the year 1964 (1964-06-18 UTC)

OPS 4467 A 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.
9 mins2025-07-02 20:18:43.484Z16.162° NNE2025-07-02 20:23:43.484Z173.569° S44.402°2025-07-02 20:27:43.484Z194.186° SSW
5 mins2025-07-03 06:01:43.484Z92.739° ESE2025-07-03 06:03:43.484Z65.794° ENE18.293°2025-07-03 06:06:43.484Z25.736° NE
8 mins2025-07-03 07:39:43.484Z185.775° SSW2025-07-03 07:43:43.484Z276.84° WNW38.827°2025-07-03 07:47:43.484Z333.641° NNW
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