OPS 6582 (TRANSIT 5B-5), 965
Orbit data source: Space-Track
OPS 6582 (TRANSIT 5B-5), 965 is a payload satellite owned by USN BuWeps (US) in LEO that was launched on Sun, 13 Dec 1964 UTC via a THOR ABLESTAR 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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965 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
NAFI
Mission
Spacecraft
Bus & Motor
TRANSIT 5, Unknown motor
Mass
~54 kg wet, ~54 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Unknown
Radar Cross Section
Medium (>0.1 m² and <1 m²)
Expand to show TLE details & historyLast TLE update: 10 hours ago
TLE from 10 hours ago
0 OPS 6582 (TRANSIT 5B-5)
1 965U 64083D 25312.48758281 .00000105 00000-0 13461-3 0 9991
2 965 90.0704 201.3505 0040603 200.9739 281.0733 13.56985293 13684Epoch: 2025-11-08T11:42Z
TLE epoch observation values (Epoch: 2025-11-08T11:42:07.154Z)
Latitude
58.50174°
Longitude
158.0185°
Altitude
1,050.96 km
Speed
7.335 km/s
True Right ascension
01h 25m 51s
True Declination
58° 21' 16"
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
17:25:48
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,073.843 km
Perigee altitude
1,013.573 km
Semi-major axis
7,421.845 km
Eccentricity
0.00406
Inclination
90.0704°
RAAN
201.3505°
Arg. of periapsis
200.9739°
True anomaly
280.61625°
Mean anomaly
281.0733°
Eccentric anomaly
280.84482°
Mean motion
3.3945 °/min
Orbital period
106.05 mins
BSTAR
0.00013461
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Other satellites on launch #83 in the year 1964 (1964-12-13 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.OPS 6582 (TRANSIT 5B-5) 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. |
|---|---|---|---|---|---|---|---|
| 7 mins | 2025-11-09 03:39:03.280Z | 40.311° NE | 2025-11-09 03:43:03.280Z | 81.296° E | 17.374° | 2025-11-09 03:46:03.280Z | 112.586° SE |
| 11 mins | 2025-11-09 05:24:03.280Z | 354.777° N | 2025-11-09 05:29:03.280Z | 289.147° WNW | 42.43° | 2025-11-09 05:35:03.280Z | 196.358° SSW |
| 6 mins | 2025-11-09 15:35:03.280Z | 100.31° ESE | 2025-11-09 15:38:03.280Z | 69.014° E | 17.358° | 2025-11-09 15:41:03.280Z | 38.961° NE |
| 11 mins | 2025-11-09 17:18:03.280Z | 186.993° SSW | 2025-11-09 17:23:03.280Z | 273.045° WNW | 43.56° | 2025-11-09 17:29:03.280Z | 352.842° N |
Co-orbital & Co-planar RSOs
Thresholds — Semi-major Axis: ±100 km, RAAN: ±3°, Inclination: ±5°
TCA is derived from TLE conjunctions
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CAUTION: Conjunctions in this section are generated from low-fidelity TLE screenings
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