OPS 4947 (TRANSIT 17), 2965
Orbit data source: Space-Track
OPS 4947 (TRANSIT 17), 2965 is a payload satellite owned by USN NAVAIR (US) in LEO that was launched on Mon, 25 Sep 1967 UTC via an SCOUT A 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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2965 intel report (Beta)
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Edit Public Description
Identifier
Orbit
Country
USRelated business
Manufacturer
APL
Mission
Defense Navigation
Bus & Motor
TRANSIT 5, Unknown motor
Mass
~50 kg wet, ~50 kg dry
Launch date (UTC)
Launch vehicle
Launch site
Object type
Shape & HBR
Oct Cyl + 4 Pan + 1 Rod, Unknown HBR
Radar Cross Section
7.565 m², Large (>1 m²)
Expand to show TLE details & historyLast TLE update: 8 hours ago
TLE from 8 hours ago
0 OPS 4947 (TRANSIT 17)
1 02965U 67092A 25260.91562221 .00000082 00000-0 10312-3 0 9999
2 02965 89.2493 30.9549 0049372 124.2580 349.2489 13.53424734859362Epoch: 2025-09-17T21:58Z
TLE epoch observation values (Epoch: 2025-09-17T21:58:29.758Z)
Latitude
66.66686°
Longitude
-117.48551°
Altitude
1,035.222 km
Speed
7.358 km/s
True Right ascension
13h 56m 53s
True Declination
66° 32' 46"
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
22:53:21
Azimuth
Unknown
Elevation
Unknown
Doppler factor
Unknown
Orbital elements
Apogee altitude
1,093.438 km
Perigee altitude
1,020.024 km
Semi-major axis
7,434.868 km
Eccentricity
0.00494
Inclination
89.2493°
RAAN
30.9549°
Arg. of periapsis
124.258°
True anomaly
349.14272°
Mean anomaly
349.2489°
Eccentric anomaly
349.19587°
Mean motion
3.38558 °/min
Orbital period
106.33 mins
BSTAR
0.00010312
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Other satellites on launch #92 in the year 1967 (1967-09-25 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 4947 (TRANSIT 17) 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. |
|---|---|---|---|---|---|---|---|
| 10 mins | 2025-09-18 08:11:09.765Z | 133.582° SE | 2025-09-18 08:16:09.765Z | 76.692° E | 27.363° | 2025-09-18 08:21:09.765Z | 21.52° NNE |
| 11 mins | 2025-09-18 09:57:09.765Z | 211.052° SW | 2025-09-18 10:02:09.765Z | 274.568° WNW | 33.004° | 2025-09-18 10:08:09.765Z | 343.62° N |
| 11 mins | 2025-09-18 21:05:09.765Z | 0.902° NNE | 2025-09-18 21:10:09.765Z | 338.379° N | 44.955° | 2025-09-18 21:16:09.765Z | 183.707° SSW |
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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