OPS 0082 (TRANSIT 13), 2176
Orbit data source: Space-Track
OPS 0082 (TRANSIT 13), 2176 is a payload satellite owned by USN NAVAIR (US) in LEO that was launched on Thu, 19 May 1966 UTC via an SCOUT A launch vehicle from the Air Force Western Test Range (AFWTR). Payloads include a variety of satellites, spacecraft, and rockets 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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2176 intel report (Beta)
OPS 0082 (TRANSIT 13) details
Identifier | |
Orbit | LEO |
Last TLE update | 9 hours ago |
Origin | |
Manufacturer | APL |
Mission | Defense Navigation |
Bus & Motor | TRANSIT 5, Unknown motor |
Mass | 51 kg wet, 51 kg dry |
Launch date (UTC) | |
Launch vehicle | |
Launch site | |
Object type | Payload Rocket body Debris |
Shape & HBR | Oct Cyl + 4 Pan + 1 Rod, Unknown HBR |
Radar Cross Section | 7.565 m², Large (>1 m²) |
Expand to show TLE details & history
TLE from 9 hours ago
0 OPS 0082 (TRANSIT 13)
1 02176U 66041A 25044.47596461 .00000386 00000-0 23421-3 0 9992
2 02176 90.2219 70.8691 0060790 215.0256 144.6921 14.04010990998860
Epoch: 2025-02-13T11:25Z
Definitive object data (Epoch: 2025-02-13T11:25:23.342Z)
Latitude | -0.00002° |
Longitude | 115.7703° |
Altitude | 919.073 km |
Speed | 7.374 km/s |
True Right ascension | 04h 43m 28s |
True Declination | 0° 00' 00" |
Sunlit | Object was in daylight at TLE epoch |
Visualization TLE readout
Latitude | 64.61504° |
Longitude | 115.31415° |
Altitude | 929.067 km |
Speed | 7.374 km/s |
Apparent Right ascension | 08h 39m 10s |
Apparent Declination | 23° 48' 14" |
Sunlit | Object is in daylight |
Visualization observer readout
Local Sidereal Time | 22:53:05 |
Azimuth | 32.272° NE |
Elevation | -19.046° |
Doppler factor | 1 |
Orbital elements
Apogee altitude | 921.014 km |
Perigee altitude | 832.807 km |
Semi-major axis | 7,255.047 km |
Eccentricity | 0.006079 |
Inclination | 90.2219° |
RAAN | 70.8691° |
Arg. of periapsis | 215.0256° |
True anomaly | 145.09223° |
Mean anomaly | 144.6921° |
Eccentric anomaly | 144.89241° |
Mean motion | 3.51223 °/min |
BSTAR | 0.00023421 |
Orbital period | 102.5 mins |
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Other satellites on launch #41 in the year 1966 (1966-05-19 UTC)
OPS 0082 (TRANSIT 13), 2176 |
SCOUT A R/B, 2180 |
SCOUT A DEB, 2225 (Decayed) |
SCOUT A DEB, 2644 |
SCOUT A DEB, 3591 |
SCOUT A DEB, 4555 |
SCOUT A DEB, 28210 (Decayed) |
SCOUT A DEB, 31407 |
TRANSIT 13 DEB, 42667 (Decayed) |
OPS 0082 (TRANSIT 13) 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. |
---|---|---|---|---|---|---|---|
10 mins | 2025-02-14 01:13:06.343Z | 141.913° SSE | 2025-02-14 01:18:06.343Z | 81.531° E | 30.211° | 2025-02-14 01:23:06.343Z | 17.067° NNE |
8 mins | 2025-02-14 02:57:06.343Z | 225.597° WSW | 2025-02-14 03:00:06.343Z | 266.546° W | 27.054° | 2025-02-14 03:05:06.343Z | 333.065° NNW |
9 mins | 2025-02-14 13:41:06.343Z | 15° NNE | 2025-02-14 13:45:06.343Z | 93.531° ESE | 40.807° | 2025-02-14 13:50:06.343Z | 168.872° S |
5 mins | 2025-02-14 15:25:06.343Z | 308.726° NW | 2025-02-14 15:27:06.343Z | 283.497° WNW | 16.493° | 2025-02-14 15:30:06.343Z | 249.813° W |
Authenticating...
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