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 | 21 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 21 hours ago
0 OPS 0082 (TRANSIT 13)
1 02176U 66041A 24355.74040300 .00000402 00000-0 24325-3 0 9995
2 02176 90.2281 69.5131 0065734 31.6051 328.9051 14.03955753991184Epoch: 2024-12-20T17:46Z
Definitive object data (Epoch: 2024-12-20T17:46:10.819Z)
| Latitude | -0.00005° |
| Longitude | 73.16645° |
| Altitude | 842.381 km |
| Speed | 7.452 km/s |
| True Right ascension | 04h 38m 03s |
| True Declination | 0° 00' 00" |
| Sunlit | Object was in full shadow at TLE epoch |
Visualization TLE readout
| Latitude | 52.70739° |
| Longitude | 72.89033° |
| Altitude | 845.076 km |
| Speed | 7.458 km/s |
| Apparent Right ascension | 03h 00m 28s |
| Apparent Declination | 10° 55' 26" |
| Sunlit | Object is in full shadow |
Visualization observer readout
| Local Sidereal Time | 13:34:40 |
| Azimuth | 333.861° NNW |
| Elevation | -35.403° |
| Doppler factor | 1 |
Orbital elements
| Apogee altitude | 924.792 km |
| Perigee altitude | 829.409 km |
| Semi-major axis | 7,255.238 km |
| Eccentricity | 0.0065734 |
| Inclination | 90.2281° |
| RAAN | 69.5131° |
| Arg. of periapsis | 31.6051° |
| True anomaly | 328.51332° |
| Mean anomaly | 328.9051° |
| Eccentric anomaly | 328.70949° |
| Mean motion | 3.51209 °/min |
| BSTAR | 0.00024325 |
| 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. |
|---|---|---|---|---|---|---|---|
| 9 mins | 2024-12-21 16:35:31.610Z | 28.063° NE | 2024-12-21 16:39:31.610Z | 77.017° E | 25.95° | 2024-12-21 16:44:31.610Z | 141.763° SSE |
| 9 mins | 2024-12-21 18:18:31.610Z | 337.221° NNW | 2024-12-21 18:22:31.610Z | 275.681° WNW | 30.36° | 2024-12-21 18:27:31.610Z | 216.467° SW |
| 4 mins | 2024-12-22 04:09:31.610Z | 89.219° E | 2024-12-22 04:10:31.610Z | 76.437° E | 15.608° | 2024-12-22 04:13:31.610Z | 40.67° NE |
| 9 mins | 2024-12-22 05:48:31.610Z | 193.624° SSW | 2024-12-22 05:52:31.610Z | 266.046° W | 40.787° | 2024-12-22 05:57:31.610Z | 348.763° N |
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