DIAPASON (D1-A), 2016
Orbit data source: Space-Track
DIAPASON (D1-A), 2016 is a payload satellite owned by CNES (FR) in LEO that was launched on Thu, 17 Feb 1966 UTC via a DIAMANT A launch vehicle from the Hamma Guira Space Track Range (HGSTR). 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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Edit Public Description
| Identifier | |
| Orbit | LEO |
| Last TLE update | 10 hours ago |
| Origin | |
| Manufacturer | CNES |
| Mission | Civil Geodetic |
| Bus & Motor | D-1, Unknown motor |
| Mass | 19 kg wet, 19 kg dry |
| Launch date (UTC) | |
| Launch vehicle | |
| Launch site | |
| Object type | Payload Rocket body Debris |
| Shape & HBR | Cyl + 4 Pan + 4 Rod, 1.5 m |
| Radar Cross Section | 0.455 m², Large (>1 m²) |
Expand to show TLE details & history
TLE from 10 hours ago
0 DIAPASON (D1-A)
1 2016U 66013A 25080.19140621 .00002142 00000-0 61992-3 0 9993
2 2016 34.0874 88.0813 1163447 98.9180 274.4677 12.65113428682619Epoch: 2025-03-21T04:35Z
Definitive object data (Epoch: 2025-03-21T04:35:37.496Z)
| Latitude | -0.00003° |
| Longitude | -159.77934° |
| Altitude | 1,435.485 km |
| Speed | 7.13 km/s |
| True Right ascension | 05h 52m 19s |
| True Declination | 0° 00' 00" |
| Sunlit | Object was in daylight at TLE epoch |
Visualization TLE readout
| Latitude | 4.36857° |
| Longitude | -155.00929° |
| Altitude | 1,350.717 km |
| Speed | 7.208 km/s |
| Apparent Right ascension | 06h 31m 33s |
| Apparent Declination | -15° 32' 47" |
| Sunlit | Object is in daylight |
Visualization observer readout
| Local Sidereal Time | 19:03:20 |
| Azimuth | 18.127° NNE |
| Elevation | -64.664° |
| Doppler factor | 1 |
Orbital elements
| Apogee altitude | 2,310.494 km |
| Perigee altitude | 499.447 km |
| Semi-major axis | 7,783.108 km |
| Eccentricity | 0.1163447 |
| Inclination | 34.0874° |
| RAAN | 88.0813° |
| Arg. of periapsis | 98.918° |
| True anomaly | 261.14507° |
| Mean anomaly | 274.4677° |
| Eccentric anomaly | 267.80652° |
| Mean motion | 3.16092 °/min |
| BSTAR | 0.00061992 |
| Orbital period | 113.89 mins |
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Other satellites on launch #13 in the year 1966 (1966-02-17 UTC)
DIAPASON (D1-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. |
|---|---|---|---|---|---|---|---|
| 6 mins | 2025-03-22 03:32:25.798Z | 199.794° SSW | 2025-03-22 03:35:25.798Z | 166.084° S | 18.246° | 2025-03-22 03:38:25.798Z | 122.737° SE |
| 6 mins | 2025-03-22 05:32:25.798Z | 232.375° WSW | 2025-03-22 05:35:25.798Z | 178.888° S | 28.824° | 2025-03-22 05:38:25.798Z | 113.531° SE |
| 4 mins | 2025-03-22 07:33:25.798Z | 234.222° WSW | 2025-03-22 07:35:25.798Z | 180.824° SSW | 25.958° | 2025-03-22 07:37:25.798Z | 136.689° SSE |
Event ID | Pc | Md | Secondary | Secondary name | Country | Click to unsort rows by TCA header |
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