INMARSAT 4A-F4 - Norad Identifikationsnummer: 39215
| Name im Katalog Spacetrack | ALPHASAT (I-4A F4) |
| Alternative Bezeichnung | INMARSAT 4A-F4 |
| Folge ALPHASAT (I-4A F4) | ALPHASAT (I-4A F4) Tracker |
| Flugzeiten ALPHASAT (I-4A F4) | Flugzeiten ALPHASAT (I-4A F4) |
| In die Umlaufbahn bringen |
|
| Tage im Orbit | 4530 |
| Herkunftsland/-organisation | International Mobile Satellite Organization (INMARSAT) (IM) |
| Wir analysieren den polnischen Text, der 'Miejsce startu' lautet. | FRGUI (Guiana Space Centre, French Guiana) |
| Kategorie | |
| Perygeum | 35777 km |
| Apogäum | 35798 km |
| Neigung der Umlaufbahn (Inklination) | 2.97° |
| Runden pro Tag | 1 |
| Orbit | GEO |
| Höhe ALPHASAT (I-4A F4) | 35786.04 km |
ALPHASAT (I-4A F4), 39215 is a UK payload satellite in GEO that was launched on Thu, 25 Jul 2013 UTC via an ARIANE 5ECA launch vehicle from the French Guiana (FRGUI). 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.
der Satellit ALPHASAT (I-4A F4) hinausgetragen 25.07.2013r. Durchschnittshöhe ALPHASAT (I-4A F4) Text Nummer 1: das. 35786.04 km. Durchschnittsgeschwindigkeit ALPHASAT (I-4A F4) beträgt 11069 km/h. Neigung ALPHASAT (I-4A F4) Satelliten 2.92°.
W tabelce, częstotliwości. ALPHASAT (I-4A F4).
| Downlink | Modus |
|---|---|
| 1552.650 MHz | FSK |