SES-4 - Norad Identifikationsnummer: 38087
| Name im Katalog Spacetrack | SES 4 |
| Alternative Bezeichnung | SES-4 |
| Gruppe | SES |
| Folge SES 4 | SES 4 Tracker |
| Folge der Gruppe. SES | Tracker SES |
| Flugzeiten SES 4 | Flugzeiten SES 4 |
| In die Umlaufbahn bringen |
|
| Tage im Orbit | 5288 |
| Herkunftsland/-organisation | SES |
| Wir analysieren den polnischen Text, der 'Miejsce startu' lautet. | TYMSC (Baikonur Cosmodrome, Kazakhstan) |
| Typ | Satellit |
| Kategorie | |
| Perygeum | 35775 km |
| Apogäum | 35798 km |
| Neigung der Umlaufbahn (Inklination) | 0.02° |
| Runden pro Tag | 1 |
| Orbit | GEO |
| Höhe SES 4 | 35786.38 km |
SES-4 is a communication satellite launched by SESSL on February 14, 2012, from the TYSMC launch site using a Proton-M/Briz-M launch vehicle. The spacecraft measures 8.2 meters in length with a diameter of 3 meters and has a span of 32.4 meters. It features 52 C-band transponders and 72 Ku-band transponders, powered by two deployable solar arrays and batteries. SES-4 weighs 6180 kilograms at launch and has a dry mass of 4500 kilograms. The satellite is equipped with R-4D motors for propulsion and follows a Box + 2 Pan shape design. It was manufactured using the SSL-1300 configuration by LOR (Lockheed Martin Commercial Space Systems) and is intended to operate for approximately 15 years in orbit, providing communication services as its primary mission.
der Satellit SES 4 hinausgetragen 14.02.2012r. Durchschnittshöhe SES 4 Text Nummer 1: das. 35786.38 km. Durchschnittsgeschwindigkeit SES 4 beträgt 11068.94 km/h. Neigung SES 4 Satelliten 0.02°.