Here are details about a :
Space commemorative cover
or Space Cover.
Cosmodromo / Luogo : Baikonur
Data di annullo: 30 Sept. 1972
Tipo di Evento : Lancio
Rampa di Lancio / Luogo : Russia Plesetsk
Missione con Equipaggio / Robotica : Robotica
Obiettivo/Tipo Missione : Telecomunicazioni
ou?/where?: au sol - ground
autographe?: non - noneDescrizione : The basic function of the satellite was to relay television programs and long-distance two-way multichannel telephone, phototelephone, and telegraph links from Moscow to the various standard ground receiving stations in the `Orbita` system.
During its apogee, Molniya 2/3 remained relatively stationary with respect to the earth below for nearly 8 of every 12 hr. By placing three of more Molniya 2 satellites in this type of orbit, spacing them suitably, and shifting their orbital planes relative to each other by 120 deg, a 24-hr/day communication system could be obtained. Parola chiave :
#Pianeta,
#Satellite,
#Telecomunicazioni, RIVISTA DELLO SPAZIO : 10 - 2009 Ultima modifica: 09/08/2016 @ 10h32
| Aggiunga al carrello |
VEDI ANCHE  |
 |
  |
ba 269 B | 33,- |
| |
articolo mostrato qui con immagine. |
| |
articoli correlati all’articolo mostrato. |
|
 Voir Mon Panier |
|
|
Pagina : future · Ref: ba 269 BAvvenimento Spaziale : MOLNIYA-2 3 (SATELLITE) · MOLNIYA-M BLOK ML
|
Prefs.
Contactez-nous
