Mist, schon wieder Probleme
:
"Orbit below specifications
Despite claims by Roskosmos and ISS Reshetnev about the successful delivery of the Ekspress-AM6 into its planned orbit, multiple unofficial sources on Russian web forums presented strong evidence that the satellite's orbit was less than accurate, even if not wrong. ....
... satellite would still be able to reach its operational orbit but, possibly, at the expense of its onboard propellant cache, which would also be needed to maintain the spacecraft's position in space. As a result, the operational life of the satellite could be shorter than projected 15 years.
... The final fourth firing ended 24 seconds early or 50 meters per second short of required velocity. The resulting perigee (lowest point) of the satellite's orbit ended up to be 2,500 kilometers lower than planned, ...
The Ekspress-AM6 was expected to be released within 0.2 degrees of the projected orbital inclination...
However, according to a reliable sourc... with an inclination 0.65 degrees toward the Equator and an orbital period of 1,373.0 minutes"
http://www.russianspaceweb.com/ekspress-am6.html#orbitSoll aber noch alles im "grünen Bereich" liegen
Bitte keine kompletten Beitäge zitieren. Danke und Gruß Pirx