[amsat-bb] More On SpaceX Mishap / bad day for Galileo too

[g0mrf at aol.com]

It seems SpaceX weren't the only people to suffer problems this week.
 
The European launch of two Galileo satellites appeared to be nominal until the final orbit was examined.
 
From the keps on Celestrack it looks as though the satellites which are supposed to be in medium Earth orbit around 23,000km have been separated into an elliptical orbit with an apogee at 26,000 and a perigee at 14,000km.
This suggests that the satellites are passing into the upper region of the Van Allen radiation belts.
I'm not aware of any significant propulsion on board other than manoeuvring thrusters.

Would have been a nice ride share though.

David  G0MRF
 
 
-----Original Message-----
From: B J <va6bmj at gmail.com>
To: amsat-bb <amsat-bb at amsat.org>
Sent: Sat, 23 Aug 2014 6:32
Subject: [amsat-bb] More On SpaceX Mishap


http://www.newspacejournal.com/2014/08/23/falcon-9-test-vehicle-destroyed-in-accident/
http://www.nasaspaceflight.com/2014/08/spacex-static-fire-asiasat-6-test-failure/
http://innerspace.net/spacex/spacex-f9r-test-accident-in-texas/

73s

Bernhard VA6BMJ @ DO33FL
_______________________________________________
Sent via AMSAT-BB at amsat.org. AMSAT-NA makes this open forum available
to all interested persons worldwide without requiring membership. Opinions 
expressed
are solely those of the author, and do not reflect the official views of 
AMSAT-NA.
Not an AMSAT-NA member? Join now to support the amateur satellite program!
Subscription settings: http://amsat.org/mailman/listinfo/amsat-bb