[amsat-bb] Re: HEO launch possible???
geoffreyt at ozemail.com.au
Tue Dec 16 14:48:03 PST 2008
The way I read the specs on the web page is
Launch Cost = $120,000,000,
Payload = 12770 Kg (not 710,000 Kg which is launch weight ),
Total = $9397 / Kg,
For a 150Kg sat that's around $1,400,000
73 Geoff VK3GE
From: amsat-bb-bounces at amsat.org [mailto:amsat-bb-bounces at amsat.org] On
Behalf Of Luc Leblanc
Sent: Tuesday, 16 December 2008 21:42
To: amsat-bb at amsat.org
Cc: eu-amsat at yahoogroups.com
Subject: [amsat-bb] HEO launch possible???
Hi satellite fans
Just came out of a bad dream tonight after reading this Ariane 5
"The 186th Ariane mission will launch two communications satellites,
intended for direct TV broadcast services and data networks: HOT BIRDTM 9
both for Eutelsat.
This will be the 42nd Ariane 5 launch.
The launcher will be carrying a total payload of 9,220 kg, including 8,340
kg for the
two satellites, which will be released separately into their targeted
Just note The 9220Kg payload and theses Ariane 5 figures
LEO Payload* (28.5 deg., 550 km) GTO Payload* (7 deg. inclination)
39,600 lb 18,000 kg (single / dual manifest)
15,000 lb / 13,160 lb 6,800 kg / 5,970 kg
Core + 2 SRB + Aestus Second Stage
Estimated Launch Price US $120 M
* Performance provided by Arianespace.
There is room for a 150kg amateur HEO satellite and at an US$169 per kilo a
150Kg mass should cost US $25350!!!
I'm not too quick in calculus but how the +_ millions USD P3E and EAGLE
launch cost came from? integration work? shipping and handling?
I know that at the top of a Ponzi pyramid numbers added very fast but even
with the worst case scenario there is something who's not added
up correctly here?
The killing question is: Is the actual P3E and EAGLE launch issues are
really a financial matter? and those very high HEO launch cost
estimates are hiding something else?
If you want to see where i got theses figures go to:
Luc Leblanc VE2DWE
WAC BASIC CW PHONE SATELLITE
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