Thanks for the article, very informative. I have a question though concerning ILS. After the last Proton failure some said in the forum that ILS had no new (publicly announced) signed contracts since early 2014. So are they trying to attract customers back with the new Angara coming into service or is it maybe a customer requirement to fly on this rocket type? I only remember the SES representative saying that they wished for a 3 launch provider type of market...
According to satellitetoday.com, this ILS announcement is covering just Angara 1.2, with payload up to 3t to LEO. Angara 5, capable of 7.5t to GTO, would be available from 2021. So Proton is not being retired yet.Source: http://www.satellitetoday.com/launch/2015/07/16/ils-starts-selling-angara-1-2-launches/
Quote from: dkovacic on 07/17/2015 04:48 pmAccording to satellitetoday.com, this ILS announcement is covering just Angara 1.2, with payload up to 3t to LEO. Angara 5, capable of 7.5t to GTO, would be available from 2021. So Proton is not being retired yet.Source: http://www.satellitetoday.com/launch/2015/07/16/ils-starts-selling-angara-1-2-launches/I imagine in general Russia will be glad to rid itself of Proton which has often been the one to bring bad headlines to their industry in recent years.
I imagine in general Russia will be glad to rid itself of Proton which has often been the one to bring bad headlines to their industry in recent years.
Quote from: Star One on 07/17/2015 06:40 pmI imagine in general Russia will be glad to rid itself of Proton which has often been the one to bring bad headlines to their industry in recent years.That would be shooting the messenger. Proton is the very visible bearer of bad kabooms, but the problem is not the vehicle. In the current state of industry, even trampoline launches would blow up now and then.BTW, its not just rockets. Five military planes have crashed in Russia just in a past month.
Proton is made in Voronezh, while Angara is Polyot, different cultures.
Quote from: baldusi on 07/18/2015 11:38 pmProton is made in Voronezh, while Angara is Polyot, different cultures.AFAIK, Proton is made in Fili, not Voronezh, although the main engines were designed in Voronezh.
Commercial Angara 5 from Plesetsk is not really a competitive solution from a heavy lift performance standpoint. The Vostochny Cosmodrome will provide the necessary heavy lift capability that our commercial customers require.The next Angara 5 flight is planned for 2017 from the Plesetsk Cosmodrome. Following this launch, there will continue to be launches of Angara 5 from Plesetsk, as well as Angara 1.2. ILS will only be commercially marketing the Angara 1.2 from Plesetsk.
Obviously, the home run would be replacement of Proton launches from Baikonur with Angara launches from Vostochny, but we are many years from that. Angara 1.2 is a Rockot replacement, for which there is not much demand.