>>15404872
The S-550 may be rumorware or vaporware but there are some interesting claims about its capabilities:
RT: Russia’s new S-550 air defense system, said to be capable of hitting high-altitude spacecraft and missiles, including hypersonic types, has passed trials and is already in service, TASS has reported.
https://www.veteranstoday.com/2021/12/30/russia-new-s-550-air-defense-system-puts-us-years-behind/
https://nypost.com/2021/12/29/russia-reportedly-deploys-missile-capable-of-downing-satellites/
https://militarywatchmagazine.com/amp/article/protector-s500s-russia-new-s550-announced
The Russian Defence Ministry announced on November 9th the development of the S-550 air defence system, which state media outlets implied could be related to the S-500 as pictures of the older system were published with the announcement. The statement indicated that during meetings in Sochi from 1-3 November Russian President Vladimir Putin "made a special emphasis on the importance of the advanced development of domestic air defence-missile defence systems, and deliveries of the S-350, S-500, S-550 to the Armed Forces." Further details about the new system were not given. The first pictures of the S-500 were unveiled in July following a test launch at the Kapustin Yar test range targeting a mock ballistic missile, and the long-delayed missile system is expected to enter service before January 2022. Serial production of the system began in August, and the S-500 will be capable of engaging both high value aircraft such as heavy bombers and AEW jets, as well as intercontinental range ballistic missiles and satellites.