Cannabaceae

Aleksandr Viktorenko
Александр Викторенко
Born(1947-03-29)29 March 1947
Died10 August 2023(2023-08-10) (aged 76)
NationalitySoviet, Russian
OccupationTest pilot
Space career
Roscosmos cosmonaut
RankColonel, Russian Air Force
Time in space
489d 01h 33m
Selection1978 Intercosmos Group
MissionsSoyuz TM-3/2 (Mir EP-1), Soyuz TM-8 (Mir EO-5), Soyuz TM-14 (Mir EO-11), Soyuz TM-20 (Mir EO-17)
Mission insignia

Aleksandr Stepanovich Viktorenko (Russian: Александр Степанович Викторенко; 29 March 1947 – 10 August 2023) was a Soviet and Russian cosmonaut.

Viktorenko was selected as a cosmonaut on 23 March 1978 and retired on 30 May 1997. He was commander of Soyuz TM-3, Soyuz TM-8, Soyuz TM-14, and Soyuz TM-20. He spent a total of 489 days in space.[1][2]

Aleksandr Viktorenko died on 10 August 2023, at the age of 76.[3]

Honours and awards

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References

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  1. ^ "Cosmonaut Biography: Aleksandr Viktorenko". SPACEFACTS. 19 April 2018. Retrieved 10 August 2023.
  2. ^ "Биография Александра Викторенко". РИА Новости (in Russian). 29 March 2017. Retrieved 8 July 2018.
  3. ^ "Умер космонавт Александр Викторенко". PNP. 10 August 2023. Retrieved 10 August 2023.

One thought on “Cannabaceae

  1. Well, that’s interesting to know that Psilotum nudum are known as whisk ferns. Psilotum nudum is the commoner species of the two. While the P. flaccidum is a rare species and is found in the tropical islands. Both the species are usually epiphytic in habit and grow upon tree ferns. These species may also be terrestrial and grow in humus or in the crevices of the rocks.
    View the detailed Guide of Psilotum nudum: Detailed Study Of Psilotum Nudum (Whisk Fern), Classification, Anatomy, Reproduction

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