Launch from Baikonur; landing 55 km northeast
of Arkalyk.
Following a two day solo flight the Soyuz docked manual
controlled with the MIR space station on 07.09.1989, because Kurs rendezvous
and docking system malfunctioned.
Deconserving of complex. Scientific
experiments in the areas of medicine, geophysics, space technology, earth
observation, astronomy, materials sciences and serveral more. The crew became
the
fifth resident crew
of the MIR space station.
Modul Kvant-2 docked on MIR on 06.12.1989.
Supplies were brought with cargo spacecrafts Progress M-1 and
M-2.
Cosmonauts performed five
EVAs on 08.01.
(2h 56m) to mount two star sensors for navigation on the Kvant-module,
11.01.1990 (2h 54m) to attach tools and remove a space exposure experiment
rack, 26.01.1990 (3h 02m) using the new Orlan-DMA spacesuits. The cosmonauts
attached a mooring post to the outside of the airlock compartment and removed a
Kurs antenna so it could not interfere with future
EVAs. Fourth EVA
on 01.02.1990 (4h 59m). In this
EVA the The
Soviet "flying armchair" manoeuvring unit called "Ikar"was testet. It weighed
218 kg and had been delivered to the station aboard Kvant-2.
Serebrov donned the unit on February 1, 1990 and moved up to
33 m from the station. In case the YMK/SPK malfunctioned, during the test he
was bound by a tether attached to a winch on the mooring post installed on the
previous
EVA.
Fifth and final
EVA on 05.02.1990
(3h 45m). In this
EVA
Viktorenko flew the YMK to a distance of 45m.