The Soyuz-FG carrier rocket with the Soyuz MS-06 spacecraft was launched on Wednesday from the Baikonur cosmodrome in Kazakhstan, heading for a five-month mission. The spacecraft, carrying Russia’s Aleksandr Misurkin, and NASA’s Mark Vande Hei and Joseph Acaba, has been successfully put into the designated orbit.
According to reports, the spacecraft's journey to ISS is expected to take six hours. However, the spacecraft is scheduled to dock with the Poisk module of the Russian section of the ISS at 5:57 Moscow time. The Soyuz crew will enter the orbital station between 7:40 and 8:10 Moscow time.
"The launch of the Soyuz-FG carrier rocket with the Soyuz MS-06 spacecraft was performed at 00:17 Moscow time," a spokesman for the Russian space agency Roscosmos said.
This is the first time that two US astronauts have blasted off together on a mission to the ISS from Russia's Baikonur since June 2010.
Speaking at the pre-launch news conference on Monday, Acaba, who is of Puerto Rican heritage, said he would be taking some "musica Latina" on board to lift his crewmates' spirits.Â
"I can guarantee my crewmates they will not fall asleep during that music and if you want to dance at about 3 am tuned into our Soyuz capsule I think you'll enjoy it," he told journalists.
On Monday, Vande Hei left a note in a pre-launch tweet.
"L-2 days. Sunrise over Baikonur, Kazakhstan. Praying for the people of Florida as well as the continued recovery of the Texas Gulf Coast," he said.
The ISS orbits the Earth at a height of about 250 miles (400 kilometres), circling the planet every 90 minutes at a speed of about 17,500 miles (28,000 kilometres) per hour.
Three new crew members arrive at station after their Soyuz spacecraft docks to the Poisk module at 10:55pm ET. https://t.co/3TkVqwjYbO pic.twitter.com/irQkM5uYl0
— Intl. Space Station (@Space_Station) September 13, 2017
Soyuz pauses less than 200 meters from station. Quick checks before final approach begins to a 10:57pm ET docking. https://t.co/yuOTrZ4Jut pic.twitter.com/086RYjz8qY
— Intl. Space Station (@Space_Station) September 13, 2017
Soyuz spacecraft with crew begins flyaround less than 400 meters from station before docking to Poisk port. https://t.co/qpyi2LM11l pic.twitter.com/4nOa6lBfcp
— Intl. Space Station (@Space_Station) September 13, 2017
Soyuz spacecraft with @Astro_Sabot, @AstroAcaba and A. Misurkin is less than 2 kilmoters from station. https://t.co/yuOTrZ4Jut pic.twitter.com/3mX6q1ll3H
— Intl. Space Station (@Space_Station) September 13, 2017
Two astronauts and a cosmonaut are about to dock to station at 10:57pm ET. Watch @NASA TV now for live coverage... https://t.co/qpyi2LM11l pic.twitter.com/CiliAdoFV4
— Intl. Space Station (@Space_Station) September 13, 2017
The Soyuz rocket blasts off today at 5:17pm ET carrying Exp 53-54 crew towards station. https://t.co/2yhQbkFuId pic.twitter.com/wXMdfq9fWP
— Intl. Space Station (@Space_Station) September 12, 2017