By using this site, you agree to the Privacy Policy and Terms of Use.
Accept

Science, Space & Technology

Space Science Digital
Contact
Search
  • Home
  • Environment

    Tau Boötis’ pole flip was 15 years ago

    March 12, 2023

    Giant exoplanet has 2 suns and swirling sand

    April 5, 2023

    What are coronal mass ejections? Strong eruptions on the sun

    April 24, 2023

    Catch the rays from the Sunflower Galaxy

    May 10, 2023
  • Space Flight

    Galaxies’ missing matter may be found – but now there’s too much of it

    March 6, 2023

    Weird dust ring orbits the sun alongside Mercury and we don’t know why

    February 8, 2023

    Rocket Lab deploys two Capella radar satellites after launch from Virginia

    March 16, 2023

    NASA’s Perseverance rover recorded the sound of a dust devil on Mars

    December 13, 2022
  • Cosmology

    Why do black holes twinkle?

    February 15, 2023

    Mars Has Bizarre “Swiss Cheese” Terrain. You can Thank Water, Carbon Dioxide and 500,000 years of Climate History for That

    March 10, 2023

    NASA and Axiom Space Do a Partial Reveal of the Spacesuit That Will be Worn on the Moon

    March 15, 2023

    The Discovery of a Hot Neptune that Shouldn’t Exist

    March 23, 2023
  • Latest
  • About Us
Reading: Ready for Reentry Return in Un-crewed Mode
Share
Aa
Space Science DigitalSpace Science Digital
  • Environment
  • Space Flight
  • Cosmology
  • Technology
Search
  • Home
  • Categories
    • Environment
    • Technology
    • Cosmology
    • Space Flight
  • More Foxiz
    • Blog Index
    • Forums
    • Complaint
    • Sitemap
Follow US
© 2023 Space Science Digital. All Rights Reserved.
Space Science Digital > Blog > News > Ready for Reentry Return in Un-crewed Mode
News

Ready for Reentry Return in Un-crewed Mode

By Jayden Hanson March 19, 2023 3 Min Read
Share


Image credit: Roscosmos

That compromised Russian Soyuz MS-22 spacecraft is returning to Earth – in un-crewed manner — at the end of the month. The craft experienced a coolant leak attached to the International Space Station last year, putting to question safe transport of crew members back to terra firma.

Meanwhile, cosmonauts onboard the ISS have been readying the Soyuz MS-22 to re-enter the Earth’s atmosphere without crew. Payload containers have been installed in the Soyuz descent vehicle in preparation of “thermal testing” of the vehicle.

Image credit: Roscosmos

Russia’s Roscosmos reports that Dmitry Petelin, together with cosmonaut colleague Sergei Prokopiev, recently put on Sokol KV-2 spacesuits to enter and test the Soyuz MS-22 prior to its end-of-March fiery return and parachute landing to awaiting recovery crews.

Radiator pipeline

Back on December 15, 2022, the external contour of the radiator of the thermal control system of the Soyuz MS-22 spacecraft was depressurized. Specialists later determined that the damage was purportedly caused by a micrometeoroid impact.

The vehicle’s radiator pipeline spewed its coolant out into space, compromising the overall integrity of the craft to return crew members safe and sound to Earth by keeping the interior of the Soyuz in a comfy temperature range.

Coolant spraying instrument-assembly compartment of the Soyuz spacecraft.
Image credit: NASA

 

As for the cause of the coolant loss, studies aided by robotic arm-mounted cameras were carried out. Up-close looks found a tiny hole in the Soyuz MS-22 radiator less than 1 millimeter in size, created by an impactor zooming through space at a speed of 7,000 meters per second, according to Russian space specialists.

Discarded compartment

In bringing back the Soyuz MS-22 descent vehicle, that process entails discarding the troubled instrument-assembly compartment of the ship – so it cannot be evaluated by hands-on experts here on Earth.

The three major components of the Soyuz are the spherical-shaped orbital module, the bell-shaped descent vehicle and the cylindrical-shaped instrument assembly module from which solar panels protrude.

Like the orbital module, the intermediate section of the instrumentation/propulsion module separates from the Soyuz descent module after the final deorbit maneuver and “burns up” in Earth’s atmosphere upon reentry.

Image credit: NASA

TAGGED: Mode, ready, Reentry, return, Uncrewed

Sign Up For Daily Newsletter

Be keep up! Get the latest breaking news delivered straight to your inbox.
[mc4wp_form]
By signing up, you agree to our Terms of Use and acknowledge the data practices in our Privacy Policy. You may unsubscribe at any time.
Jayden Hanson March 19, 2023
Share this Article
Facebook Twitter Email Copy Link Print
Leave a comment Leave a comment

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

SUBSCRIBE NOW

Subscribe to our newsletter to get our newest articles instantly!

[mc4wp_form]

HOT NEWS

Galaxies’ missing matter may be found – but now there’s too much of it

Space Flight
March 6, 2023

Is that this black gap jet making stars explode?

Again to Article Listing Greater than twice the anticipated quantity of novae have been discovered…

October 27, 2024

NASA Says Spacecraft Crash Test Successfully Changes Asteroid’s Orbit

CAPE CANAVERAL, Fla. (AP) — A spacecraft that plowed into a small, harmless asteroid millions…

October 11, 2022

World-Saving Spacecraft Passes Test

NASA says its DART spacecraft successfully shifted the path of an asteroid. For us earthlings,…

October 11, 2022

YOU MAY ALSO LIKE

Proposed CASTOR Area Telescope Waits on Authorities

The proposed Canadian led Cosmological Superior Survey Telescope for Optical and uv Analysis, generally referred to by its acronym CASTOR,…

News
October 27, 2024

Dwelling (Alone) on Mars: Actor Daniel Stern on main NASA in ‘For All Mankind’

If there's certainly a multiverse the place in each attainable end result occurs, then in a type of universes Marv…

News
December 23, 2023

China Spacewalk: Photo voltaic Panel Restore Check

Picture credit score: China Nationwide Area Administration (CNSA)/China Central Tv (CCTV) The primary extravehicular exercise of the Shenzhou-17 mission was…

News
December 23, 2023

Watch large loop of plasma dance above the solar in gorgeous video

Miguel Claro is an expert photographer, writer and science communicator primarily based in Lisbon, Portugal, who creates spectacular pictures of…

News
December 23, 2023
We use our own and third-party cookies to improve our services, personalise your advertising and remember your preferences.
  • Jobs Board
  • About Us
  • Contact Us
  • Privacy Policy
  • Exclusives
  • Learn How
  • Support
  • Solutions
  • Terms And Conditions
  • Editorial Policy
  • Marketing Solutions
  • Industry Intelligence

Follow US: 

Space Science Digital

Welcome to spacescience.digital, A source for the latest news and developments in the exciting field of space science. Our blog covers a wide range of topics, from the latest space missions and discoveries to updates on technology and scientific breakthroughs. We are passionate about sharing the wonders of the universe with our readers and providing them with engaging and informative content. Join us on this fascinating journey as we explore the mysteries of space and the frontiers of human knowledge.

© 2024 Space Science Digital. All Rights Reserved.

Removed from reading list

Undo
Welcome Back!

Sign in to your account

Lost your password?