astronomy

Soyuz TMA-03M

Soyuz TMA-03M is a astronomy topic covered in the lgStudy science library. This page brings together a partial reference excerpt, illustrations, worked examples, real-world applications and a short study plan, so you can understand Soyuz TMA-03M rather than just read about it. In short: Soyuz TMA-03M was a spaceflight to the International Space Station (ISS). It launched on 21 December 2011 from Site One at the Baikonur Cosmodrome, Kazakhstan, carrying three members of Expedition 30 to the ISS.

Key takeaways

Soyuz TMA-03M belongs to astronomy; place it in that map before memorising details.
Learn the definition first, then one example that makes the definition concrete.
Connect Soyuz TMA-03M to a quantity you can measure, compute or draw — that is where exam questions come from.
Reproduce the core statement of Soyuz TMA-03M from memory before moving on to harder problems.

Reference excerpt

Soyuz TMA-03M was a spaceflight to the International Space Station (ISS). It launched on 21 December 2011 from Site One at the Baikonur Cosmodrome, Kazakhstan, carrying three members of Expedition 30 to the ISS. TMA-03M was the 112th flight of a Russian Soyuz spacecraft, since the first in 1967, and the third flight of the modernised Soyuz-TMA-M version. The docking with the International Space Station took place at 19:19 Moscow Time on 23 December, three minutes ahead of schedule. The Soyuz remained aboard the space station for the Expedition 30 increment to serve as an emergency escape vehicle if needed. The crew were Oleg Kononenko (Russia, commander), André Kuipers (the Netherlands) and Donald Pettit (United States). The European segment of the mission was called "PromISSe". The capsule used in the mission can be seen at the Space Expo visitors centre at the European Space Research and Technology Centre in Noordwijk, Netherlands.

Crew

Backup crew

Mission insignia The Soyuz TMA-03M mission insignia (or 'patch') was designed by Luc van den Abeelen, partially based on artwork by 11-year-old Alena Gerasimova from Petrozavodsk, Russia. Former Roscosmos head Anatoly Perminov officially approved the patch on 9 March 2011. The Soyuz TMA-03M patch was the final patch based on the children's competition initiated for the Soyuz TMA-14 flight. The children's project had been organized by Roscosmos Public Relations and in mid-2011 the Gagarin Cosmonaut Training Center took over responsibility for the operational aspects of the Soyuz patches.

Mission details

The mission launched on 21 December 2011, at 17:16:15 Moscow time (13:16:15 GMT) using the Soyuz-FG rocket system. After a 528-second flight, Soyuz ТМА-03М successfully disconnected from the third stage on a satellite orbit. Soyuz Commander Kononenko was launched from the Soyuz's center seat with flight engineer Donald Pettit strapped in to his right and ESA astronaut Andre Kuipers on his left. The launch occurred a little more than an hour after sunset at Baikonur in bitterly cold weather with temperatures near -18 degrees Celsius (0 F). Live television footage from inside the spacecraft's showed the crew members looking relaxed as they monitored the automated ascent. Shortly after the Soyuz slipped into a preliminary orbit, the Russian Mission Control said "Congratulations, guys, on a good insertion, (there are) no issues with telemetry or anything at all at this time, We wish you best of luck. You are experienced people, I'm sure everything is going to go very well". During the next two days after the launch, three major rendezvous burns were performed to put the spacecraft on a refined path to the ISS.

Docking Following the two-day rendezvous, the Soyuz spacecraft successfully docked to the Mini Research Module-1 (MRM-1) "Rassvet" Nadir docking port at 15:19 GMT on 23 December 2011. The port was vacated just over one month earlier by the Soyuz TMA-02M. The entire process of approaching and docking with the ISS went nominally as planned. After arriving in the vicinity of the ISS, the spacecraft made a short flyaround maneuver to achieve a perfect alignment with the Docking Port on the Rassvet Module. The station keeping started at a distance of 200 meters to the docking target. This gave teams inside the Russian Mission Control adequate time to evaluate systems and alignment. The final GO for approach came after just a few minutes and Soyuz Commander Kononenko sent the command for the final phase of the docking operation. The docking occurred three minutes ahead of previously announced time of 19:22:41 Moscow Time when the Soyuz TMA-03M gently came into contact with the ISS at a relative velocity of less than 0.3 m/s. At the time of docking, the two spacecraft were sailing 240 miles over southern Russia. Soft Docking was confirmed shortly thereafter and hooks and latches were closed 10 minutes after docking to form a hard-mate between space station and the Soyuz TMA-03M spacecraft. Extensive leak checks and vehicle reconfigurations were made from both sides of the docking system before Mission Control gave a GO to open the hatches between the Soyuz TMA-03M spacecraft and the ISS. Following the hatch opening, the crew members floated aboard the ISS to greet the already-aboard Dan Burbank, Anton Shkaplerov and Anatoli Ivanishin. Together, the two crews formed the full group of Expedition 30 until March 2012.

Return to Earth Soyuz TMA-03M undocked from the ISS on 1 July 2012 at 4:47 AM (GMT), carrying Pettit, Kononenko and Kuipers, and landed safely near Zhezkazgan, Kazakhstan, at 8:14 AM the same day. The spacecraft's departure ended Expedition 31, and left astronauts Gennady Padalka, Sergei Revin and Joseph Acaba aboard the station to begin Expedition 32.

Spacecraft location The Soyuz TMA-03M capsule is exhibited as a permanent display in Space Expo, the museum and visitor centre of the European Space Research and Technology Centre (ESTEC) in Noordwijk, Netherlands, which is the main technology complex of the European Space Agency. The capsule has been on display there since 19 September 2016, along with the spacesuit that André Kuipers wore for the mission.

References

External links

Videos of the launch and preparations PromISSe official ESA web site Andre Kuipers on X Donald Pettit on X

Illustrations

Worked examples

Example 1 — a first encounter with Soyuz TMA-03M

Start with the simplest possible case. Write down what Soyuz TMA-03M claims or describes in one sentence, then invent the smallest concrete situation in which that sentence is true. In astronomy, the smallest case is usually a single object, a single equation or a single measurement. Check that every symbol or term in your sentence has a meaning in that case.

Example 2 — changing one variable

Take the situation from Example 1 and change exactly one quantity: double it, halve it, or set it to zero. Predict what should happen to Soyuz TMA-03M before you calculate. Comparing your prediction with the result is the fastest way to find out whether you understand the idea or only the words.

Example 3 — an exam-style question

Typical questions about Soyuz TMA-03M ask you to (a) state it precisely, (b) apply it to given data, and (c) explain a limitation. Practise writing all three answers in under five minutes; the third part is what separates a full-mark answer from an average one.

Applications of Soyuz TMA-03M

In research: Soyuz TMA-03M appears in astronomy research whenever the underlying quantities have to be modelled precisely. Papers usually cite it as a starting assumption and then explore where it breaks down.
In technology and industry: Engineering practice reuses Soyuz TMA-03M in design rules, simulations and safety margins. Knowing the idea lets you read a specification sheet and understand why the numbers look the way they do.
In the classroom: Soyuz TMA-03M is common in secondary-school and first-year university syllabi. It links to neighbouring topics Crewed Soyuz missions, Fully civilian crewed orbital spaceflights, Human spaceflights to the International Space Station, so understanding it makes those chapters shorter.
In everyday life: Look for Soyuz TMA-03M outside the textbook — in sport, cooking, traffic, electronics or the sky above you. An example you found yourself is remembered far longer than one you were given.

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How to study Soyuz TMA-03M in 20 minutes

Read the reference excerpt below once, without taking notes.
Close the page and write down what Soyuz TMA-03M means in your own words.
Compare your version with the excerpt and mark what you missed.
Work through the three examples above with pen and paper.
Explain Soyuz TMA-03M out loud to somebody else — or to Teacher Smith in the lgStudy chat.

Frequently asked questions

What is Soyuz TMA-03M in simple terms?

Why does Soyuz TMA-03M matter?

Because it connects several astronomy ideas at once: it gives you a definition you can apply, a quantity you can calculate, and a way to check whether a result is plausible.

How should I study Soyuz TMA-03M?

Read the excerpt, restate it from memory, then work through the examples and applications listed on this page. The five-step study plan above takes about twenty minutes.

What does this page cover?

It gives you a compact reference excerpt plus original lgStudy explanations, examples, applications and study material on Soyuz TMA-03M.