Question: Since it was so cold on the return journey to Earth, why didn't the astronauts wear their full space suits they wore on lift-off to keep warm? The just seem to be wearing their lightweight flight overalls.
stiiggy
22nd Jan 2021
Apollo 13 (1995)
Answer: According to Jim Lovell in a later interview about the mission, the crew considered putting on their space suits but in addition to them being too bulky, there was concern the suits would make them perspire too much, thus making them wet and even colder. It wasn't quite as cold as depicted in the movie, it was always above freezing, and there were no icy windows or frozen hot dogs.
According to Lovell in his book, there actually were frozen hot dogs.
Answer: Don't remember the source (the actual movie or one of many books) but I do remember there were only two moon suits on board (the CMP, Swigert, doesn't land on the moon). I believe they decided to suffer together. I misread the question, but the option for wearing the Lunar EVA suits was considered. IIRC, they did actually wear the boots at one point.
Answer: In addition, since they have to leave the ship after landing, the suit filling with water would be very dangerous.
The launch abort mode was for an ocean landing, so they would have been just as vulnerable at the start of the mission. I get your line of thinking though.
16th Mar 2006
Apollo 13 (1995)
Factual error: On several occasions the astronauts address the Capcom as "Andy." None of the Apollo 13 Capcoms were named Andy. Their names were Jack Lousma, Joe Kerwin, John Young and Vance Brand.
Upvote valid corrections to help move entries into the corrections section.
Suggested correction: While that is technically correct, many characters were condensed or changed to suit the movie. It's not a documentary, after all, it's a movie based on true events.
No, it's not a documentary, but all of the other characters have their "real life" names. Why change this one?
"Andy" was used to avoid viewer confusion between Jack Swigert and CAPCOM Jack Lousma.
Capcom is a composite character based on Jack R. Lousma and William Pogue. The others in the control room are all based on real people, mostly part of White Team (although White Team weren't on duty for all the events they are shown as covering in the film). Real characters are given real names; composite characters, such as the NASA director played by Joe Spano and Henry Hurt, the PR guy, are given fake names.
They changed and condensed many items in the movie. "I vunder where Gunther Vent" quote was from Apollo 7, not 13. The EECOM John Aaron was given another name, and the "steely eyed missile man" quote was from Apollo 12. Marilyn Lovell didn't lose her wedding ring in the shower, she found it.
No, they used John Aaron's real first name, which did clash with John Young (played by Ben Marley) when they were in the simulator scene together.
27th May 2020
Apollo 13 (1995)
Corrected entry: The small torch handed to Thomas K. Mattingly (played by Gary Sinise) as he first gets into simulator looks to be a modern Mini MagLite. They didn't come on sale until 1984.
Correction: We never actually see Ken being given the flashlight he'll be using in the simulations, only that he insists on being given precisely the same things the astronauts have aboard with them, and that is what he uses. That aside, what we see in the film are not Mini Maglites, though they are indeed miniature flashlights known as the Apollo astronaut penlight, model FA-5. Right after Jim tells Jack about the urine bags, there's a nice closeup of Fred holding one, with its distinctive bulb end casing.
I happily stand corrected. Thanks for improving my trivia :).
Answer: Because they need to be able to move quickly through the confined space of the module, and the full suits would be far too bulky in an emergency.
The older Apollo missions all splashed down with full suits and helmet on. Just the launch suits, not the much bulkier EVA (moon walk) suits.
stiiggy