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Questions tagged [titan-rocket]

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3 votes
1 answer
177 views

Gemini Ejection seat usage during late stages of reentry

Gemini in one way or another was a somewhat unique spacecraft. One such unique feature was having a ejection seat. While reading trough the document Development and qualification of gemini escape ...
Jeroen Smink's user avatar
  • 1,134
4 votes
1 answer
1k views

Why do the Titan SRBs have an angled engine bell?

Looking at pictures of Titan rockets with solid rocket boosters, the bell is at an angle. Why would they do that? https://historicspacecraft.com/Rockets_Titan.html https://en.wikipedia.org/wiki/...
Blue Skin and Glowing Red Eyes's user avatar
4 votes
0 answers
115 views

Request for high quality Titan II turbopump audio

I'm making a historical spaceflight mod and I'm close to starting work on Titan II. Does anybody have high-quality audio clips of the Titan bwoop? All I have right now are the news broadcasts for ...
Brioche's user avatar
  • 206
8 votes
1 answer
6k views

Why are Moon Rockets (Saturn V, N1) so much bigger than the Titan IIIE?

In what little knowledge of space and rockets I have, it seems to me that the further the object your aiming for, the more fuel you’ll need, and the bigger engines you’ll need. Having compared the ...
Blue Skin and Glowing Red Eyes's user avatar
3 votes
1 answer
185 views

OPS 0855 Gemini B Separation

On 3 November 1966 a modified Titan IIC launched from LC-40 in Cape Canaveral. This launch would be the only launch as part of the Manned Orbiting Laboratory program. Designated OPS 0855 the vehicle ...
Jeroen Smink's user avatar
  • 1,134
14 votes
2 answers
878 views

Why were the Titans so expensive?

The Titan II/III/IV family (derived from the ICBM family of the same name)1 were the premier U.S. expendable launchers for much of the late 20th century, being the most capable expendables in the U.S. ...
Vikki's user avatar
  • 4,157
4 votes
1 answer
211 views

Do astronauts set a pressure on the space craft altimeter before launch or zero it?

I was watching First Man (2018) and noticed that just before the launch of Armstrong's Gemini mission the capsule's altimeter read zero. My understanding of the Titan II GLV is that it's 109ft tall ...
Remotec's user avatar
  • 143
0 votes
1 answer
238 views

Was the Titan SRM thrust vs time curve engineered to allow for acceleration switches to initiate staging sequence events?

This answer describes the timing between the Titan III Stage 0 (SRM's) and Stage 1 events. The Titan first stage ignited just prior to SRM separation: Titan Stage I ignition occurs at approximately ...
uhoh's user avatar
  • 149k
1 vote
1 answer
501 views

How often did launch vehicles have a "Stage 0", and what does it mean exactly?

While trying to do some reading for the question Need help understanding staging shown in infographic of Titan launch of Hexagon satellites I ran across the Wikipedia article for Titan III. This ...
uhoh's user avatar
  • 149k
2 votes
1 answer
178 views

Need help understanding staging shown in infographic of Titan launch of Hexagon satellites

The NPR News item I Spy, Via Spy Satellite: Melting Himalayan Glaciers discusses use of declassified historical satellite images that include glaciers, and link to the newly published and Open Access ...
uhoh's user avatar
  • 149k
4 votes
1 answer
112 views

Did the Titan II GLV execute a roll program?

I'm working on an edit for the Wikipedia article on the roll program that some rockets used when getting into orbit. I found a good reference for the Saturn V, but the article's original authors claim ...
Michael Stachowsky's user avatar
3 votes
1 answer
303 views

How are the Titan Transtage's tanks protected from its engine?

As a follow up to this answer which identifies the two pointed objects flanking the Titan Transtage's engine in an unusual configuration as its propellant tanks: How are these protected from the heat ...
Jack's user avatar
  • 9,966
11 votes
1 answer
483 views

Function of this big pointy thing on the Titan Transtage? Do other upper stages have something similar?

Jonathan McDowell's tweet Six more debris objects from Transtage 17 cataloged. Here is the Gabbard diagram showing apogee and perigee for each piece - green line is the GEO altitude led me to ...
uhoh's user avatar
  • 149k
22 votes
1 answer
3k views

What was the purpose of the small red tank attached to the Titan-Centaur launcher?

Watching a documentary on the Viking missions, I noticed the launcher had a small red tank/rocket attached to one of the solid boosters. It struck me as an odd feature/placement, as I thought you'd ...
HorusKol's user avatar
  • 535