Amazing visualization of every space launch in history by @Peterincan, guiding the simple realization that we are in the second Golden Age of space. pic.twitter.com/o8oYGJRu46
What a great visualization. Still hard to fathom how far Europe is lagging the rest of the developed world. Almost impossible to believe. I know they are geographically disadvantaged, but so is Russia and somehow they've managed ~50% of all launches ever.
This site has some cool interactives that are a fun time waster as well.
Had no idea there were that many launches during the cold war era … I know that there were some close calls, but it's still amazing that none of those ever were ever fully misinterpreted as an ICBM to trigger nuclear holocaust
NEWS: @SpaceX has been awarded a $256 million contract from NASA to provide launch services for the Dragonfly mission, a rotorcraft lander mission designed to explore Saturn’s moon Titan. It will launch in 2028.
NASA has selected SpaceX and its Falcon Heavy rocket to launch NASA's Dragonfly mission to explore Saturn’s moon Titan. Launch scheduled for July 2028.
What's the transit time to Titan? We have to be looking at decade+ right?
Wiki says about 6 years.
Depends on how they get there. SpaceX launched Europa Clipper on a Falcon Heavy. It's going to take 9.5 years. Saturn is twice as far.
The New Horizon's probe that wizzed past Pluto was launched on an Altas V. It took 13 months to pass Jupiter's orbit and took it 2 years 5 months to pass Saturn's orbit. But New Horizon wasn't planning on slowing down and entering orbit around anything. It was just going like a bat out of hell.
I think a lot of the difference is reconnaissance satellites. The US tended to launch larger, more complicated satellites that last longer and made multiple film drops before switching to electronic imaging, and the Soviets kept using shorter lived single use film satellites until well into the 80s.
Russia's decline over the past 30 years is the main take-away. Then factor in their commercial market share, and share of multi-payload launches, and complete lack of reusable launch vehicle plans. I think they have smart engineers still but zero commercial investment…or substantive future.
If all goes according to plan, Falcon Heavy will launch the car-sized Dragonfly rotorcraft during a three-week window in July 2028. The spacecraft will then spend six years making its way to Titan, the second-largest moon in the solar system (after Jupiter's Ganymede.
I wished that there was a Starship landing video where the framing was better, color was accurate, and the lens wasn't distorted. So I made it. pic.twitter.com/pLyMj7l0SW
Is there a ship nearby waiting for those booster landings? The other view of the booster landing I'm from farther away than the buoy seems to be much elevated. Plus, doesn't someone have to make sure all that stuff gets to Davy Jone's locker so the Chinese don't find it???
Is there a ship nearby waiting for those booster landings? The other view of the booster landing I'm from farther away than the buoy seems to be much elevated. Plus, doesn't someone have to make sure all that stuff gets to Davy Jone's locker so the Chinese don't find it???
I'm really surprised that the Chinese apparently didn't seize the Ship on the last launch. The buoy positions were publicly trackable online showing them where to expect it to come in, and then after landing it was floating there probably long enough for them to grab it. Of course they'd be videoed carting it away, and they'd be in violation of the Outer Space Treaty, but China doesn't seem to care about such things.
Berger yesterday (I think in this video), he said he doesn't expect them to catch the upper stage until 2026. I dunno if he is right, but he's pretty well plugged in/a great journalist, imho.
Rocketlab had a good weekend/day:
Two launches in less than 24 hours from two pads in two different hemispheres. pic.twitter.com/wud8IPuOGY
The comment about Starship was about ship re-use not catching the ship. He's under the impression that SpaceX wants to catch multiple boosters before re-using a booster, and then will likely proceed to catching multiple ships before moving to re-use, and that perfecting booster re-use quickly is more important than getting ship re-use working.
Basically the first Ship catch opportunity won't be until March based upon current cadence. That still likely won't be a re-used booster which pushes booster re-use to summer and then it's a question of how long it'll take to get confidence in that process before they're comfortable moving to ship re-use testing.
Comments about re-use for Starship start around 20:18 into the video.
Where does the shot indexed here on the right come from? Isn't that shot higher than right on the water's surface?
That's a good question. Yeah, given the size of Ship at 165 ft tall, and that the camera view seems to be higher than the Ship, I'd estimate the camera height to be a little above 200 ft. Plus it isn't rocking like the buoys. It's either from a drone or from a good sized ship. Looks like a telephoto view from a ship though.
The chatter seems to be popping up again around a FH/orion combo being used for a LEO rendezvous based lunar mission system.
Ill be curious to see, given how badly SLS is flailing and the push to cut waste, if that might finally come to fruition. Especially with Dragon well into safe/diverse operations. It would even keep ESA happy at this point.
The chatter seems to be popping up again around a FH/orion combo being used for a LEO rendezvous based lunar mission system.
Ill be curious to see, given how badly SLS is flailing and the push to cut waste, if that might finally come to fruition. Especially with Dragon well into safe/diverse operations. It would even keep ESA happy at this point.
Are they happy if their Gateway habitat and refueling modules lose their ride?