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China’s satellites may have pulled off world’s first in-orbit fuel refill, beating US
Interesting Engineering ^ | July 14, 2025 | Chris Young

Posted on 07/15/2025 9:12:13 AM PDT by Red Badger

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To: cgbg

Those who know won’t say.


21 posted on 07/15/2025 9:59:32 AM PDT by RitchieAprile (available monkeys looking for the change..)
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To: Red Badger

I would question the ‘no other nation has achieved’ statement.

Just not ‘public’...i.e., ‘black’


22 posted on 07/15/2025 10:02:56 AM PDT by logi_cal869 (-cynicus the "concern troll" a/o 10/03/2018 /!i!! &@$%&*(@ -')
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To: Red Badger

Feminists immediately condemned the male satellite for refuelling the female satellite without verbal or written consent, noting the male satellite didn’t even take it out and pay for a vegan dinner first.


23 posted on 07/15/2025 10:04:25 AM PDT by Secret Agent Man (Gone Galt; not averse to Going Bronson.)
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To: Red Badger

A Quark could stay up for a long time collecting space junk. Marooned in orbit with the Betties. Wow!


24 posted on 07/15/2025 10:50:51 AM PDT by OrioleFan (Republicans believe every day is July 4th, Democrats believe every day is April 15th.)
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To: DownInFlames

The big surprise for me about NASA is it WASN’T JFK who proposed the moon landing.
It was actually Eisenhower who began talks with NACA in the 50’s to see if it could be done.
JFK just took credit for the idea.


25 posted on 07/15/2025 11:04:28 AM PDT by Zathras
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To: Red Badger

YAWN


26 posted on 07/15/2025 11:15:17 AM PDT by butlerweave
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To: Red Badger

Space station is routinely resupplied.


27 posted on 07/15/2025 11:39:51 AM PDT by fso301
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To: Red Badger

Been refueling and reprovisioning the Space Station for 30 plus years now.


28 posted on 07/15/2025 11:56:02 AM PDT by oldbill
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To: Red Badger

First? In 2007, DARPA along with Boeing, Ball Aerospace and other team members, flew the very successful Orbital Express mission in which two unmanned spacecraft conducted rendezvous and docking operations, followed by hydrazine fuel transfer (both pressure-driven and pump-driven) from Boeing’s ASTRO spacecraft to Ball’s NextSat and back again from NextSat to ASTRO.


29 posted on 07/15/2025 11:59:59 AM PDT by SFConservative
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To: Red Badger

Well, I guess my son lo longer holds the Guinness World Record for closest satellite orbit.

(Actually the mission at NASA he worked at held the record but he’s personally beat it but never called Guinness)


30 posted on 07/15/2025 12:12:17 PM PDT by cyclotic (Don’t be part of the problem. Be the entire problem)
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To: Robert A Cook PE

I say future combat only in the sense that currently we do not have satellite to satellite or satellite to surface combat actively going on. As in, this could literally start tomorrow.

It’s not a proven refueling and resupply operation yet, no, but it’s the hard part done. The rest is just engineering details if they haven’t already accomplished it.


31 posted on 07/15/2025 12:32:37 PM PDT by Spktyr (Overwhelmingly superior firepower and the willingness to use it is the only proven peace solution.)
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To: oldbill

Space Station rendezvous is only semi-automated and the station, vehicle and docking ports are a LOT larger and engineered with more room for error.

Put in terrestrial terms, space station refuel/reprovision is like underway replenishment at sea between ships, satellite reful/rearm is like air to air refueling.


32 posted on 07/15/2025 12:34:57 PM PDT by Spktyr (Overwhelmingly superior firepower and the willingness to use it is the only proven peace solution.)
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To: Vermont Lt

It isn’t. There is no stealth in space and the X-37 is clearly visible from terrestrial observation stations when in normal satellite orbits.


33 posted on 07/15/2025 12:36:30 PM PDT by Spktyr (Overwhelmingly superior firepower and the willingness to use it is the only proven peace solution.)
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To: Governor Dinwiddie

Also worth noting, per your other post about Communist propaganda - this wasn’t the Commies crowing about this happening. This was outside observers noting it happening, with the Chinese not saying anything at all about it.


34 posted on 07/15/2025 12:38:56 PM PDT by Spktyr (Overwhelmingly superior firepower and the willingness to use it is the only proven peace solution.)
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To: SFConservative

First between mass produced satellites instead of one-offs, at the very least.


35 posted on 07/15/2025 12:39:49 PM PDT by Spktyr (Overwhelmingly superior firepower and the willingness to use it is the only proven peace solution.)
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To: PIF
X-37B is likely an on-orbit recon system that can also deploy additional satellites and drag them onboard to service them. To bring it back to terrestrial terms, the X-37B is more akin to an aircraft carrier than an aerial tanker. Or maybe an amphibious assault ship/carrier. If this was a successful Chinese refueling between orbiting satellites, it's more like this:

Navy guys and students of history should immediately get why this is a *bad* thing for us. Apparent-peer-to-peer refueling has a whole bunch of unpleasant implications.

36 posted on 07/15/2025 12:47:10 PM PDT by Spktyr (Overwhelmingly superior firepower and the willingness to use it is the only proven peace solution.)
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To: Spktyr

X-37B is likely an on-orbit recon system that can also deploy additional satellites and drag them onboard to service them

Just guesses. It could also be used to trade goods to aliens for all we know.


37 posted on 07/15/2025 12:51:41 PM PDT by PIF (They came for me and mine ... now its your turn)
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To: PIF

If so, the aliens don’t show up on radar, nor is there a gap in VLA radar observation near the X-37 when it’s up there. :P


38 posted on 07/15/2025 12:53:10 PM PDT by Spktyr (Overwhelmingly superior firepower and the willingness to use it is the only proven peace solution.)
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To: Spktyr

Why would the Aliens want to show up on radar? They seldom do anyway.


39 posted on 07/15/2025 2:38:32 PM PDT by PIF (They came for me and mine ... now its your turn)
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To: PIF

“Why would the Aliens want to show up on radar? They seldom do anyway.”

We know they are there because their advanced technologies prevent us from seeing them.


40 posted on 07/15/2025 2:39:58 PM PDT by TexasGator (1i.. logo About Issues Projects Products Connect Subscribe Invest June 19, 2025 | Insight '1-1111 -)
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