Winchell Chung ⚛🚀
nyrath.bsky.social
Winchell Chung ⚛🚀
@nyrath.bsky.social
Star map and Atomic Rocket geek. The hard-science SF writer's tech support. The website is at
http://www.projectrho.com/public_html/rocket/

Also at https://spacey.space/@nyrath

In my long and misspent youth I did the artwork for various TTWG
Reposted by Winchell Chung ⚛🚀
1701 deflector dish - machined copper and brass, weathered with airbrushed Tamiya smoke. 1/350 scale.
November 16, 2025 at 1:58 AM
Reposted by Winchell Chung ⚛🚀
@nyrath.bsky.social @toughsf.bsky.social @scottmanley.bsky.social or anyone who might have any insight, I am trying to figure out what the exhaust plume of a Fusion Rocket in vacuum might look like.
The question in-full:
krismur.tumblr.com/post/7996751...
If you have any thoughts, please weigh in
November 8, 2025 at 7:31 PM
Reposted by Winchell Chung ⚛🚀
November 7, 2025 at 10:09 PM
Reposted by Winchell Chung ⚛🚀
I am very fond of the Jupp, though I would make a small change if this was a non-background ship.

I would change the officer's lounge (seen here on the Refit) into a very small shuttlebay.
It would probably hold either two shuttles or 1 + auxiliary support craft (such as a travel pod and workbee)
October 28, 2025 at 10:18 PM
Reposted by Winchell Chung ⚛🚀
Gerry and Sylvia Anderson's Fireball XL5 is 63!

"In 2062, Colonel Steve Zodiac of the World Space Patrol and the crew of his spaceship, Fireball XL5, explore Sector 25 of the galaxy, encountering friendly and hostile aliens along the way."
October 28, 2025 at 7:34 PM
Reposted by Winchell Chung ⚛🚀
It would be fun to write an alternate history in which the post-Apollo space program would be based on Apollo/Saturn technology & experience - and then ask people to identify the bits I made up (as opposed to the bits based on real plans from the 1960s/1970s).
October 26, 2025 at 7:46 PM
Reposted by Winchell Chung ⚛🚀
My mother and grandmother were part of the letter writing campaign that saved Star Trek TOS. This photo was a thank you from the Star Trek folks and is an heirloom of my house.
October 29, 2025 at 2:53 AM
Reposted by Winchell Chung ⚛🚀
#Blender coolness. #SciArt
Lunar Liner, sometime in the 2100s. The whole ship would spin around its axis to provide some artificial gravity to the six inflatable passenger modules. The ship would be boosted via space tug to the moon, then return to pick up more passengers before being boosted again.
October 29, 2025 at 11:00 AM
Reposted by Winchell Chung ⚛🚀
I love the spectacle aspect of minis wargaming.
It’s the 610th anniversary of the Battle of Agincourt so here’s a quick pan down the English line, under severe pressure from the French. 28mm miniatures painted by
@scrivs67.bsky.social and Nick G, rules were Midgard Heroic Battles. #wargaming #miniatures #nerdlings #spreadthelard
October 26, 2025 at 1:47 PM
Reposted by Winchell Chung ⚛🚀
Someone was asking what the interstellar medium around the Sun looks like in 3D. Here's a quick render. I might add an improved version of this to a room in my Star Central VR world.

Brown: dust, red: ionized gas, blue: hot stars.
October 10, 2025 at 12:34 PM
Reposted by Winchell Chung ⚛🚀
"Writing is perhaps the greatest of human inventions, binding together people who never knew each other, citizens of distant epochs. Books break the shackles of time. A book is proof that humans are capable of magic."

Carl Sagan, Cosmos
September 29, 2025 at 1:39 PM
Reposted by Winchell Chung ⚛🚀
TOS phaser concept art - it has a few dimensions written on it
September 25, 2025 at 8:42 PM
Reposted by Winchell Chung ⚛🚀
Tholian ship concept art
September 25, 2025 at 8:40 PM
Reposted by Winchell Chung ⚛🚀
I was a Junior in Wooster High School in Ohio. I was in a class where we were taught to create Crystal Radio sets, requiring an antenna and earphones.
I plugged my set in and the first thing I heard was “Kennedy has been shot.”
I dropped the earphones; afraid I had made the radio incorrectly.
September 24, 2025 at 4:05 PM
Reposted by Winchell Chung ⚛🚀
Foundation.

WHAT A FUCKING SHOW.
September 12, 2025 at 12:55 PM
Reposted by Winchell Chung ⚛🚀
Mood.
August 31, 2025 at 10:45 AM
Reposted by Winchell Chung ⚛🚀
August 22, 2025 at 5:37 AM
Reposted by Winchell Chung ⚛🚀
Inspired by a recent Traveller session: (very) quick studies of an Imperial scout ship.
August 20, 2025 at 7:56 PM
Reposted by Winchell Chung ⚛🚀
The FAA still requires you to learn to use a slide rule flight computer ("E6B") to get a pilot license. They're pretty nifty: en.wikipedia.org/wiki/E6B

The AI disclaimer writes itself though. AVOID USING COPILOT TO CO PILOT
E6B - Wikipedia
en.wikipedia.org
August 20, 2025 at 5:39 PM
Reposted by Winchell Chung ⚛🚀
An acrylic painting done in 1982 for an Earth history related 'Cosmic Calendar' that was supposed to be published by a Carl Sagan affiliated business, but the project fell apart leaving a dozen unused paintings. I have mine, including one that is yet unfinished. Here we see a Paleozoic tide pool.
August 13, 2025 at 6:05 AM
Reposted by Winchell Chung ⚛🚀
Little animation of my latest spaceship arriving at Mars. #scifi #b3d #space #mars #future #digitalart
August 12, 2025 at 12:50 PM
Reposted by Winchell Chung ⚛🚀
After several months, I'm back building rockets. Actually, painting them.

The box art for the three-stage Microsonde has terribly difficult paint scheme no sane person would attempt, so of course I'm trying.

The big rocket is the Maxi-Lepus, which was in a video in a post yesterday.
August 11, 2025 at 2:10 AM
Reposted by Winchell Chung ⚛🚀
Coffin burial won’t work. And sky burial is right out - no one’s bringing vultures.

Cremation? Do gas and ash perform the needed recycling? Also does anyone actually want to light a fire that hot in a closed system? 4/
August 11, 2025 at 11:58 AM
Reposted by Winchell Chung ⚛🚀
Been reading @zachweinersmith.bsky.social @weinersmith.bsky.social ‘s City on Mars and woke up thinking about dead people

They haven’t mentioned them (yet??) but that’s cool, All The Things In Society is a lot, but ultimately if you have long-term space colonies, gotta deal with dead people 1/
August 11, 2025 at 11:58 AM
Reposted by Winchell Chung ⚛🚀
I've often wondered what sci-fi would be like without Campbell. Or Forrest J. Ackerman. Famous Monsters of Filmland. Starlog. They shaped the culture. That's not a criticism, that's just how it is.
In science fiction, so much of what is "classic" was essentially written for one man: John W. Campbell, the editor of the pre-eminent US SF magazine. Even the stuff published elsewhere, because it was often sent to him first. Think on what it means to have a whole genre filtered through one dude.
August 11, 2025 at 1:07 PM