desert_dragon: (Default)

[personal profile] desert_dragon 2016-04-02 08:42 pm (UTC)(link)
Awesome! Happy Birthday!

[identity profile] icecreamempress.livejournal.com 2016-04-01 12:56 am (UTC)(link)
That's absolutely lovely!
jamoche: Prisoner's pennyfarthing bicycle: I am NaN (The Prisoner)

[personal profile] jamoche 2016-04-01 12:57 am (UTC)(link)
Ooooh...

[identity profile] burger-eater.livejournal.com 2016-04-01 01:24 am (UTC)(link)
Nice.

[identity profile] pinkygirl97.livejournal.com 2016-04-01 02:51 am (UTC)(link)
It's a wonderful present.

[identity profile] w. dow rieder (from livejournal.com) 2016-04-01 04:17 am (UTC)(link)
Nice! Looks like just the sort of thing I'd start to study while waiting for my dinner to cool down, and then wonder half an hour later why I was still hungry...

[identity profile] jwaaaa.livejournal.com 2016-04-01 05:58 am (UTC)(link)
Great!
Image
ext_939: Sheep wearing an eyepatch (Default)

[identity profile] spiralsheep.livejournal.com 2016-04-01 01:10 pm (UTC)(link)
Lovely! Thank you for sharing the picture.

[identity profile] thedabara-cds.livejournal.com 2016-04-01 01:33 pm (UTC)(link)
This would have left my late Dad in AWE; he loved this sort of thing. Thanks for posting it!!

[identity profile] fourth-moon.livejournal.com 2016-04-01 02:14 pm (UTC)(link)
How very cool, thanks for sharing that! I wish it was bigger; even at this size it's fascinating. I was thinking about the mathmatics of slingshot navigation just a few days ago, and here it is, live and in color! (Okay, detailed and in color.) What a great gift, enjoy!

[identity profile] timgueguen.livejournal.com 2016-04-01 02:24 pm (UTC)(link)
But where's Death Probe?

(For the young'uns who don't get the reference http://bionic.wikia.com/wiki/Death_Probe )

[identity profile] sean o'hara (from livejournal.com) 2016-04-01 05:02 pm (UTC)(link)
A chart like that listing the delta-V necessary to go from planet to planet would be awesome. Especially if we forced every SF author to hang one over their desk.

[identity profile] scott-sanford.livejournal.com 2016-04-02 07:10 am (UTC)(link)
You mean a schematic like this? It could only help. It would be nice to also give them some idea how deep gravity wells are; the two charts are not obviously similar to everyone.
Edited 2016-04-02 07:19 (UTC)

[identity profile] hand2hand.livejournal.com 2016-04-02 12:04 am (UTC)(link)
Fun!

Also, we are the same age exactly!

[identity profile] awesomeaud.livejournal.com 2016-04-02 05:04 am (UTC)(link)
I love it! Where can I get one???