Comments for BrownSpaceman ../../index.html Astronomy for Everyone Mon, 18 Apr 2022 19:55:15 +0000 hourly 1 https://wordpress.org/?v=6.2 Comment on How Direct Fusion Drive (DFD) will Revolutionize Space Travel by Stephanie Thomas ../../direct-fusion-drive/index.html#comment-194940 Mon, 18 Apr 2022 19:55:15 +0000 https://www.brownspacemans.local/?p=2000#comment-194940 In reply to Donald A. Sime.

Donald, yes – for electric propulsion, your payload capacity is proportional to the total power, so if you add more drives, you can bring more payload, but the trip time stays the same if the propellant velocity stays the same.

]]> Comment on How Direct Fusion Drive (DFD) will Revolutionize Space Travel by Donald A. Sime ../../direct-fusion-drive/index.html#comment-194872 Thu, 20 Jan 2022 21:29:36 +0000 https://www.brownspacemans.local/?p=2000#comment-194872 It appears that your duration values are based on propellant velocity, would multiple drives increase payload capacity?
Ex. A three drive cluster would provide the same velocity for approximately three times the payload of a single drive?

]]> Comment on 5 Amazing Facts Everyone Should Know About Our Sun by Aarav jain ../../5-amazing-facts-everyone-should-know-about-our-sun/index.html#comment-194856 Mon, 03 Jan 2022 11:21:14 +0000 http://www.brownspacemans.local/?p=1175#comment-194856 Thanks for this amazing facts
I liked the 5th most

]]> Comment on Final Phase of Stellar Life Results in Beautiful Cassiopeia A by Leo's Friend ../../final-phase-stellar-life-results-beautiful-cassiopeia/index.html#comment-193935 Sat, 04 Jan 2020 06:19:40 +0000 ../../index.html?p=2492#comment-193935 Given the fact of the destructive (yet also birthing) capabilities of a supernova, have we been able to detect any stars ‘near’ Cassiopeia A?

]]> Comment on Alyssa Carson: Journey to Becoming a Future Mars Astronaut by perovpetia ../../alyssa-carson-journey-mars-astronaut/index.html#comment-193859 Thu, 10 Oct 2019 17:56:11 +0000 ../../index.html?p=2620#comment-193859 Hey Alyssa carson butiful sait Astronaut nasa space im perov petia

]]> Comment on What is Dark Matter and How Much is in the Milky Way? by Alex ../../what-is-dark-matter-and-how-much-is-in-the-milky-way/index.html#comment-193708 Wed, 17 Apr 2019 17:38:44 +0000 https://www.brownspacemans.local/?p=1447#comment-193708 The Secret of Dark Elements Finally Revealed:

https://www.scirp.org/journal/PaperInformation.aspx?PaperID=91689

]]> Comment on Alyssa Carson: Journey to Becoming a Future Mars Astronaut by k r k sastri ../../alyssa-carson-journey-mars-astronaut/index.html#comment-193518 Mon, 19 Nov 2018 06:37:51 +0000 ../../index.html?p=2620#comment-193518 a great inspiration for would be astronauts, through internet , facilitating their essential home work for the venture in hand…

]]> Comment on Alyssa Carson: Journey to Becoming a Future Mars Astronaut by Hossein Zarrinkamar ../../alyssa-carson-journey-mars-astronaut/index.html#comment-193399 Mon, 10 Sep 2018 20:03:59 +0000 ../../index.html?p=2620#comment-193399 Great interview! Thanks for sharing 😉

]]> Comment on Alyssa Carson: Journey to Becoming a Future Mars Astronaut by Fábio ../../alyssa-carson-journey-mars-astronaut/index.html#comment-193398 Mon, 10 Sep 2018 02:14:24 +0000 ../../index.html?p=2620#comment-193398 Beautiful, I loved it, many questions answered.
congratulations

]]> Comment on Fable by Muhammad Anas ../../fable/index.html#comment-192599 Fri, 15 Sep 2017 18:10:57 +0000 https://www.brownspacemans.local/?p=2084#comment-192599 Nice

]]> Comment on 5 Reasons Why You Should Know Future Mars-Walker Alyssa Carson by Hossein Zarrinkamar ../../5-reasons-why-you-should-know-future-mars-walker-alyssa-carson/index.html#comment-192363 Thu, 24 Aug 2017 11:27:42 +0000 http://www.brownspacemans.local/?p=865#comment-192363 Thank you for your website !

]]> Comment on How Direct Fusion Drive (DFD) will Revolutionize Space Travel by Zain Husain ../../direct-fusion-drive/index.html#comment-192227 Mon, 03 Jul 2017 23:33:37 +0000 https://www.brownspacemans.local/?p=2000#comment-192227 In reply to Stephanie Thomas.

That is amazing! Congrats! Appreciate all the hard work you and your team are doing.

]]> Comment on Carnival of Space 505: Best Weekly Space Stories by Carnival of Space - Universe Today ../../carnival-space-505/index.html#comment-192108 Thu, 01 Jun 2017 18:37:47 +0000 ../../index.html?p=2304#comment-192108 […] Evolving Planet Week 507 – Universe Today Week 506 – Urban Astronomer Week 505 – Brownspaceman Week 504 – Everyday Spacer Week 503 – Next Big Future Week 502 – Urban Astronomer […]

]]> Comment on How Direct Fusion Drive (DFD) will Revolutionize Space Travel by Stephanie Thomas ../../direct-fusion-drive/index.html#comment-192032 Mon, 15 May 2017 16:58:26 +0000 https://www.brownspacemans.local/?p=2000#comment-192032 You may be interested to know that NASA has now awarded us a Phase II to continue study and design work on the Direct Fusion Drive!

http://www.psatellite.com/nasa-niac-phase-ii-selected/

]]> Comment on Carnival of Space 505: Best Weekly Space Stories by Carnival of Space #505 | WRAC ../../carnival-space-505/index.html#comment-191834 Mon, 17 Apr 2017 17:22:09 +0000 ../../index.html?p=2304#comment-191834 […] Click here to read Carnival of Space #505. […]

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