Janus 4 Question Does anyone know if Janus 4 has been discontinued? I know it won't run in Windows 10 but I have it on Windows 8 and program won't open.Harold Forum: Nativities & General Astrology Topic: Janus 4 Question Replies: 3 Views: 1785 Thu Apr 27, 2023 3:17 am Jump to post
Placido de Titus/English books I have John Coopers English translation of Tabulae Primi Mobilis‘ (Primum Mobile) My question relates to another book by Manoah Sibly Astronomy and Elementary Philosophy.I have read that this book covers the same text as Coopers book.‘Is this book worthwhile supplementary material to Mr. Coopers boo... Forum: Nativities & General Astrology Topic: Placido de Titus/English books Replies: 0 Views: 846 Wed Apr 26, 2023 12:32 am Jump to post
reply I am not sure if anyone is familiar with this book but spherical astronomy applied to the astrology chart interests me.My ascendant is Libra which gives an MC of Cancer (North Declination).In calculating the cusp of 11 house Martin uses 2 angles and 1 side to find Ecliptic Longtitude.Since my last p... Forum: Nativities & General Astrology Topic: Benjamin Martin /Regiomontanus Replies: 2 Views: 1647 Sat Oct 09, 2021 4:06 am Jump to post
Benjamin Martin /Regiomontanus In Benjamin Martin's second volume of Trigonometry Part 2 Chapter2 he explains how to calculate a chart using Regiomontanus system.My question is about the cusp of the eleventh house.There are 2 triangles made of great circles.First gives the pole above circle of position.Circle of position of 11 is... Forum: Nativities & General Astrology Topic: Benjamin Martin /Regiomontanus Replies: 2 Views: 1647 Tue Oct 05, 2021 11:59 pm Jump to post
diurnal logs I wanted to correct myself in previous post where I wrote "The number 1 divided by 10 minutes is 6-and then the log for 6 or 6 minutes is .77815" This should be Log for 6 degrees not 6 minutes-So it seems that log 100=2 /1 button on a calculator.To find a diurnal or a ternary log requires ... Forum: Philosophy & Science Topic: Logarithm Question Replies: 8 Views: 15766 Thu Aug 26, 2021 7:10 pm Jump to post
diurnal logs Although I know logs are not used often today.I still find them interesting.My question came from table 9 in back of Michelsons Table of Houses(diurnal log of 4 degrees) which is .77815.I think the answer to my original question lies in the Co-Log.Divide 4 degrees by 24 I get 10 minutes.The number 1... Forum: Philosophy & Science Topic: Logarithm Question Replies: 8 Views: 15766 Thu Aug 26, 2021 12:04 am Jump to post
diurnal log question In diurnal log motion table I see the diurnal log for 4 degrees is .77815.If I divide 4 degrees by 24 (using calculator) I get 10 minutes. Then log for 10 minutes calculator says -.77815.Same process for anywhere in this table with my calculator gives me a negative number equal to one in the table w... Forum: Philosophy & Science Topic: Logarithm Question Replies: 8 Views: 15766 Wed Aug 25, 2021 2:54 am Jump to post
To Roberto Hello Roberto-When I included astrozet link in my last post I thought it was based on a Regio system.(I didnt read text complete)CMP and ZD was really my interest.But now I can use ZET for the PMP as well.I recently calculated ZD for Saturn from Prince Charles chart(makransky page 36-38) where the p... Forum: News, Notices, Books, Links Topic: Regiomontanus and Morinus program Question Replies: 22 Views: 9926 Mon May 17, 2021 1:57 am Jump to post
Roberto-I am glad that you explained formula for ZD.I have worked with Morinus book 22 which has all the formulas for the regio positions in the Morinus program except ZD.I found this link which shows some interesting charts.http://astrozet.net/en/Manual/primary_directions.html -I also was able to f... Forum: News, Notices, Books, Links Topic: Regiomontanus and Morinus program Question Replies: 22 Views: 9926 Fri Apr 23, 2021 5:34 am Jump to post
To Roberto Roberto-Now I went to the online site(1drv.ms)-Do I need to create an account to access your link? Harold Forum: News, Notices, Books, Links Topic: Regiomontanus and Morinus program Question Replies: 22 Views: 9926 Mon Apr 19, 2021 9:15 pm Jump to post
To Roberto Roberto-Tried again after copying https://1drv.ms/u/s!An6WRGt8Lu0BlDpbcPE ... 1?e=sRG3K0 and pasting in 1drive.Still nothing happens.I never used 1Drive before.I will ask for advice on my end of cyberspace if I can't access.Thanks for all your help-Harold Forum: News, Notices, Books, Links Topic: Regiomontanus and Morinus program Question Replies: 22 Views: 9926 Mon Apr 19, 2021 9:12 pm Jump to post
Roberto Hello Roberto-I copied this link !An6WRGt8Lu0BlDpbcPEpvL9Opj41?e=sRG3K0 .After pasting in the browser cursor flashes but nothing opens.Under browser reads error "generalException" message "General Exception While Processing"-Harold Forum: News, Notices, Books, Links Topic: Regiomontanus and Morinus program Question Replies: 22 Views: 9926 Sun Apr 18, 2021 10:40 pm Jump to post