Example.
- Jupiters eccentrick reduced
- 119. 9••494
- ☉ True place
- 154. 07347
- The Anomaly of the Orbe
- 34. 13893
- The angle N A S
- 14. 86107
- The halfe Anomaly is
- 17. 0694••
These given with the sides N A and A S, I say.
Astronomia Britannica exhibiting the doctrine of the sphere, and theory of the planets decimally by trigonometry, and by tables : fitted for the meridian of London ... / by John Newton ...
About this Item
- Title
- Astronomia Britannica exhibiting the doctrine of the sphere, and theory of the planets decimally by trigonometry, and by tables : fitted for the meridian of London ... / by John Newton ...
- Author
- Newton, John, 1622-1678.
- Publication
- London :: Printed for the author by R. and W. Leybourn, and are to be sold by Thomas Piercepoint ...,
- 1657.
- Rights/Permissions
-
To the extent possible under law, the Text Creation Partnership has waived all copyright and related or neighboring rights to this keyboarded and encoded edition of the work described above, according to the terms of the CC0 1.0 Public Domain Dedication (http://creativecommons.org/publicdomain/zero/1.0/). This waiver does not extend to any page images or other supplementary files associated with this work, which may be protected by copyright or other license restrictions. Please go to http://www.textcreationpartnership.org/ for more information.
- Subject terms
- Astronomy -- Early works to 1800.
- Planetary theory -- Early works to 1800.
- Astronomy -- Mathematics -- Early works to 1800.
- Link to this Item
-
http://name.umdl.umich.edu/A52255.0001.001
- Cite this Item
-
"Astronomia Britannica exhibiting the doctrine of the sphere, and theory of the planets decimally by trigonometry, and by tables : fitted for the meridian of London ... / by John Newton ..." In the digital collection Early English Books Online. https://name.umdl.umich.edu/A52255.0001.001. University of Michigan Library Digital Collections. Accessed May 22, 2025.
Pages
Page 124
| As the greater side A N | 531034 co. ar. | 4. 2748774 |
| Is to the Radius | 10. 0000000 | |
| So is the lesser side A S | 100895 | 5. 0038707 |
| To the tang. of | 10. 75783 | 9. 2787481 |
| Adde | 45 | |
| As Radius to Co-tang. | 55. 75783 | 9. 8329403 |
| So tang: of ½ summe | 17. 06946 | 9. 4872186 |
| To tang. of ½ differ. | 11. 80522 | 9. 3201589 |
| Summe | 28. 87468 Angle A S N | |
| Differ. | 5. 26424 Angle A N S |
Because ♃ eccentrick reduced was subtracted from the ☉ place, therefore the angle of his Elongation A S N 28. 87468 must be subtracted also, and so ♃ place 125. 19839.