AdamCuerden on DeviantArthttp://creativecommons.org/licenses/by/3.0/https://www.deviantart.com/adamcuerden/art/Bootes-restoration-187036553AdamCuerden

Deviation Actions

AdamCuerden's avatar

Bootes restoration

By
Published:
1.1K Views

Description

Information:
Restoration of "Bootes, Canes Venatici, Coma Berenices, and Quadrans Muralis" by Sidney Hall (1788–1831), from the 1825 popular astronomy text, A Familiar Treatise on Astronomy by Jehoshaphat Aspin.

This is a historical star chart, and some things weren't completely fixed then that are now. That said, of the constellations on this particular chart, only Quadrans Muralis, the mural quadrant [*] has faded into astronomical history - though it does give the name of the Quadrantid meteor shower. Well, and Mons Mænalus, the mountain Bootes stands on, but that's really more of a division of Bootes, like Caput Medusae is a little bit of Perseus.

Restoration:
Removed dirt and stains, adjusted colours against the colour cube, made the border more neutral, sharpening, rotation, etc. Took about 3 hours.


Copyright: It's from 1825, and not created by Methuselah. U.K. Copyright lasts 70 years after death of the creator. We're quite safe here.

Music:

Hold F11 for a minute while watching this image. Why?

Shake shake shake,
Shake shake shake,
Shake your Boötes,
Shake your Boötes.

----
[*] A mural quadrant is a mostly obsolete instrument used in astronomy to measure angles. See [link]
Image size
3830x2704px 17.29 MB
Comments0
Join the community to add your comment. Already a deviant? Log In