alb4010448

Edmond Halley, English astronomer and mathematician, c1720 (1794). Artist: A Birrell

Edmond Halley, English astronomer and mathematician, c1720 (1794). Edmond Halley (1656-1742), Astronomer Royal from 1720 until 1742, discovered the proper motions of stars and the periodicity of comets. He correctly calculated that the comets seen in 1531 and 1607 were the same objects that followed a 76 year orbit - the comet now know as 'Halley's Comet'. Unfortunately, Halley did not live to see his prediction come true when the comet returned on Christmas Eve 1758. After a portrait by Richard Phillips, painted soon after Halley became Astronomer Royal.
Partager
pinterestPinterest
twitterTwitter
facebookFacebook
emailEmail

Ajouter à une autre Lightbox

Ajouter à une autre Lightbox

add to lightbox print share
Avez-vous déjà un compte? S'identifier
Vous n'avez pas de compte ? S'inscrire
Acheter cette image. Sélectionnez l'usage:
Chargement...
Titre:
Edmond Halley, English astronomer and mathematician, c1720 (1794). Artist: A Birrell
Edmond Halley, English astronomer and mathematician, c1720 (1794). Edmond Halley (1656-1742), Astronomer Royal from 1720 until 1742, discovered the proper motions of stars and the periodicity of comets. He correctly calculated that the comets seen in 1531 and 1607 were the same objects that followed a 76 year orbit - the comet now know as 'Halley's Comet'. Unfortunately, Halley did not live to see his prediction come true when the comet returned on Christmas Eve 1758. After a portrait by Richard Phillips, painted soon after Halley became Astronomer Royal.
Personnalités:
Crédit:
Album / Oxford Science Archive / Heritage Images
Autorisations:
Modèle: Non - Propriété: Non
Questions sur les droits?
Taille de l'image:
2871 x 3645 px | 29.9 MB
Taille d'impression:
24.3 x 30.9 cm | 9.6 x 12.2 in (300 dpi)