๐”– Bobbio Scriptorium
โœฆ   LIBER   โœฆ

To Double-Star observers

โœ Scribed by Robert G. Aitken


Publisher
John Wiley and Sons
Year
1920
Tongue
English
Weight
141 KB
Volume
212
Category
Article
ISSN
0004-6337

No coin nor oath required. For personal study only.


๐Ÿ“œ SIMILAR VOLUMES


To Double Star Observers
โœ S. W. Burnham ๐Ÿ“‚ Article ๐Ÿ“… 1891 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 86 KB
Double-Star Observations
โœ S. W. Burnham ๐Ÿ“‚ Article ๐Ÿ“… 1889 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 345 KB ๐Ÿ‘ 1 views
Double star observations
โœ W. Doberck ๐Ÿ“‚ Article ๐Ÿ“… 1898 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 222 KB ๐Ÿ‘ 1 views
Double Star Observations
โœ W. Doberck ๐Ÿ“‚ Article ๐Ÿ“… 1896 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 292 KB ๐Ÿ‘ 1 views

The stars are kept in the centre of the field by a Dawes' slide. Corrections for refraction have been applied when-Band 141. the other abbreviations are the same as in No. 2989.

Double Star Observations
โœ S. W. Burnham ๐Ÿ“‚ Article ๐Ÿ“… 1890 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 953 KB
Double star observations
โœ W. Doberck ๐Ÿ“‚ Article ๐Ÿ“… 1900 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 894 KB