Identity area
Reference code
Title
Date(s)
- 1887 (Creation)
Level of description
Extent and medium
1 antiquarian book
Context area
Name of creator
Biographical history
Theodor Ritter von Oppolzer was an Austrian astronomer and mathematician. Oppolzer was known for his remarkable memory and was reputed to have memorized the values of 14,000 logarithms. He authored over 300 papers, primarily focusing on the determination of the orbital elements of comets and asteroids. Additionally, he conducted an expedition to observe a solar eclipse in 1868.
Repository
Archival history
The book was transferred from Kodaikanal Observatory to IIA Archives
Immediate source of acquisition or transfer
The documents were acquired from Kodaikanal Solar Observatory
Content and structure area
Scope and content
The “Memorandums of the Imperial Academy of Sciences” publish scientific papers from various disciplines and contribute to academic research. Volume 52, containing the “Canon of Eclipses,” was a valuable resource for astronomy and astrophysics enthusiasts who want to study eclipses in the past and future and make predictions about such events. This publication comes from Theodor Ritter von Oppolzer and was published in 1887. The “Canon of Eclipses” was a comprehensive collection of over 13,000 solar and lunar eclipses, including all total solar and penumbral lunar eclipses between ?1208 B.C.E. and 2161 AD. This book provides detailed information on the timing, duration and location of all eclipses mentioned.
Appraisal, destruction and scheduling
The documents were transferred to the IIA archives and have been preserved
Accruals
Further accruals are not expected
System of arrangement
Arranged roughly by physical object type
Conditions of access and use area
Conditions governing access
Researchers must sign IIA Archival access agreement
Conditions governing reproduction
Copyright is retained by IIA Archives
Language of material
German
Script of material
Latin
Language and script notes
The book is in German
Physical characteristics and technical requirements
The books are preserved and in good condition
Finding aids
Allied materials area
Existence and location of originals
The originals were located in the Kodaikanal Solar Observatory
Existence and location of copies
The original files are transferred to Bangalore campus, then processed and archived
Related units of description
Notes area
Note
The book is taken from IIA library and the Accession No is 394
Alternative identifier(s)
Access points
Subject access points
Place access points
Name access points
- Oppolzer, Theodor Ritter von (Subject)
Genre access points
Description control area
Description identifier
Institution identifier
Rules and/or conventions used
Archival description is based on ISAD(G), second edition.
Status
Level of detail
Dates of creation revision deletion
Language(s)
English
Script(s)
Latin
Sources
Archivist's note
Processed by IIA Archives