Title: Meridian Observations for Stellar Parallax: First Series, 1893 '96 (Classic Reprint)
Publisher: Forgotten Books
Publication Date: 2018
Language: English
ISBN 10: 0656419598
ISBN 13: 9780656419593
Binding: HRD
Condition: New
Weight: 864 grams

About this title

Synopsis

Explore a landmark 19th‑century parallax study through the eyes of its meticulous observer.

This volume presents detailed observations of stellar parallax collected from 1893 to 1896, sharing the careful methods, apparatus, and data that shaped early modern asterometry. Readers will encounter the daily practice of recording star positions, the setup of a specialized meridian instrument, and the step‑by‑step approach to data reduction that underpins the results.

The text blends practical observation notes with quantitative tables, offering a window into how astronomers measured tiny shifts in starlight. It discusses how observing conditions, equipment adjustments, and even smoke from distant fires affected measurements, illustrating the challenges of precision astronomy in that era. The work also describes the experimental screen apparatus used to manage bright star magnitudes and the collaboration of students and staff in the reduction process.

A close look at how long, carefully planned observation campaigns were conducted over multiple years.
Details on the instruments and screen techniques used to improve image quality and measurement accuracy.
Discussion of the workflow from observation through data reduction to final parallax estimates.
Examples of the kinds of data and tables that document dates, magnitudes, and measurement results.

Ideal for readers of historical astronomy, archival research, and anyone curious about how early precision parallax work was carried out.

"About this title" may belong to another edition of this title.

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