Interior of the Yerkes Observatory heliostat room with its radiometer experiment

Interior of the Yerkes observatory heliostat room with its radiometer experiment.  In August 1898, E.F. Nichols measured the heat of the stars Arcturus and Vega.  In August 1900, he measured the heat of Jupiter and Saturn., Credit Line: Yerkes Observatory, University of Chicago, courtesy of AIP Emilio Segrè Visual Archives, Yerkes Observatory Collection
Abstract/Description: Interior of the Yerkes observatory heliostat room with its radiometer experiment. In August 1898, E.F. Nichols measured the heat of the stars Arcturus and Vega. In August 1900, he measured the heat of Jupiter and Saturn.
Subject(s): Equipment and supplies
Observatories
Williams Bay (Wis.)
Yerkes Observatory
Date Created: August 9, 1898
Credit Line: Yerkes Observatory, University of Chicago, courtesy of AIP Emilio Segrè Visual Archives, Yerkes Observatory Collection
Catalog ID: Yerkes Observatory F13