Tinting star tracks
By: [T. E. Heath]
Published: 1913
Language: eng
Format: [graphic] /
Subjects: Stars; Catalogs
Notes: Title from envelope.

"Feb. 1913"--Chart.
Table of contents: title: Chart for A scale stereograms : observer at RAXVIII, Decl.+30⁰. 200 light-years from Sun; title: Chart for B scale stereograms : observer at RAXVIII, Decl.+30⁰. 100 light-years from Sun; title: Tracks of the Sun and stars, A.D. 1900 to A.D. 37900 : observer stationary in space and distant 200 light-years from the Sun AD1900, at 270⁰ RA and 30⁰ North Decl. Photographed from stereoscopic perspective drawings ... scal A; title: Tracks of the Sun and stars, A.D. 1900 to A.D. 37900 : observer stationary in space and distant 100 light-years from the Sun AD1900, at 270⁰ RA and 30⁰ North Decl. Photographed from stereoscopic perspective drawings ... scal B.