Astronomy Photographer of the Year

Astronomical And Magnetical And Meteorological Observations Made At The Royal Observatory, Greenwich, In The Year

Astronomy Photographer of the Year

Astronomical and Magnetical and Meteorological Observations Made at the Royal Observatory, Greenwich, in the Year

Night Sky Almanac 2021

Astronomy Photographer of the Year : Collection 7

Moongazing

Telegraphic Determinations of Longitude Made in the Years 1888 to 1902; Volume 35