William Herschel, English astronomer
Astronomer
Henry Andrews, English astronomer
John Herschel, British astronomer
James Nasmyth, Scottish engineer
Neville Maskelyne astronomer longitude
Nicolas Copernicus, Polish astronomer
Galileo Galilei, Italian astronomer
Sears Cook Walker, American astronomer
Carl Friedrich Wilhelm Peters.
Robert Ball, Anglo-Irish scientist
Jean Sylvain Bailly, French astronomer
Islamic astronomer using a quadrant
Johannes Borgesius, Dutch mathematician
Maria Mitchell, US astronomer
Observatory of Strasbourg
The Wilna Photo-heliograph
Copernicus crater on the Moon
Sir John Herschel
肖像画
George Biddell Airy, English astronomer
William Coblentz, US physicist
Seth Chandler, US astronomer
Benjamin Gould, US astronomer
Francesco Bianchini, Italian astronomer
Olinthus Gregory, English mathematician
Dominique Francois Jean Arago, astronomer
Johannes Kepler, astronomer
Aryabhata mathematician and astronomer
Henry Parkhurst, US astronomer
Astronomer using a telescope
Nicholas Kratzer, German astronomer
Camille Flammarion, French astronomer
Edward Charles Pickering.
John Couch Adams, British astronomer
Urbain Jean Joseph Leverrier, astronomer
Francis Graham-Smith, British astronomer
Sebastian von Hoerner, German radio astronomer
Lovell radio telescope
Janssen at Meudon Observatory, 1893
Nicolaus Copernicus (1473-1543)
Solar observatory
English astronomer Professor Ian Robson
Edmond Halley, English astronomer
Astronomical Occultation
Amateur Astronomer
John Brashear, American astronomer
Ambrose Swasey, American astronomer
Charles Piazzi Smith, British astronomer
Katherine Blundell, British astronomer
Alexander Boksenberg, British astronomer
John Brown, British astronomer
Margaret Penston, British astronomer
Harlow Shapley, American astronomer
Jesse Ramsden, English instrument maker
Karl Ludwig Hencke, German astronomer
Smithsonian Astrophysical Observatory staffers working
Title page of his Quadrans Apiani, 1532
David Levy
Edward Knobel, British astronomer
Fine Guidance Sensor
Frederick Brodie, British astronomer
Giambattista della Porta Italian polymath
Kepler's scientific correspondence
View of Jill Tarter, American astronomer, at work
Giant Magellan Telescope
Peter Apian's Isagoge, 1523
Otto Struve, Russian-US astronomer
Maurice Loewy, French astronomer
Francis Baily, English astronomer
Lowell Observatory, Arizona, USA
Stargazing party observing the Milky Way
Tycho Brahe's Astronomical Instruments title page
Title page of Galileo's 'Sidereus Nuncius', 1610
James Bradley, English astronomer
Warren de la Rue Moon
Leonhard Euler
Full Moon by Warren de la Rue
Karl Gauss
Markree Observatory telescope
Christiaan Huyghens, Dutch astronomer
William Wallace Campbell, US astronomer
Ancient Chinese astronomer.
Robert Stawell Ball, Irish astronomer
Lewis Morris Rutherford, astronomer
Edgar Frisby, US astronomer
Winslow Upton, US astronomer
Lewis Boss, US astronomer
James Keeler, US astronomer
Richard Proctor, British astronomer
Charles Young, US astronomer
Peter Apian, German mathematician
James Bradley (1693-1762), English Astronomer and Priest, Served as Astronomer Royal, Engraving by E. Scriven
Gerard Gilmore, NZ-British astronomer
Donald Lynden-Bell, British astronomer
William and Caroline Herschel Sculpture
Urbain Le Verrier, French astronomer
Balloon-borne lightning conductors.
Astronomer under a starry sky
Leonhard Euler, Swiss mathematician
Telescope, Durham University
Richard A. Proctor.
Smyth's parallactic ladder mount
Johannes Kepler's birthplace
Athanasius Kircher, German Jesuit scholar
Peter Apian
Moon, 1870
Title page of Dialogue on the Two Chief World Systems, 1632
1874 Transit of Venus observers
Prague astronomical observatory
Hugo von Seeliger, German astronomer
Jodrell Bank radio telescope
Professor Alec Boksenberg
コペルニクスの肖像画
Thales of Miletus.
Thomas Wright, British astronomer
William Eichelberger, US astronomer
Gill in Cape Observatory study
Comet discoverers Carolyn and Eugene Shoemaker
Portrait of Pierre Simon Laplace, 1749-1827
Astronomer observing the night sky
Bernard Carr, British astronomer
1600 engraving of old Nicolaus Copernicus
Bengt Stromgren, Danish astrophysicist
Copernicus crater
Patrick Moore, British astronomer
Paris Observatory telescope
Bianchini's Meridian Line
Stargazer viewing Scorpius and Sagittariu
Lunar crater model, 1850s
Amateur astronomers
International Space Station trail
Telescope in Moonlight
Astronomy tour
An astronomer (Ptolemy of Alexandria?)
Hevelius observing with a telescope
Daniel Kirkwood, US astronomer
Thomas Simonton, US astronomer
Leonard Culhane, British astrophysicist
George Efstathiou, British cosmologist
Andrew Fabian, British astrophysicist
John Peacock, British cosmologist
Twilight Stargazing
Ptolemy (c.90-c.168)
William Brande, English chemist
Replica of Newton's reflecting telescope
Jesuit missions to China, 17th century
Nicolaus Copernicus, Polish astronomer
William Whewell, English polymath
William Herschel's Workshop
England, Oxfordshire, Oxford, National Chemical Landmark Plaques
Adam Schall, German Jesuit astronomer
Fritz Zwicky, Swiss astronomer
England, London, Greenwich, Royal Observatory, Plaque describing Airy's Meridian Line
Mark Bailey, British astronomer
Arnold Wolfendale, British astronomer
John Dee, English astrologer
Russian physicist Dmitri Skobeltzyn
絵画
Messier marathon, Iran
Alchemical signs of the common metals
Johannes Stoeffler, German mathematician
Thomas Andrews, Irish physical chemist
Simon Newcomb.
Denison Olmsted, American physicist
Sir John Douglas Cockcroft.
David Rittenhouse, American astronomer
Carlos Frenk, Mexican-British cosmologist
Malcolm Longair, British astrophysicist
Leon Mestel, British astrophysicist
Frank Drake, US astrophysicist
Benjamin Montesinos, astrophysicist