Inside Out Library · Explore

De cometis libelli tres : I. Astronomicvs, theoremata continens de motu cometarum, vbi demonstratio apparentiarum & altitudinis cometarum qui annis 1607. & 1618. conspecti sunt ... II. Physicvs, continens physiologiam cometarum nouam ... III. Astrologicvs, de significationibus cometarum annorum 1607. & 1618 (1619)

Kepler, Johannes, 1571-1630 · Avgvstae Vindelicorvm : Typis Andreae Apergeri, sumptibus Sebastiani Mylii bibliopolae Augustani · leaf 50

An illustration from De cometis libelli tres : I. Astronomicvs, theoremata continens de motu cometarum, vbi demonstratio apparentiarum & altitudinis cometarum qui annis 1607. & 1618. conspecti sunt ... II. Physicvs, continens physiologiam cometarum nouam ... III. Astrologicvs, de significationibus cometarum annorum 1607. & 1618, 1619, leaf 50
LTITVDIN. »tangentes triginta tresad totidem difsobferuationum, quilibetad —.— arcum per 2.6.auctiorem fortiuntur fuas quantitates eo modo;qui fequitur in tabella: Vbi videscomputum noftrum abundare füpra - obferuationes circiter 4 o.minutis,circa medium Octobris:id vero facilé corrigitur, fi miffa…

Comets -- 1607 · Comets -- 1618 · Astronomy -- Early works to 1800

Internet Archive · Fisher - University of Toronto · Public domain (published before 1931). Free to use for anything.

More pictures from De cometis libelli tres : I. Astronomicvs, theoremata continens de motu cometarum, vbi demonstratio apparentiarum & altitudinis cometarum qui annis 1607. & 1618. conspecti sunt ... II. Physicvs, continens physiologiam cometarum nouam ... III. Astrologicvs, de significationibus cometarum annorum 1607. & 1618

More like this