Du Hamel, Jean-Baptiste, 1624-1706, Petit, Pierre, 1594-1677. Observationes aliquoteclipsium solis et lunae · Novimbergæ, : Sumptibus Johannis Ziegeri, Bibliopola, Litteris Christophori Gerhardi. · leaf 117
incedcre videbitur. Sed ubi pervcncrit ad F, vel H, tum medius,& verus Lunae motus fimul concurrent, ac neuter alterum fupcrabit,Exiflat demura in pun£^o I, tum celerius promota apparebit. Diffe<rentia iitriusque motus medii & verl , qualis eft arcus GD, feuan-^ulus G JVID, aequatio, vei… … Dtt- Lther Secttndus, ^ 107 Duplicem igitur i« Luna inaequalitatcm ciepreh^ndimus* Prima J^uplexitiab cxcentrico proficifcitur,qu|l fit ut Lun^ in quaidraturis pi^opiorfit/^^^^^^^qu^m in neomeniis, vel plcnilunlis,hicquc minores fintproftaphaere-^^^^^ ^^fcs,quaim cum Luna cft dlvidua. Secunda…
Pius XII Memorial Library · Philosophy · Science · Solar eclipses · Lunar eclipses
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