a 
349 
18 
Aberratio et Nutatio & a Cancri. 
AR med. 1800=131°. 534,02”. an.var.—-+49,26. °= 12°.37°.24”.var. =— 13,37 
_6an.,99 x 49,20 = - = ++05%.44,3. — 13,37 x6an.,gg = — 01.33,4 
‚AR. med. 1800. 28v0 Dee. —ı310 58.493 = u - - - - 3 12°.351,50%,6 
. -- z ———— ———— 
x 
Aberratio. Nutatio. 
Long. © = 98. 05°. 59‘. = 8818°.05° 
A u gg B= — 03 55 
®O+A—.= 143°. 13 N-+B —a= 1229.12 
— “4 
| AR © ma 
lg.a= - - 13o0b1.n. - - 1.3061.n In AR. In 3. 
log.cos. @+A—e=9.9051 log.sin=9g.7743 | lg. b — 08636: - - - 0.8636: 
C. log. cos &_ ==0.0106.n log.sin—9.3386 log.cos.Q-HB—u=9.7266.n 1og.sin=9.9274 
1.2218 - - - 0o.4ı1g0.n log. tg. 2 —9.3501 - - - 0.7910.0 
Aberratio inAR.—-+ 16, ‚66 Ind Ipars—=—2,62 9.9403 -numerus— 0,87 
en, 36,18 
ER Nut. in AR. =--17,05 
©——+0,47 4 
Aber. in = — 3,44 erde 
AR. med. = 131°. 58°.46,3 .. 2 med. = 12°. 35°.50”,6 
Aberr. mAR.= - - + ı6, 66 Aberr. m?=- - — 03, 44 
Nut, n AR. = - - # 17,05 Nu. m°=- - — 06, ı8 
AR.app. — 131°. 59/.207,07 d app. = 129. 35.40°,98 
Ascensionem rectam ex Bradley, Declinationem ex Bradley et celeberr. Piazzi: 
stellarum inerrantium Positiones mediae Panorm. ı803 cum variationibus de- 
Sumsi, aberratione et nutatione ad formulas generales celeberr, Gauss 1808 
eomputatis. Caeterum de formulis, earumque notatione et coucisione vid. Lex- 
ell, Lagrange, Delambre, Cagnoli, Klügel, Olbers, Bohnenber- 
5er, Wurm, Seriptores in calculis parallactieis longe prineipes. 
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