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Show 57 Salt Lake Citg, September 13,1871. Name of star. ft Capricorn!.... 75 Draconis Clamp. W. I bB h. m. 8. ! 9. 9 59 2.53 - 0.06 10 7 87.46 - 0.02 12 29.62 I 0.00 '- 20 20.91 ;- 0.06 \\- a i cC 0.13 0.21 0.44 0.16 » . I h. m. s. 0.02 I 9 59 2.62 0.02 10 7 27.67 0. 06 I 12 29.24 0.02 I 20 21.03 AR. h. m. $. | 21 37 53.24 46 ia06 51 19.74 59 11.74 Mean for 10M616 Hutton's time . h. m. 8. + 11 38 50.62 50.39 50.50 + 11 38 50.71 + 11 38 50.555 A lopted e = Normal equations. 0 = + 0.52 + 4.00 & t + 0.24* Ji = - 0 » . 145 0 - - 1.23 - 0.24 6 t + 4.89a a = + 0-. 238 - 0*. 016. It is not possible to solve normal equations if factors for e are introduced. Salt Lake City, September 14, 1871. Name of star. Clamp. i Draconis*. 6 Aqaitas c Aquilffi . .. Y Aquil ® a A quite - c Draconis.. T Aquilffi h. m. 8. 7 30 7.07 36 35.50 47 32.92 57 43.50 8 2 5.16 6 12.38 15 26.03 6B I aA eC 8. 8. 0.00 U 0.32 I *. + 0.05 - 0.04 1+ 0.17 |+ 0.02 0.00 + 0.21 '+ 0.02 + 0.06 + 0.14 J- 0.02 + 0. U6 1+ 0.15 - 0.02 + 0.20 ;- 0. 39 - 0. 06 + 0.07 1+ 0.16 - 0.02 Mean for 7V8796 Button's time 288 . h. m. 8. 7 30 6.80 36 35.65 47 33.15 5? 43.68 8 2 5.35 6 12.13 15 26.24 AR. h. m. a. 19 12 32. 59 19 1.29 29 58.84 40 9.33 44 31.12 48 37. 78 57 52.12 AT h. m. 8. 42 25. 79 25.64 25.69 25.65 25. 77 25.65 + 11 42 25.88 + 11 42 25. 724 Xormal equations. 0 = + 0.41 + 7.0061 + 0.41 a 6t= - 0*. 076 0 = - 1.41 - r 0.41 6* + 5.18a a = + 0-. 278 Error of colliuiation found by preliminary reduction = - 0 « . O2. Salt Lake City, September 14,1871. Name of star. £ Aqnarii 11 Cephei ft Capricorni 70 Draconis « . Aquarii - 0 Aquarii Mean for 10M2791 Clamp. £ . W. lutton % T 6B h. m. 8. \ 8. 9 48 06.08,- 0.14 <* A 8. 4- 0.16 57 16.36 - 0.10 - 0.31 10 03 28.76 - 0 . 0 2 ' 4- 0.18 08 30.76! 0.00 16 22.57'- 0.04 27 14. 42 - 0. 10 eC 8. - 0 . 02 T' h. m. 8. 9 48 Ofi. OH - 0.06 57 15.89 - 0 . 02 - 0 . 3 8 + 0 . 07 + 0.141+ 0.02 + 0.16 4- 0.02 10 03 28. 90 08 30. 45 16 22.69 27 14.50 AR. h. m. 8. 21 30 55.26 40 05.01 46 18.05 51 19.71 59 11.74 AT h. m. 8. + 11 42 49.18 49.12 49.15 49.26 49.05 22 10 03. R9I- H1 42 49.39 £ + 11 42 49.192 Xormal equations. 0= + 0.07+ 6.00 i t - 0.27 a 6t= - 0U08 0= - 1.69- a 27 6t + 8.06 a a - + 0-. 206 Adopted c = - 0\ 02 |