Bestimmung dek Längendiffekenz zwischen Pulkowa, Helsingfoks etc. 17 



Mai 31. Helsingfors. Beobachter Järnefelt. 



Lage 

 des 

 Instr. 



m 



und Zeitsterne. 



К 



i 



a 



и 



0 



aBootis (11) 



h m s 



14 33 44.26 



T 



— V.l 



or// 



•4-0 56 [55.6] 



m s 



—21 27.93 



0 



14.315 



36 43 



—1.3 



62.9 





w 



eBootis (11) 



43 2.47 



-4-0.4 



[55.6] 



27.96 



ЛѴ 



8.284 



46 57.5 



-4-0.9 



49.1 





w 



pBootis. (6) 



49 48.05 



-»-0.9 



[55.6] 



28.05 



w 



9.750 



52 56.5 



-t-1.0 



47.6 





0 



9.297 



57 15.5 



— 1.0 



63.5 





0 



8.825 



59 13 



—1.0 



63.2 





0 



e 2 Bootis (11) 



15 3 0.90 



— 1.3 



[55.6] 



27.96 



0 



. 7.142 



6 12.5 



— 1.1 



61.4 





0 



£ Herculis (6) 



17 2 53.69 



— 1.7 



•4-2 16 [40.9] 



—21 27.89 



0 



11.224 



• 8 31 



—1.7 



44.8 





0 



10.821 



11 10 



—1.9 



46.9 





w 



10.134 



17 4 



-4-0.5 



37.5 





w 



x Ophiuchi (4) 



20 3.82 





[40.9] 



27.97 



W 1 ) 



11.050 



22 12 



-4-0.9 



34.5 





w 



11.535 



26 37 



-4-0.9 



35.2 





w 



12.095 



30 37 



-+-0.9 



34.8 





w 



a Herculis (8) 



36 51.64 



-+-1.0 



[40.9] 



27.90 ' 



w 



13.411 



40 36 



-4-1.2 



35.8 





w 



P Hercul. (11) 



45 5.47 



■4-1.2 



[40.9] 



27.90 



0 



ß Dracon. (4) 



51 57.93 



—0.3 



[40.9] 



27.84 



0 



a Ophiuchi (8) 



57 11.23 



—1.1 



[40.9] 



27.80 



0 



4.156 



18 1 39 



—1.5 



43.9 





0 



3.922 



4 11 



—1.7 



49.6 





p 



с 



a Urs. min. 

 a Bootis 

 Ѳ Bootis 

 p Bootis 

 e 2 Bootis 



О W 

 9.993 



T 



-h 1Î40 



-t- 0f248 — 



1 10 30.6 

 14 9 40.04 

 20 43.88 

 26 10.09 

 39 15.01 



88 36 5.4 

 -4-19 52 17.3 

 -4-51 27 51.4 

 -4-30 57 12.8 

 •4-27 38 0.1 





к = 



14 



47 







и = 





21 



27.98 



K — 



T == 



-4- 



21 



11.00 



K — 



p - 



4 



38 



21.20 



K — 



/ = 



6 



28 



33.73 



p 



с 



a Urs. min. 

 'Ç Herculis 

 x Ophiuchi 

 a Herculis 

 p Herculis 

 ß Draconis 

 a Ophiuchi 



К = 



и = 



K—T = 



K—p = 



K-f = 



0 w 



9.993 



T 



-4- 1Î60 



-4- 0!l82 — 



1 10 30.8 



16 36 20.66 

 51 27.22 



17 8 39.76 

 19 9.99 



27 59.52 



28 50.43 



17 36 



— 21 27.88 

 -4- 21 10.96 

 4 38 48.69 

 6 29 1.30 



88 36 5.4 



-4-31 50 41.6 



-Ч- 9 35 0.8 



-t-14 32 38.4 



■■+-87 16 11.7 



-4-52 24 3.2 



-4-12 39 34.5 



К 



15 Ä 61 OT 59 S 

 15 56 0 



K—P 



4 A 38"'23?49 

 24.15 



Mittl. Mom. der 4 Vergl. 16 1 5 4 38 24.96 



К 



16 л I я 



K — T = -4-21 11.00 

 К— p = 4 38 33.24 

 К— f = 6 28 45.81 



1) К angenommen 17 Ä 23 m 12? 



Me'moires de l'Acad. Imp. des Sciences, Vllmo se'rie. 



3 



