508 



Arthur Scheller, 



6. Beobachtungen auf der Sternwarte in Hamburg. 



Astr. Nachr. XXIII, p. 27, 47, 91, 123; Mon. Not. VI, p. 214, 239. 

 Beobachter: C. Rümker. 



Instrument; 5-füssie-er Refractor. Ringmikrometer. 

















Komet — Stern 













Par. 



B-R 



" 



Datum 





Ortszeit 



* 













app. 



'^-& 



app. 3 (3^ 









































in 



a 



in ö 











in 0. 



in S 



in 0. 



in S 





1845 







































März - ' 



S' 



lOm ^s, 



I I I 



— 



I™ 59?37 



- 5 



57-2 



loi 



4'" 45?9o 



+44°42'54-3 



— o?6i 



-h 4'-'2 



H-o?27 



-t- S'2 





10 



IG 



5 



12 • 2 



114 







- 



— 12 



53'o 







- 



■H-44 36 56-4 



— 



H- 2-8 



— 



4- S-i 





10 



IG 



16 



52-5 



"3 



— 



4 



53-82 



-+- 4 



30-4 



10 



4 



7 79 



-(-44 36 12-9 



-014 



-+- 2-7 



— O- 12 



4- 3-0 





10 



II 



40 



24-8 



"5 



— 



8 



58-44 





- 



lO 



3 



41-46 



— 



+0-2 1 



— 



-0-37 



— 





12 



7 



43 



59-6 



1G9 



+ 



2 



15 42 



-+- 9 



44 8 



9 



50 



28-85 



-I-41 56 58 -5 



-0-63 



H- 5-3 



4-0-94 



-21-8 





12 



8 



34 



8-4 



1 10 



+ 



G 



I ■4Ö 



-+- 2 



29-6 



9 



50 



13-21 



+41 54 26-4 



-0-45 



-h 4"4 



4-0-17 



— 7 I 





13 



12 



23 



19-6 



107 



+ 



I 



27 64 



— II 



36 2 



9 



42 



12 13 



+40 9 12 



+0-49 



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4-0-15 



— 160 





13 



12 



23 



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— 



G 



6 30 



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9 



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11-87 



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— G- II 



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14 



S 



43 



19-6 



106 



-1- 







15 'öl 



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14-0 



9 



3Ö 



33 99 



-f-38 48 55-6 



-0-33 



-+- 5-0 



4-0-73 



- 7-6 





15 



8 



1 1 



2Ö-0 



i°5 



-+- 



I 



52-45 



- 4 



15-0 



9 



30 



i4"40 



+37 12 47 



— 0-41 



+ 5-8 



4-G-45 



- 4-5 





17 



8 



II 



19-7 



103 



+ 







28-83 



+ 2 



13-4 



9 



18 



0-40 



+33 45 29 7 



-0-32 



4- 36 



-0-89 



-45-4 





17 



8 



22 



371 



1G4 



— 



2 



46-20 



- 14 



8-G 



9 



17 



56-78 



■^33 44 29-5 



-0-28 



+ 6-5 



-1-73 



-52-9 





24 



7 



49 



12 8 



95 



-H 



G 



45 "70 



- 6 



52-7 



8 



43 



5-21 



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-l-io-o 



4-0 66 



-15-3 





24 



8 



3 



40-3 



98 



— 



2 



3-60 



-+- 12 



23-4 



8 



43 



1-74 



+20 45 70 



— 0- I I 



-l-io-o 



-0-26 



-11-3 



24 



8 



4 



45 I 



97 



— 



I 



1-68 



+ 13 



35-9 



8 



43 



I - 10 



+ 20 45 0-2 



— ■ 10 



-l-io-o 



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24 



8 



14 



53-5 



99 



— 



2 



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- 4 



25-1 



8 



43 



O- IG 



+ 20 44 8-5 



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-1- 9-9 



— 0-01 



- 17-0 



25 



9 



49 



2G' 2 



92 



+ 



I 



14 64 



+ 



2-3 



8 



38 



40-27 



-I-18 44 13-2 



-l-G-27 



+10-3 



4-0-34 



— 4-1 





25 



9 



59 



14-3 



91 



+ 



2 



44-24 



-+- 



36-Ö 



8 



38 



38-91 



-t-lS 43 35-0 



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4-G 64 



4- 4-1 





27 



8 



2t) 



49-3 



86 



— 



I 



18-48 



- 4 



7-1 



8 



31 



22-90 



+ 15 8 26-7 



-1-0-05 



-(-II "2 



-0-52 



- 9-9 





27 



8 



40 



18 



82 



-H 



I 



43-00 



- 5 



24 I 



8 



31 



21 -Ol 



+ 15 7 30 7 



-1-0-09 



-l-H-2 



— I - 10 



-25-9 





27 



9 



2 



59-5 



85 



— 







43 34 



+ 10 



20-5 



8 



31 



17-34 



+ 15 5 30 6 



+0-17 



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— 0-62 



— 20- I 





27 



9 



26 



37-2 



84 



— 







30-87 



+ 6 



5G-0 



8 



31 



1405 



+ 15 3 36-9 



-I-0-24 



4-II-3 



-0-34 



-25-8 





29 



1 1 



34 



IT-9 



78 



— 



I 



18-23 



+ 12 



49-2 



8 



24 



14-82 



+ 11 19 17-6 



+0-58 



-M2-7 



-0-36 



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29 



II 



34 



II-9 



79 



— 



I 



58-45 



— 2 



18-4 



8 



24 



14-99 



+ 1 1 19 22-S 



-ho 58 



4-12-7 



— 0- 19 



- 3-0 





April I 



8 



21 



3'9 



54 



+ 



6 



11-45 



- 15 



22-9 



8 



15 



57-10 



+ 26 54-9 



•4-0-13 



4-12-4 



4-0 - 83 



- 2-5 





I 



8 



21 



3-9 



51 



+ 



6 



33-10 



— 16 



6-3 



8 



15 



57-33 



+ 6 26 50-2 



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-1-12-4 



-M-06 



- 7-2 





I 



8 



25 



43-1 



03 



-1- 



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1 1 -05 



— 12 



2-8 



8 



15 



56-GO 



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-I-0-15 



4-12-4 



-1-0-27 



4- 09 





I 



8 



30 



22-4 



71 



— 



2 



36-95 



3 



43-5 



8 



15 



54-79 



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4- 5-0 





I 



8 



54 



24-0 



62 



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50 78 



— 2 



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8 



15 



52-96 



+ 6 24 48-7 



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4-0-49 



+ 7-8 





I 



8 



55 



20-7 



65 



— 



I 



42 -GO 



— 2 



S-G 



8 



15 



52-69 



+ 6 24 44-9 



-l-G-23 



4-12-5 



-1-0-29 



-+- 7-4 





I 



8 



59 



33'9 



57 



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5 



42-79 



— 2 



12-7 



8 



15 



52 86 



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r 



9 



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64 



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8 



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4-12-5 



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I 



9 



2 I 



3 9 



69 



— 



2 



25-30 



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43-3 



8 



15 



49 08 



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2 



8 



25 



54-7 



61 



+ 







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36-3 



8 



13 



20 69 



+ 4 49 57-5 



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2 



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8 



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4 



8 



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41 



+ 



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8 



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4 



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37 



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4 



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8 



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5 



8 



26 



44 '0 



44 





- 





- 7 



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+ 15 25-3 



— 



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— 



- 19 





5 



9 



8 



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48 



— 



2 



9-48 



+ 



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8 



6 



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+ 12 53-4 



+0-31 



4-12-9 



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S 



9 



14 



9-2 



40 



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6-09 



-1- 16 



7-8 



8 



6 



23-39 



+ 12 42-4 



+0-33 



4-12-9 



-0-46 



4- 7-1 





5 



9 



14 



lOG 



39 



+ 







26-66 







8 



6 



23'4i 



— 



+0-33 



— 



-0-43 



— 





6 



9 



36 



25-6 



32 



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8 



4 



2G-68 



— 



+0 38 



— 



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— 





6 



9 



39 



5G-2 



36 



— 



I 



IG- 21 



— 16 



35 7 



8 



4 



20-63 



- I 14 44-4 



-1-0-39 



4-12-7 



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7 



S 



51 



57-4 



2Ö 



-i- 



I 



40 63 



— 2 



30-5 



8 



2 



30-69 



- 2 35 1-4 



-f-0-29 



4-12-6 



— 0'02 



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IG 



8 



21 



54-2 



22 



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+ i6 



51-7 



7 



57 



28-12 



— 6 29 42-8 



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4-12-4 



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IG 



10 



21 



2Ö-G 



24 



— 



G 



49-75 



+ 17 



33-4 



7 



57 



25-34 



— 6 32 28-1 



4-0-48 



4-12-2 



4-0-75 



4-I4-2 





II 



9 



7 



4-7 



20 





G 



I-I5 



+ 3 



35-9 



7 



56 



1-82 



—74122 -0 



4-0-35 



4-12-3 



-0-13 



-+- 3-7 





März 17. Beobachtung unter Wolken. 



In der Mitte des März hatte der Komet einen sehr schai-f begrenzten Kern. 



Der Komet streifte am 1 . April so nahe bei einem Stern vorbei, dass der Stern im Kometennebel eine 

 kleine Zeit hindurch merklich an Licht verlor. 



