 I could only get four comparisons with an anonymous star, it had moved forward 2"~5 in four minutes, and that settled its being the right object. I recorded it as " Circular; bright, with a decided nucleus, but no tail, and about 45  The World of Comets - Síða 265eftir Amédée Guillemin - 1877 - 548 síðurHeildartexta - Um bókina
 | Richard Anthony Proctor - 1875 - 394 síður
...Biela, and though I could only get four comparisons with an anonymous star, it had moved forward 2.5 s. in four minutes, and that settled its being the right...observation of it ; seven comparisons with another anonymous density and of arrangement in the upper strata of our atmosphere. These and other causes which may... | |
 | Astronomische Gesellschaft (Germany) - 1875 - 1006 síður
...direct motion of 2.5 seconds of time decided that I had got the comet all right. — I noted it: — „Circular, bright, with a decided nucleus but no tail, and about 45" in diameter. " — Next morning I got seven good comparisons witli an anonymous star, shewing a niotion of 17'9... | |
 | Richard Anthony Proctor - 1876 - 348 síður
...Biela, and though I could only get four comparisons with an anonymous star, it had moved forward 2.5 s. in four minutes, and that settled its being the right...observation of it ; seven comparisons with another anonymous density and of arrangement iu the upper strata of our atmosphere. These and other causes which may... | |
 | Richard Anthony Proctor - 1876 - 396 síður
...Biela, and though I could only get four comparisons with an anonymous star, it had moved forward 2.5 s. in four minutes, and that settled its being the right...This was in strong twilight. Next morning, December 3,1 got a much better observation of it; seven comparisons with another anonymous density and of arrangement... | |
 | Gary W. Kronk - 1999 - 880 síður
...expected to rise above the horizon. At 5:15 am (December 3.00 UT) he spotted an object that he described as "Circular, bright, with a decided nucleus, but no tail, and about 45" in diameter." Pogson made four comparisons with an anonymous star and noted the object moved 2.5 s in a in four minutes,... | |
 | 1873 - 1024 síður
...JSiela, and though I could only get four comparisons with an anonymous star, it had moved forward 29'5 in four minutes, and that settled its being the right...diameter." This was in strong twilight. Next morning, Dec. 3, 1 got a much better observation of it ; seven comparisons with another anonymous star ; two... | |
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