WM
24
ON THE ORBIT AND PHENOMENA
varied greatly from 25° at the position ‘N. 26 W.’ Its altitude increased but
slightly, if at all; it crossed the meridian 12° to 15° below the pole star (perhaps
a little less), finally disappearing without falling below the horizon, at a point
N. 85° E., and at an altitude of perhaps 8°. For the last few seconds it seemed
nearly stationary, comparing well with Venus in brightness, then with Jupiter, and
so on to its disappearance. Its altitude diminished slowly after it crossed the
meridian—more rapidly, I think, as it approached the east. At a point ‘ N. 61J° E.’
it may have been 20°. These are the results of my reconsideration of the matter
next day, and of a careful comparison of my impressions with those of several of my
colleagues, who also witnessed it. Their attention was, I think, in all instances
attracted by the reflected light. No one of them saw it at its first appearance. I
think I cannot be mistaken in the conviction that I saw it when it first became
visible.” * * * * “ There were various estimates among us, as to the
time during which it was visible—ranging from 10 to 30 seconds. My own feeling
inclines to the latter estimate. 1 Upon reviewing what I have written, I think I
may have put the point of the disappearance of the meteor a little too low. When
it comes again (!) I hope to have my wits about me, so as to furnish you more
reliable information.”
Ogdensburg, New York, No. 13. Communicated by William E. Guest, Esq.,
from the observations of several persons who were standing near each other, and
who all agreed as to the point upon a factory steeple with which the meteor came
in range. The angle was measured by Mr. G. by the “ card method.”
Olean , New York, Lat. 42° 5', Lon. 78° 34'. Visible “nearly or quite two
minutes”—passed near the zenith.
Osceola , Illinois, Lat. about 41°, Lon. about 90°. Communicated by Dr. John
S. Pashley, as follows, under date of September 12, 1860 : “ On the evening of July
20th, our attention was directed to a phenomenon similar to a falling star of unusual
magnitude and brilliancy, but so rapid was its motion, and so comparatively small
was the appearance*of the same, that we paid very little attention to it, not suspecting
that it was anything of rare occurrence, nor have I since been decided as to whether
it was the meteor spoken of, although the time of its appearance, and its erratic
course, in many published accounts, correspond with our observation. Its general
course here (if my memory serves me) was from N.W. to S.E., and it was north
of the zenith.” 1 2
Oswego, New York, Lat. 43° 28', Lon. 76° 35'. Reported time 9h. 40m. 3
Owego , New York, Lat. 42° 7', Lon. 76° 18'. Rev. Thomas K. Beecher, of Elmira,
1 The calculated interval between Prof. F.’s first and last observation is 58 seconds.
3 This description is inserted, not as affording any material aid in developing the path of the
meteor under discussion, but because Osceola is considerably farther west than any other place at
which the meteor was seen. If it was really seen from Osceola, the line of vision must have been
above the clouds that obscured the sky farther north—which might easily be. Its meridian altitude
must have been about 28-§-°, and the time about 8h. 42m. P. M. Its apparent motion must have been
only about 2° per second, which could hardly be called “ rapid.”
3 Calculated time of meridian passage, 9h. 37m. 19 sec.