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Ephemeris for Physical Observations of Mars 1881-82

โœ Scribed by A. Marth


Publisher
John Wiley and Sons
Year
1881
Tongue
English
Weight
253 KB
Volume
100
Category
Article
ISSN
0004-6337

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โœฆ Synopsis


The follon iiig ephemeris is founded upon the same elements as that for tlic preceding opposition, published i n the Monthly Koticcs of the l i . Astronomical Society ~0 1 . 3 9 p.468 f f , the adopted values of the incliiiation and node of the plane of the equator of Mars in rffereiice to that of the Earth being ioclination 360 260\ node 47.945, for 1Sso.0

The data of the ephcmeris are to be interpolated dircctli-for the times, for which the)-are required, the

Greenwich

Noon.

I881

Sept. 16 18 2 0 2 2 24 7 6 28 3 0 Oct. 2 4 6 8 I 0 I 2 I4 16 I 8 2 0 2 2 24 26 28 3 0 Nov. T 3 5 7 9 '3 1 5 Htl 100. 1 1 Angle of 'osition of d ' s Axis 332u 12


๐Ÿ“œ SIMILAR VOLUMES


Diameters of Mars, at the Opposition of
โœ C. W. Pritchett ๐Ÿ“‚ Article ๐Ÿ“… 1885 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 95 KB ๐Ÿ‘ 1 views

At the o!iliosition of 1879-80, I measured with the large filar-micrometer of our refractor, a series of groups of the diameters of Mars. These were reduced by Prof. Henry S. Pritchett, (now of Washington University, Saint 1,ouis) and were published in A. N. 2309. At the next opposition, I measured

Observations of the Satellites of Mars i
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I 3 19.4 10 3.8 1 0 29.3 '3 22.3 Ce phenomkne est donc completement analogue P celui qui se produit lors des passages des planetes inferieures sur le disque solaire: et, les observations precedentes montrent que le ligament noir n'est point, pour ainsi dire, une caracteristique de ces passages. On l

Data for ephemerides of the Satellites o
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last seen oii Jan. 2 2 , but it was so fai:it :tiid 50 far from the computed poiition that it was :lo: observed. Its estimated paition on this day at 8" m . t . was fi -. I 61'13"'27b d \_: + 2 4 p 24' 8. 0 1 1 accoiint of the very unfavorablz wentiler, thc past winter beii:g the severeit linown in

An ephemeris of the stars proper to be o
๐Ÿ“‚ Article ๐Ÿ“… 1833 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 390 KB ๐Ÿ‘ 1 views

## Mars ' N 12 53 Tauri 6.7 \* -(c) ; hIar8' \* -(C) 8 Nars' N 14 53 Tauri 6.7 \* -(c) 8 Mars' s 15 53 Tauri 6.7 \* -(C) 8 Mars' ?N 16 53 Tauri 6.7 \* -(c) 8 Mars' s 17 53 Tauri 6.7 \* -(c) 8 Mars' N 18 53 Tauri 6.7 \*-(c) 8 Mars' s 19 53 Tauri 6.7 \* -(c) 8, Mars' h 20 53 Tauri 6.7 \* -(c) 8 Mars

PRELIMINARY EVALUATION OF AN OBSERVATION
โœ Tracy A. Larson; Matthew P. Normand; Kristin M. Hustyi ๐Ÿ“‚ Article ๐Ÿ“… 2011 ๐Ÿ› John Wiley and Sons ๐ŸŒ English โš– 126 KB ๐Ÿ‘ 1 views

Although mechanical means of measuring physical activity are available, they cannot provide information about the context in which such activity occurs. Therefore, direct-observation systems remain essential tools for studying physical activity. The Observational System for Recording Physical Activi