[ 566 ] 
^ June 1 8 The Moon’s lower limb juft covers a. {mail ftar. The imm. 
on the dark part, to which the ftar feemed to adhere above 
two minutes ; and, though not at all difcoloured, loft a 
little of its brightnefs, but difappeared at laft inftantane- 
oufly. Apparent time lo i 49 
The Em. on the light part and doubtful 10 to 46 
Obferved with a 3I feet achrom, magnifying too times. 
^ July 23 2f* ^ I believe 
Imm. 10 41 36,5 certain 3^ achrom. mag. 150 
Em. II 43 27 :: doubtful 
JJ Sept. 1 8 
* VJ 
<3 VJ 
Imm. 
1mm. 
IX 56 51 good I 
12 2 47 good J 
3|- achrom. mag. 150 
The emerfions not till after the Moon was fet. 
\ 
1770 
$ July 13 
h 21 
©Aug. 5 
© 28 
5 f 
1771 
I) July 22 
It Aug. I 
h 17 
S 27 
? 30 
®Sept. 9 
J 16 
50a. 2 
S II 
h 26 
Eclipfcs of Jupiter’s Satellites. 
App. time 
9 6 24 Firft Sat. Em. 
9 3 8;: Fourth Sat. Imm. 
9 57 43 " Em. 
9 20 42 Firft Sat. Em. 
9 43 3” Eirft Sat. Em. y. near ]) 
9 I 41 Second Sat. Em. 
112 In. Refleaor mag. 55 
. Ditto 
Ditto 
Ditto 
Ditto 
App, time 
8 46 20:: 
9 8 5:; 
10 30 54:: 
8 51 9 
9 32 
3 
12 18 
*5: 
1 1 
8 
3 
20 
II II 
9 
6 
6 
35 56 
3 16 
14 25 
4 16 
Second Sat. Em. cloudy .3I Achrom. mag. 100 
Third Sat. Em. cloudy 3I Achrom. mag. 100 
Firft Sat. Em. cloudy 3^ Achrom. mag. 100 
Firft Sat. Em. 12 Inch Reft. mag. 35 
Fourth Sat. Imm. hazy 3J Achrom. mag. 100 
Second Sat. Em. Ditto 
Firft Sat. Em. Ditto 
Firft Sat. Em. Tf. but 30 30' high Ditto'' 
Firft Sat. Em. Ditto 
Firft Sat. Em. Ditto 
Third Sat. 1 mm. ' Ditto 
Second Sat. Em. Ditto 
Chiflehurft, Nov. 2, 
* 77 *v 
Francis Wollafton. 
LII. 
