66 Mr. Her sch el’s Catalogue 
II. 40. * Secunda ad (p Cancri. Fl* 23. 
Feb. 2, Double. A little unequal. Both rw. With 227* 
2782. near 2 diameters; with 460, 2f diameters of L. Po- 
fition 56° 42' n. following, 
41. * Prim a ad v Cancri. Fl. 24. 
Feb, 2, Double. Confiderably unequal. Both pr. With 
i 7 8 2 . 227, i| diameter of L. ; with 460, 4 diameters of L. 
Portion 3 2 0 9' n. following. 
42. E telefcopicis p Virginis precedentibus t* 
Feb. 6, Double. About 1 1- degree f. preceding k Virginis,. 
1782. in a line parallel to J and ( 5 ; the moft fouth- of three 
forming an arch. Extremely unequal. L. w. ; S„ 
hardly vifible with 227 (but with a ten-feet rehe&or 
S. b.) ; with 460, above 2 diameters of L. Pofition 
5 2° 24' f. following. 
43. Fl. 43 am Leonis praecedens ad auftrum. In dextro genu. 
Feb. 17, Double. Near f degree f. preceding the 43d, in a- 
i 7 8 2 . line parallel to a and the 14th Leonis. Very unequal. 
L. w. ; S. d. With 227, near 2| diameters of L„ 
when held. Pofition 8 5 0 %' n. following. 
44. 0 Virginis. Fl. 84. Verfus finem alas dextrae, 
Feb. 17, Double. Extremely unequal. L. w. inclining to r. ; 
3782. S. d. Requires attention to be feen with 227 ; with 
460, 2f diameters of L. Pofition, with 278, 29 0 5' 
f. preceding. 
which has been defcribed with the lamp-micrometer, Phil. Tranf. vol. LXXIT. p. 
169 and 170. Then, introducing fome light, and adapting the fixed wire to 
the obferved dire&ion of the ftars on the wall, the moveable wire may be fet to 
the parallel of the large iiar, which will give the angle of pofition pretty 
accurately. 
4 See note to IV, 51, 
45 * 
