SECTION III. PART I.

CATALOGUE OF STARS NEAR 1, 0 AND c ORIONIS, FROM OBSERVATIONS MADE AT THE OBSERVATORY OF HARVARD COLLEGE.

1857-1864.

THE POSITIONS ARE REFERRED TO 6 ORIONIS AS THE ORIGIN.

9.4 -146.51 -1597.6-0 26 -2396.6 +0.12 10.8 1 46.50-1597.5 -0.29 -2783.2 +0.12 14.8 -1 46.13 -1591.9 +0.43 +4720.3 +0.12 10.21 45.62 -1584.3 -0.42 -4009.6 +0.12 9.4