OF THE OBSERVATORY OF HARVARD COLLEGE. 
-8H 
B.A.C. | Mag. | 018590. | Annual | authority. | Men | No. Obs. 6 1859.0. Systematic | precession. | vi 
Do. oe SE E o i u 
2459 6 7 19 12 | +46 Ad. 49:57 81.6 P i 
2467 5 7 20 38 | +3. M. 28 28 24 16.9 i — 6.90 | — 0.06 
Ai.2|1855| 4 17.2 | 4-04 
Ad. 28 24 17.0 
2469 5|7212 | +37 M. 15 28 12 12.5 — 6.94 | — 0.01 
Ai.2|1855| 4 105 | +0.4 
Ad. 28 12 12.0 
2488 6 7 26 16 | +44 de 1847 4 46 29 13.3 — 1.6 — 7.37 
Ja. 1850 5 11.5 bsi OY 
Ad. 46 29 11.5 
2493 | 45) 7 27 14 | +3.7 M. 53 297 E 19.9 — 7.45 | — 0.10 
AR wee oe 19.6 | +04 
d. 2 1857 5 20.4 — 0.2 
Ad. 20.1 : 
2516 5 4 91 A a M. 54 59 9 DA — 7.76 | — 0.08 
2540 5 7 34 30 3.8 M. 36 29 13 15.4 — 8.04 | — 0.24 
4.92.1 1859 8 15.6 -— 0.2 
e: Ad. 29 13 15.4 
2606 | 67| 7 44 13 | + 4.4 M. 34 47 44 47.2 > vn 881 | — 0.02 
Ou. | 1849 | (3) 464 | +00 
Ad. 47 44 47.1 : 
2609 6 7 44 26 | +44 M. 47 47-55 81.9 — 8.83 | — 0.03 
Ou. | 1849 | (5) 323 | +0.0 
Ad. 47 55 81.9 
2638 | 67, 7 48 21 | + 4.2 Gr. 6 44 20 58.5 + 0.2 — 9.13 
d. 1844 4 2I OI — 1.5 
Ja. 1850 4 20 58.7 — 0.2 
| Ad. 44 90 58.5 
2672 5 7 54 51 | 4-37 M. 45 28 11-98 — 9.68 | — 0.04 
Ai.2 | 1855 | 43 99 | +04 
5 1856 4 11.9 — 0.2 
o d ME 28 11 10.2 
2697 | 5.4| 7 57 50 | +46 M. 85 51 54 31.4 — 9.86 0.00 
Ou. | 1849 | (8) 312 | +0.0 
Ad. 51 54 814 
2732 | 65| 8 2 34 | +48 Gr. 6 56 52 14.4 +0.0 | — 10.22 | + 0.02 
T. 4 138 | +01 
R. 6 15.2 | —1.2 
Ai. 1840 vi 13.5 — 0.5 
de 1843 5 15.4 — 1,4 
: Ad. 56 52 13.5 
2747 6 8 4 24 a4 M. 41 80 4 82.4 $1086 | —0.05 
2792 | 6 | 813 6 | 3-46] Gr. 6 | 53 40168] —01 | —11.00 | —0.04 
i SE 1835 4 12.8 0.0 
Ai. 1843 5 12.8 — 0.6 
J. 1844 5 18.2 — 1.5 
Ad. 53 40 9.8 
2819 | 84| 8 18 81 | +51] M. 972 | 6111 49 —1140 | —014 
: J.2 |1857| s 45 | +01 
Ad. 61 11 49 
2871 6 8 25 40 | +3.9 M. 19 36 54 0.8 291191 1 — 0.09 
2887 | 6 | 8 27 49 | +45 | Gr. 6 | 5858 199 | —01 | —12.05 
R. 4 20.8 — 1.1 
Ai. 1845 5 19.4 ome 08 
d. 1844 4 19.9 —]1.5 
Ja. 1850 3 17.8 — 0.2 
Ad. 58. 563 181 
. 2892 6 8 28 49 | +45 Gr. 5 58 12 7.1 — 0.1 | — 12.13 | + 0.01 
