NEW DOUBLE STARS AND MEASURES. 
Instances of change—real or supposed (23 stars). 
.’s No. 
See h.’s angle uid 30’ to 80° 51’; R., 80° 12’; orobaliy not 
d Toucani. in motion. 
h.’s angle, 17 50’, dis. 5°78"; R., 0°8° dis, 5°34”, 
K Toucani, 
ea reigecectyi> h.’s angle, 122° 6’, dis, 3°39”; R., 234° 41’, dis. hall 
p or 6 Eridani all the later observations plot into a straight t line 
the motion were proper, not binary. 
Barn tems civn ie h.’s angle, 343°, dis. 4”; R., 2° 6’, dis. 2°90"; and 1882 
Re 2°35", angle 11° 39, 
PU eitet erick h.’s angle, 72° 43’, Rig 3°49’; R., 77° 5, dis. 2°82°; 
probably ef bin 
ree SR Triple h.’s angles, re & 34° 8’, dis. 18” & 40"; j jnagni- 
tudes, 6-14 & 6-12; fi angles, 69° 53’ & 37° 40 
Mi Morcciesccvvecses} 1.189" 18”; R. 143° 8. 
4373.........4s00.| b.’s angle, 226° 1’, dis. 25’; H., 338° 18’, dis. 12°66". 
cg Lt ae h.’s angle, 227° yr dis. 20”; H., 180° 26’, dis. 12°94". 
canine ea a 119° 48’ to 122° 57’, dis. eases R., 
17° 27’, dis. 5°34” ; motion improbable 
ities chivtive. h,’s 's angle, 346° 47’ - 361° 58’, dis. 2 to"; R., 1880, 
7 Centauri ngle 1° 16’, dis. 1:39”. Motion doubtful 
me iteeds b's 3 angle, 231° 8s ae 202° 11’, 1881. 
Peer cocick es: For complete measures, see list. 
@ Centauri 
<n, h.’s angle, 108° 30 to 115° 35', dis. 0°67" to.101; R., 
7 Lupi, 1880, 99° 18’, dis. 0°90’. hh. said this is closer than 
, with the Sydney refractor, foun 
aiey object, wie pi is is too difficult to divide ; pon 
. or other must have changed. fis, 
BE h.’s_angl 90° 17 TOR wae _ 
¥ Lupi ‘ with power I 200 seems to be elongated, angle 27 a 0° a : 
but hocighi 1 have often tried I never can divide 
see ee note to + Lupi. seer 
Maman eee h.’ ; H. angle, 145° 8’, dis. 
—. noe ante? 6% dia 0.63" ; Ra, 79° 8, dis. 0 Si; but as 
he sa ngles range from ot "to 76°, it is probably not 
bs binary. dis, 3°27" 
1... ....| hs angle, 260° 5’, dis. 2”; R., 1871, 253° 35’, dis. dis. 
a 1813, 259° 52, dis. 3-11"; H., 1880, 264° 5%, dis. 
sone See ca 59° 2’; R, Pode 84° 42’; a 1881, eg 52’; 
: change 0 n thirty-five years, am 
ui oS sig 3 313° 4’; H., oe aa 
error, 313° for 913° in Cape list? ae get a8" 
oe ; le, 53° 8, : 
te aa h.’s angle, 37° 6’, dis. 1-23’; R. ang?e, 
one vas. hs angle, 116? 8, dis. 13”; R. angle, 129°, dis. ee 
a h.’sangle, 307° 31’, dis. 3°65"; R. angle, 288° 50, dis. 4 
