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Doubles in session
Current system
12100-0020
GRV 1072 AB
Nearby doubles
18' : 12098-0012
UC 2285
18' : 12104+0037
UC 2288
20' : 12120+0015
ZHN 20
24' : 12122+0013
SLW 694
31' : 12097-0046
OCC 8AB
32' : 12094-0046
OCC 234
36' : 12088-0040
CVR1410
41' : 12083-0037
UC 2279
45' : 12085+0050
LDS4183
56' : 12071+0013
KPP 44
63' : 12072+0054
CBL 604
69' : 12153-0022
SLW 700
70' : 12149-0051
BAL 867
74' : 12156+0011
GWP1776
81' : 12157+0051
HJ 1214AB
85' : 12162-0003
CVR1419
86' : 12056+0058
ZHN 19
88' : 12074+0132
BAL1882
89' : 12077+0136
LEP 50
92' : 12152+0124
CVR1414
94' : 12170-0020
SLW 703
95' : 12047+0046
RST5363
96' : 12050+0106
GRV1070
105' : 12108-0124
GWP1760
105' : 12133-0117
CVR1412
107' : 12177+0002
A 2582
Selections
Full WDS
Binocular doubles
Binary Systems
Triple Systems
Quadruple Systems
Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 12100-0020 : COMPONENTS
A
B
pa=47.4°
sep=11.11"
12100-0020 A
Coord arcsec 2000
121045.27-002031.2
Mag
14.5
PmRA
-34.00
PmDE
-41.0
12100-0020 B
Coord arcsec 2000
121045.82+002038.7
Mag
15.2
PmRA
-23.00
PmDE
-29.0
Calc delta mag
0.7
Calc coord
yes