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Doubles in session
Current system
22153+5245
TDT 3423
Nearby doubles
20' : 22136+5234
BU 991
26' : 22126+5253
ES 146
26' : 22125+5250
TDT3405
27' : 22125+5243
COU2661
31' : 22124+5302
MCK 7
34' : 22180+5309
ES 1018
35' : 22191+5252
MCK 9
38' : 22115+5232
COU2659
38' : 22114+5259
A 1457
39' : 22116+5226
MZA 31AB
45' : 22105+5256
NSN 751
45' : 22194+5309
ES 1020
49' : 22199+5218
SCA 187
50' : 22157+5335
TDT3426
51' : 22199+5217
HU 979
51' : 22099+5235
LEP 105
52' : 22097+5239
HEI 883
53' : 22184+5201
ES 1114
53' : 22202+5216
SCA 188
54' : 22156+5152
HU 696
56' : 22205+5217
SCA 189
57' : 22215+5253
TDT3482
59' : 22107+5327
ROE 92
60' : 22179+5340
TDT3453
61' : 22088+5258
ES 1016
62' : 22184+5341
ES 1019
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 22153+5245 : COMPONENTS
A
B
pa=251.2°
sep=0.40"
22153+5245 A
Coord arcsec 2000
221520.00+524518.8
Mag
10.96
Spectral class
A3 (white)
PmRA
4.00
PmDE
-2.0
22153+5245 B
Coord arcsec 2000
221519.96+524518.7
Mag
11
PmRA
4.00
PmDE
-2.0
Delta magnitude
0.04
Coordinate calculated
yes