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Doubles in session
Current system
19490+2412
POU 4100
Nearby doubles
12' : 19484+2420
POU4089
13' : 19491+2425
POU4102
16' : 19479+2414
DA 10
16' : 19486+2427
POU4096
18' : 19482+2426
POU4085
20' : 19504+2409
COU1034
21' : 19502+2424
POU4116
24' : 19472+2410
POU4074
25' : 19491+2348
POU4099
26' : 19481+2350
POU4083
28' : 19490+2440
POU4101
28' : 19501+2348
COU 121
29' : 19505+2351
POU4118
30' : 19487+2343
POU4095
30' : 19504+2349
POU4117
31' : 19493+2342
POU4105
31' : 19498+2344
POU4112
31' : 19489+2342
POU4097
33' : 19501+2441
POU4114
34' : 19496+2445
POU4108AB
35' : 19484+2339
KPP4170
36' : 19505+2343
POU4119
36' : 19463+2417
POU4068AB
37' : 19486+2448
POU4094
38' : 19479+2339
POU4080
38' : 19485+2449
BKO 739
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 19490+2412 : COMPONENTS
A
B
pa=94.5°
sep=3.45"
19490+2412 A
Coord arcsec 2000
194901.09+241222.1
Mag
14.1
PmRA
-19.00
PmDE
5.0
19490+2412 B
Coord arcsec 2000
194901.34+241221.8
Mag
14.4
PmRA
13.00
PmDE
-3.0
Calc delta mag
0.3
Calc coord
yes