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Current system
20165+3703
ARY 24
HD 192987
Nearby doubles
13' : 20166+3651
SEI1059
15' : 20155+3713
ES 2189
17' : 20160+3648
SLE 979
18' : 20150+3659
SLE 974
19' : 20179+3712
SEI1071
23' : 20170+3725
A 1423AB
25' : 20184+3658
MLB 417
25' : 20178+3645
SEI1067
26' : 20176+3643
SLE 988
27' : 20143+3657
A 1420
28' : 20145+3648
ENG 72AB
29' : 20168+3731
ARY 25
29' : 20187+3715
SLE 994
29' : 20141+3706
A 1419
30' : 20176+3729
SLE 987
31' : 20168+3633
KRV 10
31' : 20140+3710
SEI1029
31' : 20150+3729
KPP2316
32' : 20187+3720
SLE 995
32' : 20151+3637
SLE 975
33' : 20138+3710
TOB 181
34' : 20145+3640
BLL 48AB
35' : 20137+3713
SEI1026
35' : 20144+3638
SEI1037
35' : 20167+3629
COU2417
35' : 20161+3738
SLE 980
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20165+3703 ARY 24 (HD 192987) : MEASURES
Records found: 1
Show
date
username
difficulty
sep
sep_sigma
pa
pa_sigma
delta_mag
#
notes
Show
15/10/23
g.locatelli
easy
96.34
0.05
306.82
0.03
2.90
1
Rc mag A 6.3 B 9.4