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Doubles in session
Current system
20457-3736
HJ 5216
HD 197557
Nearby doubles
46' : 20448-3653
UC 4278
57' : 20502-3719
BRT1813
66' : 20478-3636
LWR 17
79' : 20506-3645
B 2893
83' : 20521-3810
SEE 429
83' : 20503-3839
B 503
89' : 20419-3853
TOI2247
92' : 20442-3607
UC 4273
93' : 20435-3905
TDT2501
99' : 20442-3914
WSP 7AB
99' : 20436-3912
TDT2502
104' : 20542-3714
BRT1815
106' : 20530-3836
TOI 154
106' : 20539-3658
B 507
107' : 20516-3618
B 998
107' : 20369-3713
KPP1356
115' : 20381-3627
KPP3107
115' : 20497-3921
B 502
116' : 20364-3706
B 2888
119' : 20361-3814
HJ 5208
127' : 20506-3545
TDT2573
128' : 20436-3532
HJ 5215
131' : 20433-3945
WG 262
134' : 20501-3534
HDS2969
135' : 20562-3828
TDT2645AB
136' : 20570-3748
NSN 489
Selections
Full WDS
Binocular doubles
Binary Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 20457-3736 (HD 197557) : VIRTUAL EYEPIECE
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Radius:
auto
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45"
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55"
1'
2'
3'
4'
5'
6'
7'
8'
9'
10'
15'
20'
30'
40'
50'
1°
2°
4°
5°
8°
Components only
WDS 20457-3736 (HD 197557) : ALADIN DSS IMAGE @ 20
h
45
m
41.07
s
-37° 36' 33.6"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
