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Doubles in session
Current system
21187-6121
NSN 446
HD 202457
Nearby doubles
40' : 21190-6200
TDT2898
64' : 21239-6213
LDS 740
65' : 21200-6018
HJ 5256AB
68' : 21253-6209
B 526
69' : 21190-6013
R 328
71' : 21129-6218
TDT2830
80' : 21295-6103
B 529
80' : 21256-6019
TDT2954
86' : 21231-6002
TDT2935
90' : 21262-6233
TDT2965
91' : 21126-6003
I 258
94' : 21224-5952
RST5160
96' : 21188-5946
KPP3072
98' : 21271-6239
CTI9698
101' : 21304-6028
HU 1630
102' : 21299-6020
UC 4477
104' : 21297-6016
R 332
108' : 21335-6144
B 531AB
110' : 21304-6012
HJ 5270
117' : 21329-6026
UC 4493
129' : 21238-5918
RST5163
130' : 21144-5916
TDT2848
131' : 21302-5942
B 1391
136' : 21120-5916
B 518
137' : 21278-5922
TOK 731
138' : 21295-6316
TDT2994
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 21187-6121 (HD 202457) : VIRTUAL EYEPIECE
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Radius:
auto
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1°
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8°
Components only
WDS 21187-6121 (HD 202457) : ALADIN DSS IMAGE @ 21
h
18
m
44.38
s
-61° 21' 09.8"
DSS color
DSS blue
2MASS
AllWISE
GALEX
SDSS9
XMM
PanSTARRS
