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Doubles in session
Current system
22218+6642
STF 2903
HD 212391
Nearby doubles
15' : 22194+6640
NSN 799
15' : 22193+6640
LDS4958
17' : 22210+6658
STT 470AB
30' : 22240+6709
MLB 313
31' : 22242+6615
TDT3508
36' : 22178+6709
TDT3451
45' : 22172+6608
ARY 71
52' : 22281+6719
MLB 314
54' : 22293+6614
HJ 1778
55' : 22138+6710
HDS3156
62' : 22168+6549
MLR 84
64' : 22115+6703
MLB1099
69' : 22314+6606
LDS4975
73' : 22331+6710
MLB1101
73' : 22307+6732
BU 704AB
80' : 22215+6802
HU 1316
85' : 22327+6737
MLB 272
86' : 22091+6726
KPP1811
91' : 22339+6550
HU 983
95' : 22312+6528
MLB 229
96' : 22090+6743
HJ 1742
102' : 22301+6812
BU 479
103' : 22121+6518
TDT3400
106' : 22214+6828
OSO 177AB
106' : 22207+6828
MLB 312AB
107' : 22159+6823
OSW 58
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
WDS 22218+6642 STF 2903 (HD 212391) : VISUAL OBSERVATIONS REPORTS
Show
date
username
difficulty
separation
pa_estim ⇓
interest
notes
Show
22/08/25
daedalus1
mean difficulty
separated
97
Seeing: Pickering 6, good. Measures: theta 097, rho 4.2 +/- 0.076