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Computed Lists
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Doubles in session
Current system
19494+1740
BPM 1650
Nearby doubles
5' : 19494+1745
UC 248
6' : 19498+1741
BPM1665
7' : 19498+1737
BPM1666
12' : 19502+1741
TDT1790
12' : 19487+1735
GWP2896
12' : 19502+1748
J 3017
19' : 19507+1743
BPM1698
19' : 19500+1757
H 4 99AB
21' : 19497+1720
BPM1660
21' : 19507+1752
BPM1696
21' : 19508+1733
KPP 445
22' : 19491+1720
BPM1638
22' : 19505+1726
J 141
22' : 19508+1750
BPMA190
23' : 19496+1718
GRV 286
23' : 19498+1802
BPM1664
24' : 19479+1750
BPM1593
26' : 19495+1715
BPM1652AB
27' : 19480+1758
BPM1599
27' : 19499+1715
BPM1669
27' : 19505+1802
TDT1796
27' : 19497+1714
BPM1661
27' : 19513+1741
KPP3348
29' : 19514+1746
BPM1721
30' : 19481+1803
BPM1603
30' : 19492+1711
BPM1642
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 19494+1740 : COMPONENTS
A
B
pa=317.8°
sep=47.28"
19494+1740 A
Coord arcsec 2000
194925.81+174029.7
Mag
14.87
PmRA
13.00
PmDE
-5.0
19494+1740 B
Coord arcsec 2000
194923.59+174104.7
Mag
15.57
PmRA
26.00
PmDE
-18.0
Calc delta mag
0.7
Calc coord
yes