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Current system
21559+1536
BAT 1 AB


Nearby doubles
29' : 21563+1604
BPM2414

32' : 21581+1541
BPM2417

32' : 21540+1553
HJ 288

34' : 21567+1607
STT 455

38' : 21535+1551
LDS4921

38' : 21583+1521
CVR 926

45' : 21545+1615
J 1897

47' : 21571+1619
UC 4609

49' : 21544+1621
HEI 82

58' : 21526+1609
J 1725

59' : 21577+1629
BPM2416

72' : 21545+1644
HEI 191

73' : 21544+1427
BPM2412

80' : 21504+1549
J 3148

81' : 21506+1559
HJ 287

84' : 21502+1545
UC 4577

87' : 21527+1650
BPM2410

89' : 22010+1626
BPM2418

93' : 21510+1637
GWP3102

94' : 22022+1520
STE 16

95' : 21504+1626
UC 4580

95' : 21500+1457
J 853

97' : 21564+1712
LDS1483

100' : 22018+1628
YSC 165

103' : 22029+1547
HDS3129

105' : 22029+1511
BPM2422



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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 21559+1536 : COMPONENTS
 
 
  A B
B pa=153.0°
sep=1.06"
 
C pa=307.2°
sep=41.43"
pa=307.9°
sep=42.39"
 
 
21559+1536 A
 
 
Coord arcsec 2000 215553.52+153617.6 Mag 10.07 Spectral class G5 (yellow) PmRA 140.00
PmDE -129.0 HIP 108255 Tycho2 1679-01207-1 ADS 15455
BD BD+14 4697
Tycho2
Tycho2 1679-01207-1 Pflag P RAmdeg 328.97297516 DEmdeg 15.60497391
PmRA 158.5 PmDE -151.2 E RAmdeg 21 E DEmdeg 23
E pmRA 1.5 E pmDE 1.5 EpRAm 1988.46 EpDEm 1987.69
Num 7 Q RAmdeg 1.5 Q DEmdeg 0.8 Q pmRA 1.5
Q pmDE 0.8 BTmag 10.880 E BTmag 0.045 VTmag 10.065
E VTmag 0.031 Prox 12 TYC T HIP 108255
CCDM B RAdeg 328.97266306 DEdeg 15.60517806 EpRA 1990 1.78
EpDE 1990 1.77 E RAdeg 21.5 E DEdeg 23.9 Posflg D
Corr -0.3
Hipparcos
Catalog H HIP 108255 Proxy H RAhms 21 55 53.40
DEdms +15 36 19.8 Vmag 9.27 VarFlag R Vmag H
RAdeg 328.973 DEdeg 15.6055 AstroRef A Plx 6.59
CCDM 21559+1536 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 155 Rho 1.243 HD BD BD+14 4697
CD CP Dm number +14 4697 VIred 0.77
SpType G5 R SpType Coord arcsec 2000 215553.40+153619.8
Hipparcos 2
HIP 108255 Sn 15 So 3 Nc 2
RArad 5.7416531327 DErad 0.2723674706 Plx 8.66 PmRA 158.3
PmDE -149.59 E RArad 1.37 E DErad 1.17 E Plx 1.7
E pmRA 1.89 E pmDE 1.22 Hpmag 9.4183 E Hpmag 0.0021
SHp 0.022 VA 0 BV 0.744 E BV 0.046
VI 0.79
CCDM
Ccdm 21559+1536 RComp Comp A Note1
Note2 Discov num DRAs -0.49 DDEs 18.5
R dRAs 10 Year Theta Rho
Obs 3 Vmag 10.0 Sp G5 PmNote *
PmRA 156 PmDE -142 Dm number +14 4697 Cat1 BD
Name2 +15 2473 Cat2 AGK2/3 HD M HD
ADS BDS A15455 M ADS BDS N IDS IDS 21511N1508A
HIC 108255
 
 
21559+1536 B
 
 
Coord arcsec 2000 215553.55+153616.7 Mag 10.17 PmRA 140.00 PmDE -129.0
Tycho2 1679-01207-2 Calc delta mag 0.1 Calc coord yes
Tycho2
Tycho2 1679-01207-2 Pflag P RAmdeg 328.97297516 DEmdeg 15.60497391
PmRA 158.5 PmDE -151.2 E RAmdeg 21 E DEmdeg 23
E pmRA 1.5 E pmDE 1.5 EpRAm 1988.46 EpDEm 1987.69
Num 7 Q RAmdeg 1.5 Q DEmdeg 0.8 Q pmRA 1.5
Q pmDE 0.8 BTmag 10.982 E BTmag 0.050 VTmag 10.167
E VTmag 0.035 Prox 12 TYC T HIP 108255
CCDM A RAdeg 328.97252139 DEdeg 15.60548639 EpRA 1990 1.78
EpDE 1990 1.77 E RAdeg 24.5 E DEdeg 26.9 Posflg D
Corr -0.3
CCDM
Ccdm 21559+1536 RComp Comp B Note1
Note2 Discov num BAT DRAs DDEs
R dRAs Year 1903 Theta 161 Rho 1.6
Obs 11 Vmag 10.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15455 M ADS BDS N IDS IDS 21511N1508B
HIC 108255
 
 
21559+1536 C
 
 
Coord arcsec 2000 215551.24+153642.7 Mag 14.76 PmRA 3.00 PmDE 5.0
Calc delta mag 4.69 Calc coord yes
CCDM
Ccdm 21559+1536 RComp Comp C Note1
Note2 Discov num BU DRAs DDEs
R dRAs Year 1903 Theta 300 Rho 22.3
Obs 2 Vmag 15.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15455 M ADS BDS N IDS IDS 21511N1508C
HIC