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Doubles in session


Current system
13407+1957
STF 1772 AB
1 Boo


Nearby doubles
27' : 13416+2021
LDS4393

42' : 13388+1926
HJ 533

53' : 13388+1913
LDS4386

62' : 13363+1959
HJ 2663

64' : 13420+2059
BRT2417

69' : 13455+1956
LDS4400AB

80' : 13438+2103
SKF2717

82' : 13453+1910
SLW 925

87' : 13425+2121
SLW 915

90' : 13359+1858
COU 300

93' : 13389+2127
HU 645

94' : 13431+1830
SLW 919

97' : 13441+2121
SKF1746

98' : 13360+1846
CBL 428

102' : 13473+1915
LDS4407

103' : 13427+2136
CVR 143

106' : 13338+1917
SLW 892

108' : 13365+2127
SLW 902

108' : 13404+2145
RAO 658

109' : 13360+2123
HU 741

113' : 13422+1807
HJ 230

113' : 13389+1807
BPM 605

114' : 13408+2150
SLW 908

115' : 13451+1822
STF1782AB

115' : 13455+2131
KPP1706

129' : 13494+1924
LDS4413



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 13407+1957 : COMPONENTS
 
 
  A B C
B pa=134.3°
sep=4.28"
 
C pa=24.9°
sep=85.70"
pa=22.3°
sep=87.21"
 
D pa=1.2°
sep=208.65"
pa=0.4°
sep=211.60"
pa=346.4°
sep=134.65"
 
 
13407+1957 A
 
 
Name 1 Boo Coord arcsec 2000 134040.50+195720.4 Mag 5.76 Spectral class A1V (white)
PmRA -54.00 PmDE 23.0 SAO 82942 HIP 66727
Tycho2 1462-00202-1 HD 119055 HR 5144 GC 18485
BD BD+20 2858 Flamsteed 1 Bootis Flamsteed name 1 Boo
Tycho2
Tycho2 1462-00202-1 Pflag RAmdeg 205.16860585 DEmdeg 19.95571758
PmRA -54.4 PmDE 22.6 E RAmdeg 3 E DEmdeg 4
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.69 EpDEm 1991.15
Num 4 Q RAmdeg 3.0 Q DEmdeg 0.8 Q pmRA 3.0
Q pmDE 0.7 BTmag 5.781 E BTmag 0.014 VTmag 5.758
E VTmag 0.009 Prox 46 TYC T HIP 66727
CCDM A RAdeg 205.16873889 DEdeg 19.95566250 EpRA 1990 1.73
EpDE 1990 1.24 E RAdeg 3.4 E DEdeg 4.0 Posflg
Corr -0.1
SAO
SAO 82942 DelFlag RA1950 PmRA1950 -0.0035
DE1950 PmDE1950 0.018 Vmag 5.6 SpType A2
Double code Source 70 CatNum 18485 DM BD+20 2858
DMcomp BDsup HD 119055 M HD 0
GC 18485 RA1950rad 3.57044439 DE1950rad 0.35269459 PmRA2000 -0.0035
PmDE2000 0.023
Hipparcos
Catalog H HIP 66727 Proxy H RAhms 13 40 40.50
DEdms +19 57 20.4 Vmag 5.73 VarFlag R Vmag G
RAdeg 205.169 DEdeg 19.9557 AstroRef A Plx 10.77
CCDM 13407+1958 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 135 Rho 4.661 HD 119055 BD BD+20 2858
CD CP Dm number +20 2858 VIred 0.04
SpType A1V R SpType Coord arcsec 2000 134040.50+195720.4
Hipparcos 2
HIP 66727 Sn 15 So 3 Nc 2
RArad 3.5808700713 DErad 0.3482920259 Plx 9.94 PmRA -45.88
PmDE 22.71 E RArad 0.43 E DErad 0.34 E Plx 0.54
E pmRA 0.44 E pmDE 0.33 Hpmag 5.743 E Hpmag 0.0006
SHp 0.006 VA 0 BV 0.017 E BV 0.009
VI 0.04
 
 
13407+1957 B
 
 
Coord arcsec 2000 134040.72+195717.4 Mag 9.6 PmRA -47.00 PmDE 23.0
Calc delta mag 3.84 Calc coord yes
 
 
13407+1957 C
 
 
Coord arcsec 2000 134043.06+195838.1 Mag 12.23 PmRA 4.00 PmDE -9.0
Calc delta mag 6.47 Calc coord yes
 
 
13407+1957 D
 
 
Coord arcsec 2000 134040.82+200049.0 Mag 7.38 PmRA -49.00 PmDE 24.0
SAO 82943 HIP 66729 Tycho2 1465-00141-1 HD 119082
GC 18487 BD BD+20 2859 Calc delta mag 1.62 Calc coord yes
Tycho2
Tycho2 1465-00141-1 Pflag RAmdeg 205.17013775 DEmdeg 20.01360778
PmRA -47.9 PmDE 23.6 E RAmdeg 4 E DEmdeg 5
E pmRA 0.9 E pmDE 0.8 EpRAm 1991.31 EpDEm 1990.83
Num 15 Q RAmdeg 0.5 Q DEmdeg 0.6 Q pmRA 0.6
Q pmDE 0.6 BTmag 7.681 E BTmag 0.015 VTmag 7.384
E VTmag 0.011 Prox 999 TYC T HIP 66729
CCDM RAdeg 205.17025611 DEdeg 20.01355167 EpRA 1990 1.66
EpDE 1990 1.42 E RAdeg 4.3 E DEdeg 4.9 Posflg
Corr 0.2
SAO
SAO 82943 DelFlag RA1950 PmRA1950 -0.0035
DE1950 PmDE1950 0.015 Vmag 7.4 SpType A
Double code Source 70 CatNum 18487 DM BD+20 2859
DMcomp BDsup HD 119082 M HD 0
GC 18487 RA1950rad 3.57047362 DE1950rad 0.35370405 PmRA2000 -0.0035
PmDE2000 0.02
Hipparcos
Catalog H HIP 66729 Proxy RAhms 13 40 40.86
DEdms +20 00 48.8 Vmag 7.36 VarFlag R Vmag H
RAdeg 205.17 DEdeg 20.0136 AstroRef Plx 10.14
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 119082 BD BD+20 2859
CD CP Dm number +20 2859 VIred 0.28
SpType A R SpType Coord arcsec 2000 134040.86+200048.8
Hipparcos 2
HIP 66729 Sn 5 So 0 Nc 1
RArad 3.5808965798 DErad 0.3493023829 Plx 9.94 PmRA -48.69
PmDE 23.98 E RArad 0.47 E DErad 0.36 E Plx 0.57
E pmRA 0.48 E pmDE 0.36 Hpmag 7.4316 E Hpmag 0.0012
SHp 0.01 VA 0 BV 0.252 E BV 0.015
VI 0.28