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Doubles in session


Current system
10040-1806
SHJ 110 AC


Nearby doubles
10' : 10045-1814
RST3676

34' : 10031-1837
GWP1276

45' : 10014-1830
KPP 209

45' : 10063-1735
GWP1288

48' : 10008-1809
ARA 220

49' : 10006-1807
RST2664

53' : 10059-1851
ARA 408

58' : 10015-1722
ARA 63

59' : 10031-1709
XMI 94

65' : 09595-1813
GWP1266

69' : 10020-1704
TDS6969

77' : 09594-1729
LDS 293

79' : 10013-1658
DAM1919

80' : 10021-1921
WIS 165

82' : 10066-1919
S 607AB

88' : 10066-1926
GWP1292

93' : 10100-1845
UC 1887

101' : 10100-1901
GWP1305

103' : 09575-1726
RST3671

104' : 10022-1946
B 781

108' : 10074-1943
BU 218

113' : 10004-1628
J 1561

115' : 09578-1654
KPP2961

117' : 10084-1945
BU 911AB

119' : 09558-1820
GWP1253AB

120' : 10121-1837
SUB 4



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 10040-1806 : COMPONENTS
 
 
  A B
B pa=51.5°
sep=12.38"
 
C pa=273.7°
sep=20.17"
pa=257.9°
sep=30.50"
 
 
10040-1806 A
 
 
Name HD 87344 Coord arcsec 2000 100402.83-180605.1 Mag 6.22 Spectral class B8V (blue-white)
PmRA -27.00 PmDE 4.0 SAO 155704 HIP 49321
Tycho2 6050-01449-1 HD 87344 HR 3963 GC 13839
ADS 7627 BD BD-17 3047
Tycho2
Tycho2 6050-01449-1 Pflag RAmdeg 151.01171752 DEmdeg -18.10141364
PmRA -26.5 PmDE 1.6 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.40 EpDEm 1991.42
Num 14 Q RAmdeg 1.5 Q DEmdeg 1.2 Q pmRA 1.6
Q pmDE 1.4 BTmag 6.131 E BTmag 0.014 VTmag 6.215
E VTmag 0.010 Prox 212 TYC T HIP 49321
CCDM A RAdeg 151.01178111 DEdeg -18.10141750 EpRA 1990 1.75
EpDE 1990 1.72 E RAdeg 3.9 E DEdeg 3.9 Posflg
Corr 0.1
SAO
SAO 155704 DelFlag RA1950 PmRA1950 -0.001
DE1950 PmDE1950 -0.007 Vmag 5.8 SpType A0
Double code Source 70 CatNum 13839 DM BD-17 3047
DMcomp BDsup HD 87344 M HD 0
GC 13839 RA1950rad 2.62525119 DE1950rad -0.31169307 PmRA2000 -0.0007
PmDE2000 -0.002
Hipparcos
Catalog H HIP 49321 Proxy RAhms 10 04 02.83
DEdms -18 06 05.1 Vmag 6.3 VarFlag R Vmag H
RAdeg 151.012 DEdeg -18.1014 AstroRef A Plx 6.83
CCDM 10040-1806 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD 87344 BD BD-17 3047
CD CP Dm number -17 3047 VIred -0.04
SpType B8V R SpType Coord arcsec 2000 100402.83-180605.1
Hipparcos 2
HIP 49321 Sn 95 So 3 Nc 1
RArad 2.63565286 DErad -0.3159292703 Plx 6.41 PmRA -29.33
PmDE 3.21 E RArad 1.36 E DErad 1.45 E Plx 1.89
E pmRA 1.8 E pmDE 1.63 Hpmag 6.2891 E Hpmag 0.0357
SHp 0.063 VA 0 BV -0.06 E BV 0.02
VI -0.04
CCDM
Ccdm 10040-1806 RComp Comp A Note1
Note2 Discov num DRAs 2.88 DDEs -5.5
R dRAs 10 Year Theta Rho
Obs 3 Vmag 5.8 Sp A0 PmNote *
PmRA -14 PmDE -5 Dm number -17 3047 Cat1 BD
Name2 155704 Cat2 SAO HD 87344 M HD
ADS BDS A 7627 M ADS BDS N IDS IDS 09593S1737A
HIC 49321
 
 
10040-1806 B
 
 
Coord arcsec 2000 100403.51-180557.4 Coord calc 100403.51-180557.4 Mag 12.1 Spectral class B9III/IV (blue-white)
PmRA -2.00 PmDE 9.0 Calc delta mag 5.88
CCDM
Ccdm 10040-1806 RComp Comp B Note1
Note2 Discov num BU 1072 DRAs DDEs
R dRAs Year 1959 Theta 048 Rho 11.9
Obs 7 Vmag 12.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7627 M ADS BDS N IDS IDS 09593S1737B
HIC
 
 
10040-1806 C
 
 
Coord arcsec 2000 100401.42-180603.8 Mag 6.97 PmRA -24.00 PmDE -5.0
SAO 155702 HIP 49319 Tycho2 6050-01947-1 HD 87330
GC 13838 BD BD-17 3046 Calc delta mag 0.75 Calc coord yes
Tycho2
Tycho2 6050-01947-1 Pflag RAmdeg 151.00555596 DEmdeg -18.10101926
PmRA -20.7 PmDE 5.1 E RAmdeg 4 E DEmdeg 4
E pmRA 2.8 E pmDE 3.1 EpRAm 1991.81 EpDEm 1991.77
Num 3 Q RAmdeg 1.2 Q DEmdeg 0.8 Q pmRA 1.3
Q pmDE 0.7 BTmag 6.923 E BTmag 0.015 VTmag 6.972
E VTmag 0.011 Prox 212 TYC T HIP 49319
CCDM C RAdeg 151.00560556 DEdeg -18.10103083 EpRA 1990 1.84
EpDE 1990 1.79 E RAdeg 4.4 E DEdeg 4.4 Posflg
Corr 0.1
SAO
SAO 155702 DelFlag RA1950 PmRA1950 -0.0013
DE1950 PmDE1950 0.005 Vmag 8 SpType A0
Double code Source 70 CatNum 13838 DM BD-17 3046
DMcomp BDsup HD 87330 M HD 0
GC 13838 RA1950rad 2.62514153 DE1950rad -0.31168409 PmRA2000 -0.001
PmDE2000 0.01
Hipparcos
Catalog H HIP 49319 Proxy RAhms 10 04 01.34
DEdms -18 06 03.7 Vmag 7.14 VarFlag R Vmag G
RAdeg 151.006 DEdeg -18.101 AstroRef C Plx 1.21
CCDM 10040-1806 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual A M HIP
Theta Rho HD 87330 BD BD-17 3046
CD CP Dm number -17 3046 VIred 0
SpType B9III/IV R SpType Coord arcsec 2000 100401.34-180603.7
Hipparcos 2
HIP 49319 Sn 95 So 3 Nc 1
RArad 2.6355449386 DErad -0.3159228644 Plx -24.43 PmRA 2.2
PmDE 4.91 E RArad 13.25 E DErad 12.83 E Plx 13.91
E pmRA 13.73 E pmDE 10.79 Hpmag 7.2359 E Hpmag 0.0715
SHp 0 VA 0 BV -0.025 E BV 0.001
VI 0
CCDM
Ccdm 10040-1806 RComp Comp C Note1
Note2 Discov num SHJ 110 DRAs 1.34 DDEs -3.3
R dRAs 10 Year 1822 Theta 273 Rho 21.2
Obs 15 Vmag 8.0 Sp A0 PmNote *
PmRA -19 PmDE 6 Dm number -17 3046 Cat1 BD
Name2 155702 Cat2 SAO HD 87330 M HD
ADS BDS A 7627 M ADS BDS N IDS IDS 09593S1737C
HIC 49319