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Doubles in session


Current system
10206-1621
HLD 103
HD 89675


Nearby doubles
13' : 10215-1621
LDS3984

23' : 10206-1643
HLD 104AB

41' : 10234-1614
TDS7236

43' : 10233-1603
GWP1358

58' : 10229-1535
TDS7231

67' : 10231-1525
GWP1356

74' : 10236-1721
GWP1359AB

76' : 10212-1736
TOK 839

81' : 10163-1711
CBL 135

82' : 10180-1734
DAM2263

83' : 10211-1744
TOK 890

84' : 10265-1623
BRT 576

85' : 10265-1608
BRT 577

89' : 10175-1737
FAR 57

91' : 10214-1452
RST3691

92' : 10267-1652
LDS3988

93' : 10142-1615
GWP1317

104' : 10152-1729
RST3687

105' : 10254-1502
KPP2750

109' : 10183-1438
UC 1909

110' : 10266-1728
GWP1373

115' : 10185-1811
GWP1338

119' : 10228-1427
GWP1355

121' : 10123-1605
STF1416

123' : 10128-1710
BRT 620

124' : 10219-1419
RST3693



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 10206-1621 : COMPONENTS
 
 
  A
B pa=343.9°
sep=1.73"
 
 
10206-1621 A
 
 
Componente originario normalizzato AB Name HD 89675 Coord arcsec 2000 102036.67-162102.5 Mag 9.21
Spectral class G3V (yellow) PmRA 19.00 PmDE -24.0 HIP 50645
Tycho2 6060-00742-1 HD 89675 ADS 7733 BD BD-15 3030
Tycho2
Tycho2 6060-00742-1 Pflag P RAmdeg 155.15278247 DEmdeg -16.35069141
PmRA 19.1 PmDE -23.6 E RAmdeg 13 E DEmdeg 15
E pmRA 1.8 E pmDE 1.7 EpRAm 1991.21 EpDEm 1990.76
Num 4 Q RAmdeg 2.2 Q DEmdeg 1.1 Q pmRA 2.1
Q pmDE 1.1 BTmag 9.939 E BTmag 0.028 VTmag 9.210
E VTmag 0.021 Prox 17 TYC T HIP 50645
CCDM A RAdeg 155.15278333 DEdeg -16.35076417 EpRA 1990 1.84
EpDE 1990 1.65 E RAdeg 12.8 E DEdeg 15.0 Posflg D
Corr 0.2
Hipparcos
Catalog H HIP 50645 Proxy H RAhms 10 20 36.67
DEdms -16 21 02.7 Vmag 8.55 VarFlag R Vmag H
RAdeg 155.153 DEdeg -16.3508 AstroRef A Plx 3.09
CCDM 10206-1621 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 342 Rho 1.682 HD 89675 BD BD-15 3030
CD CP Dm number -15 3030 VIred 0.98
SpType G3V R SpType Coord arcsec 2000 102036.67-162102.7
Hipparcos 2
HIP 50645 Sn 15 So 3 Nc 2
RArad 2.7079267893 DErad -0.2853746137 Plx 5.09 PmRA 25.29
PmDE -25.03 E RArad 1.18 E DErad 1.4 E Plx 1.67
E pmRA 1.88 E pmDE 1.74 Hpmag 8.6846 E Hpmag 0.0026
SHp 0.017 VA 0 BV 0.671 E BV 0.033
VI 0.73
CCDM
Ccdm 10206-1621 RComp Comp A Note1
Note2 Discov num DRAs 0.55 DDEs 0.0
R dRAs 19 Year Theta Rho
Obs 2 Vmag 8.6 Sp G5 PmNote
PmRA PmDE Dm number -15 3030 Cat1 BD
Name2 Cat2 HD 89675 M HD
ADS BDS A 7733 M ADS BDS N IDS IDS 10158S1551A
HIC 50645
 
 
10206-1621 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 102036.64-162100.8 Mag 9.55 PmRA 19.00
PmDE -24.0 HIP 50645 Tycho2 6060-00742-2 Calc delta mag 0.34
Calc coord yes
Tycho2
Tycho2 6060-00742-2 Pflag P RAmdeg 155.15278247 DEmdeg -16.35069141
PmRA 19.1 PmDE -23.6 E RAmdeg 13 E DEmdeg 15
E pmRA 1.8 E pmDE 1.7 EpRAm 1991.21 EpDEm 1990.76
Num 4 Q RAmdeg 2.2 Q DEmdeg 1.1 Q pmRA 2.1
Q pmDE 1.1 BTmag 10.530 E BTmag 0.042 VTmag 9.552
E VTmag 0.027 Prox 17 TYC T HIP 50645
CCDM B RAdeg 155.15262417 DEdeg -16.35032611 EpRA 1990 1.84
EpDE 1990 1.66 E RAdeg 18.7 E DEdeg 21.7 Posflg D
Corr 0.2
Hipparcos
Catalog H HIP 50645 Proxy H RAhms 10 20 36.67
DEdms -16 21 02.7 Vmag 8.55 VarFlag R Vmag H
RAdeg 155.153 DEdeg -16.3508 AstroRef A Plx 3.09
CCDM 10206-1621 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 342 Rho 1.682 HD 89675 BD BD-15 3030
CD CP Dm number -15 3030 VIred 0.98
SpType G3V R SpType Coord arcsec 2000 102036.67-162102.7
Hipparcos 2
HIP 50645 Sn 15 So 3 Nc 2
RArad 2.7079267893 DErad -0.2853746137 Plx 5.09 PmRA 25.29
PmDE -25.03 E RArad 1.18 E DErad 1.4 E Plx 1.67
E pmRA 1.88 E pmDE 1.74 Hpmag 8.6846 E Hpmag 0.0026
SHp 0.017 VA 0 BV 0.671 E BV 0.033
VI 0.73
CCDM
Ccdm 10206-1621 RComp Comp B Note1
Note2 Discov num HLD 103 DRAs DDEs
R dRAs Year 1888 Theta 338 Rho 1.5
Obs 10 Vmag 9.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7733 M ADS BDS N IDS IDS 10158S1551B
HIC 50645