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Doubles in session


Current system
10271+1804
STF 1434
HD 90483


Nearby doubles
16' : 10262+1756
HAU 22

24' : 10261+1821
COU 291

31' : 10274+1834
GWP1376

49' : 10243+1738
CVR 564

51' : 10269+1713
STT 217

69' : 10228+1733
SLW 468

76' : 10317+1726
CVR1297

87' : 10210+1809
COU 50

88' : 10269+1931
COU 292

91' : 10335+1800
CVR 105

91' : 10332+1830
SLW 491

95' : 10334+1734
KPP3822

97' : 10301+1931
KPP3818

98' : 10203+1753
COU 290

100' : 10308+1929
KPP1106

101' : 10213+1859
TDS7209

103' : 10343+1802
YSC 40

107' : 10280+1950
STF1435

108' : 10264+1951
GWP1372

110' : 10344+1729
BRT2288

116' : 10199+1856
CVR1282

122' : 10192+1850
COU 289

123' : 10248+2002
FMR 215

124' : 10254+1603
BPM 573

130' : 10319+1613
SLW 484

135' : 10197+1928
WNO 53AB



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 10271+1804 : COMPONENTS
 
 
  A
B pa=282.6°
sep=6.16"
 
 
10271+1804 A
 
 
Componente originario normalizzato AB Name HD 90483 Coord arcsec 2000 102708.41+180344.6 Mag 9.49
Spectral class G5 (yellow) PmRA -120.00 PmDE -109.0 SAO 99130
HIP 51171 Tycho2 1423-00957-1 HD 90483 GC 14344
ADS 7778 BD BD+18 2366
Tycho2
Tycho2 1423-00957-1 Pflag RAmdeg 156.78503959 DEmdeg 18.06240084
PmRA -123.2 PmDE -112.1 E RAmdeg 27 E DEmdeg 27
E pmRA 1.2 E pmDE 1.2 EpRAm 1985.36 EpDEm 1985.30
Num 7 Q RAmdeg 0.9 Q DEmdeg 0.7 Q pmRA 0.8
Q pmDE 0.7 BTmag 10.465 E BTmag 0.055 VTmag 9.492
E VTmag 0.035 Prox 65 TYC T HIP 51171
CCDM A RAdeg 156.78533528 DEdeg 18.06265778 EpRA 1990 1.77
EpDE 1990 1.74 E RAdeg 27.9 E DEdeg 27.8 Posflg
Corr -0.1
SAO
SAO 99130 DelFlag RA1950 PmRA1950 -0.007
DE1950 PmDE1950 -0.122 Vmag 8.7 SpType G5
Double code Source 70 CatNum 14344 DM BD+18 2366
DMcomp A BDsup HD 90483 M HD 1
GC 14344 RA1950rad 2.72463377 DE1950rad 0.3197273 PmRA2000 -0.007
PmDE2000 -0.117
Hipparcos
Catalog H HIP 51171 Proxy H RAhms 10 27 08.48
DEdms +18 03 45.6 Vmag 8.63 VarFlag R Vmag H
RAdeg 156.785 DEdeg 18.0627 AstroRef A Plx 19.31
CCDM 10271+1804 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 280 Rho 6.45 HD 90483 BD BD+18 2366
CD CP Dm number +18 2366 VIred 1.2
SpType G5+... R SpType Coord arcsec 2000 102708.48+180345.6
Hipparcos 2
HIP 51171 Sn 15 So 3 Nc 2
RArad 2.7364206176 DErad 0.3152531216 Plx 16.44 PmRA -122.41
PmDE -110.9 E RArad 2.14 E DErad 1.37 E Plx 2.56
E pmRA 3.14 E pmDE 1.64 Hpmag 8.7744 E Hpmag 0.0032
SHp 0.019 VA 0 BV 0.863 E BV 0.034
VI 0.91
CCDM
Ccdm 10271+1804 RComp Comp A Note1
Note2 Discov num DRAs 2.43 DDEs -15.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp G5 PmNote *
PmRA -106 PmDE -125 Dm number +18 2366 Cat1 BD
Name2 +18 1052 Cat2 AGK2/3 HD 90483 M HD
ADS BDS A 7778 M ADS BDS N IDS IDS 10217N1835A
HIC 51171
 
 
10271+1804 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 102707.99+180345.9 Mag 9.68 PmRA -120.00
PmDE -109.0 HIP 51171 Tycho2 1423-01356-1 Calc delta mag 0.19
Calc coord yes
Tycho2
Tycho2 1423-01356-1 Pflag RAmdeg 156.78317917 DEmdeg 18.06272228
PmRA -122.5 PmDE -105.5 E RAmdeg 32 E DEmdeg 32
E pmRA 1.2 E pmDE 1.2 EpRAm 1982.63 EpDEm 1982.49
Num 7 Q RAmdeg 2.2 Q DEmdeg 0.6 Q pmRA 2.2
Q pmDE 0.6 BTmag 10.654 E BTmag 0.067 VTmag 9.678
E VTmag 0.044 Prox 65 TYC T HIP 51171
CCDM B RAdeg 156.78347278 DEdeg 18.06296583 EpRA 1990 1.77
EpDE 1990 1.71 E RAdeg 33.8 E DEdeg 34.3 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 51171 Proxy H RAhms 10 27 08.48
DEdms +18 03 45.6 Vmag 8.63 VarFlag R Vmag H
RAdeg 156.785 DEdeg 18.0627 AstroRef A Plx 19.31
CCDM 10271+1804 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 280 Rho 6.45 HD 90483 BD BD+18 2366
CD CP Dm number +18 2366 VIred 1.2
SpType G5+... R SpType Coord arcsec 2000 102708.48+180345.6
Hipparcos 2
HIP 51171 Sn 15 So 3 Nc 2
RArad 2.7364206176 DErad 0.3152531216 Plx 16.44 PmRA -122.41
PmDE -110.9 E RArad 2.14 E DErad 1.37 E Plx 2.56
E pmRA 3.14 E pmDE 1.64 Hpmag 8.7744 E Hpmag 0.0032
SHp 0.019 VA 0 BV 0.863 E BV 0.034
VI 0.91
CCDM
Ccdm 10271+1804 RComp Comp B Note1
Note2 Discov num STF1434 DRAs 2.02 DDEs -14.5
R dRAs 10 Year 1956 Theta 278 Rho 6.4
Obs 99 Vmag 9.5 Sp PmNote *
PmRA -120 PmDE -110 Dm number Cat1
Name2 +18 1051 Cat2 AGK2/3 HD M HD
ADS BDS A 7778 M ADS BDS N IDS IDS 10217N1835B
HIC 51171