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Doubles in session


Current system
09309+4441
STF 1358
HD 82040


Nearby doubles
22' : 09307+4502
FLA 1

24' : 09307+4418
TDS6615

31' : 09327+4418
TDS6638

34' : 09336+4424
DAM1650

38' : 09277+4456
A 1762

38' : 09275+4445
DAM1621

43' : 09270+4449
TDS6563

49' : 09292+4526
TDS 536

59' : 09322+4344
KPP3789

61' : 09287+4536
S 598AB
Intercrus

62' : 09360+4511
BRT 104

64' : 09252+4424
OSW 46

64' : 09348+4352
LDS3905

77' : 09322+4557
TDS6633

77' : 09237+4441
A 1759

78' : 09239+4420
HEI 351

79' : 09383+4437
CBL 37

81' : 09266+4547
CBL 278

84' : 09307+4604
A 1764

86' : 09292+4318
STF1352AB

89' : 09340+4604
TDS6653

90' : 09296+4312
KPP1670

104' : 09379+4554
A 1765

105' : 09252+4606
HDS1353

119' : 09257+4626
LDS3889

121' : 09218+4330
LAW 17



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 09309+4441 : COMPONENTS
 
 
  A
B pa=177.4°
sep=24.12"
 
 
09309+4441 A
 
 
Componente originario normalizzato AB Name HD 82040 Coord arcsec 2000 093056.58+444102.1 Mag 7.93
Spectral class M (red) PmRA 3.00 PmDE -7.0 SAO 42901
HIP 46673 Tycho2 2997-00095-1 HD 82040 BD BD+45 1728
Tycho2
Tycho2 2997-00095-1 Pflag RAmdeg 142.73573699 DEmdeg 44.68391131
PmRA 1.1 PmDE -5.7 E RAmdeg 6 E DEmdeg 6
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.21 EpDEm 1991.13
Num 7 Q RAmdeg 1.3 Q DEmdeg 0.8 Q pmRA 1.2
Q pmDE 0.8 BTmag 9.709 E BTmag 0.020 VTmag 7.926
E VTmag 0.011 Prox 238 TYC T HIP 46673
CCDM RAdeg 142.73573306 DEdeg 44.68392472 EpRA 1990 1.75
EpDE 1990 1.67 E RAdeg 5.5 E DEdeg 5.7 Posflg
Corr 0.4
SAO
SAO 42901 DelFlag RA1950 PmRA1950 -0.0015
DE1950 PmDE1950 0.003 Vmag 8.1 SpType Mb
Double code Source 4 CatNum 885 DM BD+45 1728
DMcomp BDsup HD 82040 M HD 0
GC RA1950rad 2.4770778 DE1950rad 0.78372794 PmRA2000 -0.0014
PmDE2000 0.007
Hipparcos
Catalog H HIP 46673 Proxy RAhms 09 30 56.58
DEdms +44 41 02.1 Vmag 7.68 VarFlag R Vmag H
RAdeg 142.736 DEdeg 44.6839 AstroRef Plx 2.06
CCDM 09309+4441 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 82040 BD BD+45 1728
CD CP Dm number +45 1728 VIred 2.82
SpType M... R SpType Coord arcsec 2000 093056.58+444102.1
Hipparcos 2
HIP 46673 Sn 5 So 0 Nc 1
RArad 2.4912084863 DErad 0.7798816358 Plx 1.61 PmRA 3.22
PmDE -6.77 E RArad 0.8 E DErad 0.65 E Plx 1.18
E pmRA 0.99 E pmDE 0.8 Hpmag 7.6366 E Hpmag 0.0421
SHp 0.288 VA 0 BV 1.7 E BV 0.495
VI 2.82
CCDM
Ccdm 09309+4441 RComp Comp A Note1
Note2 Discov num DRAs 2.63 DDEs 3.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.9 Sp M2 PmNote *
PmRA 9 PmDE 8 Dm number +45 1728 Cat1 BD
Name2 +44 885 Cat2 AGK2/3 HD 82040 M HD
ADS BDS A 7403 M ADS BDS N IDS IDS 09244N4507A
HIC 46673
 
 
09309+4441 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 093056.68+444038.0 Mag 9.25 PmRA -50.00
PmDE -17.0 HIP 46675 Tycho2 2997-00103-1 BD BD+45 1729
Calc delta mag 1.32 Calc coord yes
Tycho2
Tycho2 2997-00103-1 Pflag RAmdeg 142.73668871 DEmdeg 44.67733812
PmRA -50.2 PmDE -16.6 E RAmdeg 10 E DEmdeg 11
E pmRA 1.0 E pmDE 1.0 EpRAm 1990.38 EpDEm 1990.20
Num 8 Q RAmdeg 1.8 Q DEmdeg 1.5 Q pmRA 1.8
Q pmDE 1.6 BTmag 9.836 E BTmag 0.022 VTmag 9.250
E VTmag 0.017 Prox 238 TYC T HIP 46675
CCDM RAdeg 142.73685056 DEdeg 44.67737500 EpRA 1990 1.78
EpDE 1990 1.70 E RAdeg 9.9 E DEdeg 11.0 Posflg D
Corr 0.3
Hipparcos
Catalog H HIP 46675 Proxy RAhms 09 30 56.84
DEdms +44 40 38.6 Vmag 9.1 VarFlag R Vmag H
RAdeg 142.737 DEdeg 44.6774 AstroRef Plx -20.05
CCDM 09309+4441 N CCDM I Nsys 2 Ncomp 1
MultFlag X Source Qual S M HIP
Theta Rho HD BD BD+45 1729
CD CP Dm number +45 1729 VIred 0.7
SpType R SpType Coord arcsec 2000 093056.84+444038.6
Hipparcos 2
HIP 46675 Sn 1 So 2 Nc 1
RArad 2.4912278487 DErad 0.7797677151 Plx -21.77 PmRA -79.15
PmDE -21.6 E RArad 9.57 E DErad 7.97 E Plx 14.2
E pmRA 11.31 E pmDE 9.39 Hpmag 9.2339 E Hpmag 0.0225
SHp 0.274 VA 0 BV 0.654 E BV 0.4
VI 0.7
CCDM
Ccdm 09309+4441 RComp Comp B Note1
Note2 Discov num STF1358 DRAs 2.89 DDEs -20.9
R dRAs 10 Year 1920 Theta 164 Rho 23.5
Obs 12 Vmag 9.4 Sp PmNote *
PmRA -36 PmDE -12 Dm number +45 1729 Cat1 BD
Name2 +44 886 Cat2 AGK2/3 HD M HD
ADS BDS A 7403 M ADS BDS N IDS IDS 09244N4507B
HIC 46675