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Doubles in session


Current system
16396+2300
STF 2079
HD 150340


Nearby doubles
17' : 16395+2244
HU 486

19' : 16388+2245
HU 485

25' : 16382+2244
POU3235

33' : 16388+2230
UC 3199

39' : 16405+2336
POU3237

44' : 16395+2217
CVR 836

44' : 16396+2344
COU 414

48' : 16393+2213
HDS2360

49' : 16417+2338
POU3241

49' : 16361+2309
TDS9996

54' : 16434+2251
POU3243

58' : 16426+2340
STF2087AB

65' : 16357+2225
UC 3189

66' : 16409+2157
HO 553

71' : 16442+2331
STF2094AB

74' : 16347+2232
CBL 509

75' : 16343+2314
POU3234

76' : 16442+2200
J 1326AB

76' : 16341+2259
POU3232

77' : 16421+2151
HU 487

78' : 16415+2147
J 738

80' : 16350+2214
COU 68

81' : 16342+2329
POU3233

88' : 16410+2425
POU3238

90' : 16332+2307
HO 552

93' : 16439+2411
TDS 832



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 16396+2300 : COMPONENTS
 
 
  A
B pa=91.3°
sep=15.41"
 
 
16396+2300 A
 
 
Componente originario normalizzato AB Name HD 150340 Coord arcsec 2000 163936.33+230006.1 Mag 7.56
Spectral class F0 (yellow-white) PmRA 31.00 PmDE -26.0 SAO 84521
HIP 81575 Tycho2 2045-01481-1 HD 150340 GC 22415
ADS 10146 BD BD+23 2970
Tycho2
Tycho2 2045-01481-1 Pflag RAmdeg 249.90136780 DEmdeg 23.00168587
PmRA 31.3 PmDE -26.4 E RAmdeg 5 E DEmdeg 5
E pmRA 1.0 E pmDE 1.0 EpRAm 1991.38 EpDEm 1991.51
Num 13 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.1
Q pmDE 1.1 BTmag 7.958 E BTmag 0.016 VTmag 7.559
E VTmag 0.011 Prox 168 TYC T HIP 81575
CCDM A RAdeg 249.90128944 DEdeg 23.00174500 EpRA 1990 1.73
EpDE 1990 1.89 E RAdeg 5.0 E DEdeg 4.6 Posflg
Corr -0.1
SAO
SAO 84521 DelFlag RA1950 PmRA1950 0.0017
DE1950 PmDE1950 -0.019 Vmag 7 SpType A5
Double code Source 70 CatNum 22415 DM BD+23 2970
DMcomp A BDsup HD 150340 M HD 0
GC 22415 RA1950rad 4.35234694 DE1950rad 0.40315521 PmRA2000 0.0018
PmDE2000 -0.017
Hipparcos
Catalog H HIP 81575 Proxy RAhms 16 39 36.31
DEdms +23 00 06.3 Vmag 7.54 VarFlag R Vmag H
RAdeg 249.901 DEdeg 23.0017 AstroRef A Plx 6.24
CCDM 16396+2300 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual B M HIP
Theta Rho HD 150340 BD BD+23 2970
CD CP Dm number +23 2970 VIred 0.41
SpType F0 R SpType Coord arcsec 2000 163936.31+230006.3
Hipparcos 2
HIP 81575 Sn 95 So 3 Nc 1
RArad 4.3616002877 DErad 0.4014562582 Plx 2.41 PmRA 34.88
PmDE -22.14 E RArad 2.57 E DErad 2.51 E Plx 3.98
E pmRA 2.28 E pmDE 2.74 Hpmag 7.6322 E Hpmag 0.0274
SHp 0.136 VA 0 BV 0.379 E BV 0.011
VI 0.44
CCDM
Ccdm 16396+2300 RComp Comp A Note1
Note2 Discov num DRAs 0.34 DDEs 7.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.4 Sp F0 PmNote *
PmRA 32 PmDE -7 Dm number +23 2970 Cat1 BD
Name2 +23 1557 Cat2 AGK2/3 HD 150340 M HD
ADS BDS A10146 M ADS BDS N IDS IDS 16354N2312A
HIC 81575
 
 
16396+2300 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 163937.45+230005.7 Mag 8.13 PmRA 31.00
PmDE -27.0 HIP 81577 Tycho2 2045-01482-1 Calc delta mag 0.57
Calc coord yes
Tycho2
Tycho2 2045-01482-1 Pflag RAmdeg 249.90644852 DEmdeg 23.00164543
PmRA 30.5 PmDE -27.4 E RAmdeg 6 E DEmdeg 6
E pmRA 1.3 E pmDE 1.2 EpRAm 1991.52 EpDEm 1991.65
Num 4 Q RAmdeg 0.5 Q DEmdeg 1.0 Q pmRA 0.5
Q pmDE 1.0 BTmag 8.513 E BTmag 0.016 VTmag 8.127
E VTmag 0.012 Prox 168 TYC T HIP 81577
CCDM B RAdeg 249.90637250 DEdeg 23.00170722 EpRA 1990 1.74
EpDE 1990 1.89 E RAdeg 6.2 E DEdeg 5.7 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 81577 Proxy RAhms 16 39 37.53
DEdms +23 00 06.1 Vmag 8.25 VarFlag R Vmag G
RAdeg 249.906 DEdeg 23.0017 AstroRef B Plx 6.46
CCDM 16396+2300 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual B M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.43
SpType A5 R SpType Coord arcsec 2000 163937.53+230006.1
Hipparcos 2
HIP 81577 Sn 95 So 3 Nc 1
RArad 4.3616888754 DErad 0.4014555968 Plx -4.03 PmRA 42.92
PmDE -19.37 E RArad 6.32 E DErad 5.22 E Plx 8.98
E pmRA 5.55 E pmDE 5.58 Hpmag 8.3636 E Hpmag 0.0436
SHp 0 VA 0 BV 0.366 E BV 0.015
VI 0.43
CCDM
Ccdm 16396+2300 RComp Comp B Note1
Note2 Discov num STF2079 DRAs 1.56 DDEs 6.5
R dRAs 91 Year 1831 Theta 091 Rho 16.8
Obs 18 Vmag 8.2 Sp PmNote *
PmRA 32 PmDE -11 Dm number Cat1
Name2 +23 1558 Cat2 AGK2/3 HD M HD
ADS BDS A10146 M ADS BDS N IDS IDS 16354N2312B
HIC 81577