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Doubles in session


Current system
15572+0324
STF 1987
HD 142930


Nearby doubles
4' : 15575+0324
CVR 177

4' : 15574+0328
TOB 255

12' : 15565+0325
BAL2410

17' : 15562+0322
CBL 500

32' : 15587+0348
BAL2874

46' : 15591+0400
LDS4616

59' : 15589+0231
LAW 24AB

62' : 15531+0323
UC 3076

76' : 15584+0211
GWP2567

79' : 16024+0339
CAB 4

85' : 16000+0211
CVR 808

87' : 15525+0413
BAL2872

87' : 15526+0415
BAL2873

93' : 15582+0153
BAL1910

99' : 15507+0313
BAL2409

99' : 15533+0205
TDS9677

100' : 15553+0459
SMR 67

101' : 15507+0302
CBL 499

101' : 15580+0143
BAL1909

101' : 15526+0211
GWP2559

103' : 15572+0509
WLF 2

104' : 15536+0156
BAL1908

106' : 16033+0231
BAL1911

109' : 15545+0505
SMR 66

110' : 16038+0237
BAL1912

111' : 16038+0414
GWP2583



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 15572+0324 : COMPONENTS
 
 
  A
B pa=321.2°
sep=10.55"
 
 
15572+0324 A
 
 
Componente originario normalizzato AB Name HD 142930 Coord arcsec 2000 155714.92+032419.2 Mag 7.31
Spectral class A0V (white) PmRA -26.00 PmDE 9.0 SAO 121277
HIP 78134 Tycho2 0357-01060-1 HD 142930 GC 21419
ADS 9855 BD BD+03 3104
Tycho2
Tycho2 0357-01060-1 Pflag RAmdeg 239.31217139 DEmdeg 3.40534582
PmRA -24.1 PmDE 10.8 E RAmdeg 5 E DEmdeg 6
E pmRA 1.0 E pmDE 1.1 EpRAm 1991.32 EpDEm 1990.95
Num 17 Q RAmdeg 1.2 Q DEmdeg 1.0 Q pmRA 1.3
Q pmDE 0.9 BTmag 7.520 E BTmag 0.017 VTmag 7.305
E VTmag 0.012 Prox 107 TYC T HIP 78134
CCDM A RAdeg 239.31222639 DEdeg 3.40532028 EpRA 1990 1.80
EpDE 1990 1.48 E RAdeg 4.9 E DEdeg 6.1 Posflg
Corr -0.1
SAO
SAO 121277 DelFlag RA1950 PmRA1950 -0.0015
DE1950 PmDE1950 0.006 Vmag 7 SpType A0
Double code Source 70 CatNum 21419 DM BD+03 3104
DMcomp A BDsup HD 142930 M HD 0
GC 21419 RA1950rad 4.16586049 DE1950rad 0.0619337 PmRA2000 -0.0014
PmDE2000 0.008
Hipparcos
Catalog H HIP 78134 Proxy RAhms 15 57 14.94
DEdms +03 24 19.2 Vmag 7.3 VarFlag R Vmag G
RAdeg 239.312 DEdeg 3.40532 AstroRef A Plx 7.58
CCDM 15572+0324 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD 142930 BD BD+03 3104
CD CP Dm number +03 3104 VIred 0.3
SpType A0 R SpType Coord arcsec 2000 155714.94+032419.2
Hipparcos 2
HIP 78134 Sn 95 So 3 Nc 1
RArad 4.1767863669 DErad 0.0594340636 Plx 5.58 PmRA -25.36
PmDE 7.69 E RArad 1.07 E DErad 0.81 E Plx 1.29
E pmRA 1.51 E pmDE 1.57 Hpmag 7.3323 E Hpmag 0.0057
SHp 0.026 VA 0 BV 0.264 E BV 0.015
VI 0.3
CCDM
Ccdm 15572+0324 RComp Comp A Note1
Note2 Discov num DRAs 2.95 DDEs 18.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.2 Sp A0 PmNote *
PmRA -14 PmDE 2 Dm number +03 3104 Cat1 BD
Name2 +03 1909 Cat2 AGK2/3 HD 142930 M HD
ADS BDS A 9855 M ADS BDS N IDS IDS 15522N0342A
HIC 78134
 
 
15572+0324 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 155714.48+032427.4 Mag 8.71 Spectral class B6V (blue-white)
PmRA -26.00 PmDE 11.0 HIP 78131 Tycho2 0357-01292-1
Calc delta mag 1.4 Calc coord yes
Tycho2
Tycho2 0357-01292-1 Pflag RAmdeg 239.31034779 DEmdeg 3.40772104
PmRA -27.3 PmDE 15.8 E RAmdeg 12 E DEmdeg 13
E pmRA 1.3 E pmDE 1.4 EpRAm 1990.70 EpDEm 1990.52
Num 4 Q RAmdeg 1.3 Q DEmdeg 0.5 Q pmRA 1.4
Q pmDE 0.6 BTmag 9.158 E BTmag 0.024 VTmag 8.714
E VTmag 0.021 Prox 107 TYC T HIP 78131
CCDM B RAdeg 239.31041083 DEdeg 3.40768444 EpRA 1990 1.70
EpDE 1990 1.63 E RAdeg 12.0 E DEdeg 12.8 Posflg
Corr -0.2
Hipparcos
Catalog H HIP 78131 Proxy RAhms 15 57 14.49
DEdms +03 24 27.6 Vmag 8.93 VarFlag R Vmag H
RAdeg 239.31 DEdeg 3.40766 AstroRef B Plx 6.63
CCDM 15572+0324 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual A M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.74
SpType R SpType Coord arcsec 2000 155714.49+032427.6
Hipparcos 2
HIP 78131 Sn 95 So 3 Nc 1
RArad 4.1767542262 DErad 0.0594747627 Plx 7.11 PmRA -24.81
PmDE 11.95 E RArad 1.15 E DErad 0.89 E Plx 1.36
E pmRA 1.7 E pmDE 1.77 Hpmag 9.0894 E Hpmag 0.0266
SHp 0 VA 0 BV 0.476 E BV 0.044
VI 0.55
CCDM
Ccdm 15572+0324 RComp Comp B Note1
Note2 Discov num STF1987 DRAs 2.51 DDEs 27.1
R dRAs 91 Year 1831 Theta 322 Rho 10.4
Obs 15 Vmag 8.7 Sp PmNote *
PmRA -18 PmDE 4 Dm number Cat1
Name2 +03 1908 Cat2 AGK2/3 HD M HD
ADS BDS A 9855 M ADS BDS N IDS IDS 15522N0342B
HIC 78131