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Doubles in session


Current system
19579+2715
AC 16 AC


Nearby doubles
10' : 19574+2709
ARN 120

15' : 19568+2718
COU1165

30' : 19559+2729
KPP4177

33' : 19581+2643
TDT1887

33' : 19599+2734
MLB 604

41' : 20003+2739
TDT1909

42' : 19548+2710
BRT 203

43' : 19557+2644
TDT1856

45' : 19594+2636
A 276

47' : 19546+2728
TDT1842

48' : 19543+2716
TDT1839

53' : 20018+2716
A 277

54' : 19555+2758
TDT1853

54' : 20002+2759
MLB 605

55' : 19541+2657
TDT1834

57' : 19537+2712
TDT1831

58' : 19547+2636
TDT1843

63' : 19532+2721
TDS1022

70' : 20030+2659
KPP4181

72' : 20003+2611
HO 584

72' : 20010+2814
KPP2193

72' : 19594+2606
BRT3352

72' : 19553+2813
BRT 204

75' : 19537+2805
ES 494AB

76' : 20027+2754
TDT1933

76' : 20026+2633
BKO 755



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 19579+2715 : COMPONENTS
 
 
  A B
B pa=228.8°
sep=0.35"
 
C pa=139.4°
sep=87.51"
pa=139.1°
sep=87.51"
 
 
19579+2715 A
 
 
Name HD 189214 Coord arcsec 2000 195754.45+271507.3 Mag 7.81 Spectral class A0 (white)
PmRA 0.00 PmDE -12.0 SAO 87988 HIP 98248
Tycho2 2149-01062-1 HD 189214 ADS 13176 BD BD+26 3744
Tycho2
Tycho2 2149-01062-1 Pflag RAmdeg 299.47684399 DEmdeg 27.25197051
PmRA 0.4 PmDE -11.5 E RAmdeg 4 E DEmdeg 4
E pmRA 1.4 E pmDE 1.2 EpRAm 1991.40 EpDEm 1991.55
Num 9 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.8
Q pmDE 1.4 BTmag 7.552 E BTmag 0.015 VTmag 7.587
E VTmag 0.010 Prox 933 TYC T HIP 98248
CCDM AB RAdeg 299.47684306 DEdeg 27.25199667 EpRA 1990 1.58
EpDE 1990 1.76 E RAdeg 4.1 E DEdeg 3.6 Posflg P
Corr 0.2
SAO
SAO 87988 DelFlag RA1950 PmRA1950 -0.0006
DE1950 PmDE1950 -0.008 Vmag 8 SpType A0
Double code Source 34 CatNum 10657 DM BD+26 3744
DMcomp BDsup HD 189214 M HD 0
GC RA1950rad 5.21784867 DE1950rad 0.47326848 PmRA2000 -0.0005
PmDE2000 -0.011
Hipparcos
Catalog H HIP 98248 Proxy H RAhms 19 57 54.45
DEdms +27 15 07.3 Vmag 7.56 VarFlag R Vmag H
RAdeg 299.477 DEdeg 27.252 AstroRef A Plx 2.13
CCDM 19580+2715 N CCDM I Nsys 2 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 234 Rho 0.414 HD 189214 BD BD+26 3744
CD CP Dm number +26 3744 VIred -0.03
SpType A0 R SpType Coord arcsec 2000 195754.45+271507.3
Hipparcos 2
HIP 98248 Sn 15 So 3 Nc 2
RArad 5.2268577612 DErad 0.4756376011 Plx 2.16 PmRA -0.23
PmDE -10.79 E RArad 0.48 E DErad 0.63 E Plx 0.82
E pmRA 0.57 E pmDE 0.73 Hpmag 7.55 E Hpmag 0.0012
SHp 0.014 VA 0 BV -0.041 E BV 0.007
VI -0.02
 
 
19579+2715 B
 
 
Coord arcsec 2000 195754.43+271507.1 Mag 9.17 PmRA 0.00 PmDE -12.0
Calc delta mag 1.36 Calc coord yes
 
 
19579+2715 C
 
 
Coord arcsec 2000 195758.72+271400.9 Mag 7.97 PmRA 0.00 PmDE -12.0
SAO 87992 HIP 98263 Tycho2 2149-00130-1 HD 189236
ADS 13176 BD BD+26 3745 Calc delta mag 0.16 Calc coord yes
Tycho2
Tycho2 2149-00130-1 Pflag RAmdeg 299.49716483 DEmdeg 27.23336761
PmRA 1.5 PmDE -12.4 E RAmdeg 5 E DEmdeg 4
E pmRA 1.4 E pmDE 1.2 EpRAm 1991.29 EpDEm 1991.55
Num 9 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 7.945 E BTmag 0.015 VTmag 7.973
E VTmag 0.010 Prox 933 TYC T HIP 98263
CCDM RAdeg 299.49716083 DEdeg 27.23339611 EpRA 1990 1.57
EpDE 1990 1.76 E RAdeg 4.6 E DEdeg 3.9 Posflg
Corr 0.1
SAO
SAO 87992 DelFlag RA1950 PmRA1950 0.0003
DE1950 PmDE1950 -0.008 Vmag 8.4 SpType A0
Double code Source 34 CatNum 10659 DM BD+26 3745
DMcomp BDsup HD 189236 M HD 0
GC RA1950rad 5.21820226 DE1950rad 0.47294158 PmRA2000 0.0004
PmDE2000 -0.011
Hipparcos
Catalog H HIP 98263 Proxy RAhms 19 57 59.32
DEdms +27 14 00.2 Vmag 7.98 VarFlag R Vmag H
RAdeg 299.497 DEdeg 27.2334 AstroRef Plx 0.97
CCDM 19580+2715 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 189236 BD BD+26 3745
CD CP Dm number +26 3745 VIred -0.01
SpType A0 R SpType Coord arcsec 2000 195759.32+271400.2
Hipparcos 2
HIP 98263 Sn 5 So 0 Nc 1
RArad 5.2272115647 DErad 0.4753123988 Plx 1.45 PmRA 0.23
PmDE -11.48 E RArad 0.35 E DErad 0.52 E Plx 0.79
E pmRA 0.41 E pmDE 0.6 Hpmag 7.9869 E Hpmag 0.0012
SHp 0.016 VA 0 BV -0.019 E BV 0.008
VI 0