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Current system
17116+3916
STF 2136 AB,C
HD 155727


Nearby doubles
23' : 17100+3902
TDT 241

31' : 17121+3946
WIS 312

34' : 17098+3849
HU 1177AB

38' : 17091+3939
DAM 904

55' : 17145+3833
MLB 850

63' : 17096+3818
DAM 920AB

66' : 17158+3829
HEI 14AB

69' : 17067+3839
PTT 16

70' : 17076+3823
KPP1915

71' : 17092+3811
DAM 908

74' : 17100+4027
DAM 931

74' : 17118+4029
RDN 1

77' : 17096+4028
DAM 919

77' : 17158+4016
COU1294

80' : 17179+3848
LDS4737

81' : 17118+4036
DAM 978

81' : 17075+3810
COU1291

84' : 17046+3900
HJ 2804AB

85' : 17104+3752
DAM 943

86' : 17117+3750
TDT 260

89' : 17097+4039
POP 166AB

89' : 17109+4044
COU1293

89' : 17129+4043
GRV1227

91' : 17124+3746
DAM 986

95' : 17096+4047
MCA 45AB

95' : 17106+3742
DAM 946AB



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 17116+3916 : COMPONENTS
 
 
  A B C D
B pa=6.3°
sep=0.33"
 
C pa=112.8°
sep=14.99"
pa=114.0°
sep=15.09"
 
D pa=110.3°
sep=15.84"
pa=111.4°
sep=15.93"
pa=73.4°
sep=1.08"
 
E pa=318.7°
sep=50.52"
pa=318.4°
sep=50.29"
pa=312.9°
sep=64.33"
pa=312.0°
sep=64.89"
 
 
17116+3916 A
 
 
Coord arcsec 2000 171134.85+391531.4 Mag 9.16 Spectral class F8 (yellow-white) PmRA -56.00
PmDE 3.0 SAO 65857 HIP 84100 Tycho2 3073-00914-1
HD 155727 GC 23213 BD BD+39 3086
Tycho2
Tycho2 3073-00914-1 Pflag RAmdeg 257.89506060 DEmdeg 39.25876918
PmRA -55.9 PmDE 3.4 E RAmdeg 7 E DEmdeg 6
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.11 EpDEm 1991.27
Num 7 Q RAmdeg 3.3 Q DEmdeg 0.8 Q pmRA 3.4
Q pmDE 0.9 BTmag 9.029 E BTmag 0.017 VTmag 8.466
E VTmag 0.013 Prox 154 TYC T HIP 84100
CCDM AB RAdeg 257.89522639 DEdeg 39.25876111 EpRA 1990 1.62
EpDE 1990 1.65 E RAdeg 6.9 E DEdeg 6.4 Posflg P
Corr 0.0
SAO
SAO 65857 DelFlag RA1950 PmRA1950 -0.0039
DE1950 PmDE1950 -0.011 Vmag 8.1 SpType F8
Double code Source 70 CatNum 23213 DM BD+39 3086
DMcomp BDsup HD 155727 M HD 0
GC 23213 RA1950rad 4.49383877 DE1950rad 0.68622705 PmRA2000 -0.0035
PmDE2000 -0.01
Hipparcos
Catalog H HIP 84100 Proxy H RAhms 17 11 34.85
DEdms +39 15 31.4 Vmag 8.39 VarFlag R Vmag G
RAdeg 257.895 DEdeg 39.2587 AstroRef A Plx 6.13
CCDM 17116+3915 N CCDM I Nsys 2 Ncomp 2
MultFlag C Source P Qual B M HIP AB
Theta 13 Rho 0.409 HD 155727 BD BD+39 3086
CD CP Dm number +39 3086 VIred 0.57
SpType F8 R SpType Coord arcsec 2000 171134.85+391531.4
Hipparcos 2
HIP 84100 Sn 15 So 3 Nc 2
RArad 4.5011207231 DErad 0.6851937266 Plx 8.51 PmRA -55.69
PmDE 4.29 E RArad 0.86 E DErad 1.19 E Plx 1.2
E pmRA 0.91 E pmDE 1.36 Hpmag 8.3815 E Hpmag 0.0037
SHp 0.031 VA 0 BV 0.494 E BV 0.024
VI 0.57
 
 
17116+3916 B
 
 
Coord arcsec 2000 171134.85+391531.7 Mag 9.31 Calc delta mag 0.15 Calc coord yes
 
 
17116+3916 C
 
 
Coord arcsec 2000 171136.04+391525.6 Coord calc 171136.04+391525.6 Mag 10.48 PmRA -54.00
PmDE 4.0 HIP 84102 Tycho2 3073-02072-1 Calc delta mag 1.32
Tycho2
Tycho2 3073-02072-1 Pflag RAmdeg 257.90016732 DEmdeg 39.25712434
PmRA -54.4 PmDE 3.8 E RAmdeg 37 E DEmdeg 32
E pmRA 2.0 E pmDE 1.9 EpRAm 1987.38 EpDEm 1988.15
Num 3 Q RAmdeg 0.3 Q DEmdeg 0.6 Q pmRA 0.2
Q pmDE 0.6 BTmag 11.199 E BTmag 0.063 VTmag 10.481
E VTmag 0.047 Prox 154 TYC T HIP 84102
CCDM C RAdeg 257.90033111 DEdeg 39.25711556 EpRA 1990 1.59
EpDE 1990 1.67 E RAdeg 37.5 E DEdeg 32.7 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 84102 Proxy RAhms 17 11 36.08
DEdms +39 15 25.7 Vmag 8.8 VarFlag R Vmag H
RAdeg 257.9 DEdeg 39.2571 AstroRef C Plx 6.13
CCDM 17116+3915 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source F Qual B M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.72
SpType R SpType Coord arcsec 2000 171136.08+391525.7
Hipparcos 2
HIP 84102 Sn 15 So 3 Nc 1
RArad 4.5012099204 DErad 0.6851661616 Plx 16.76 PmRA -60.51
PmDE -7.47 E RArad 3.06 E DErad 4.08 E Plx 4.36
E pmRA 3.14 E pmDE 5.11 Hpmag 8.9336 E Hpmag 0.0641
SHp 0.47 VA 0 BV 0 E BV 0
VI 0
 
 
17116+3916 D
 
 
Coord arcsec 2000 171136.13+391525.9 Mag 13.5 Calc delta mag 4.34 Calc coord yes
 
 
17116+3916 E
 
 
Coord arcsec 2000 171131.98+391609.4 Mag 12.84 PmRA -17.00 PmDE -36.0
Calc delta mag 3.68 Calc coord yes