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Doubles in session


Current system
17304-0104
CSN 9 AD


Nearby doubles
17' : 17299-0118
STF2172

17' : 17315-0105
RST5087AB

32' : 17292-0129
RST5083

43' : 17326-0131
BAL 575

46' : 17329-0129
J 453AB

53' : 17282-0144
TSN 182

55' : 17268-0104
RST5082

61' : 17307-0204
UC 3359

64' : 17284-0201
RST4571AB

69' : 17348-0125
J 454

76' : 17260-0139
TOK 180

83' : 17282-0013
ITF 130

84' : 17256-0146
KPP1849

87' : 17288+0020
WFC 193

89' : 17256-0154
RST5081

89' : 17316-0023
GWP2719

91' : 17292+0025
RST5434

91' : 17260-0206
TDT 347

92' : 17319-0025
GWP2720

95' : 17242-0124
RST5080

97' : 17262-0010
A 1150

107' : 17324-0246
BAL 244

108' : 17376-0102
BU 960

109' : 17320-0042
TDT 399

110' : 17364-0000
BAL1188AB

113' : 17344+0032
RST5438



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 17304-0104 : COMPONENTS
 
 
  A B C
B pa=104.3°
sep=0.22"
 
C pa=241.1°
sep=13.74"
pa=241.7°
sep=13.90"
 
D pa=317.0°
sep=16.86"
pa=316.6°
sep=17.05"
pa=1.6°
sep=18.98"
 
 
17304-0104 A
 
 
Coord arcsec 2000 173023.78-010346.2 Mag 6.06 Spectral class G5V (yellow) PmRA -127.00
PmDE -180.0 Tycho2 5080-02188-1
Tycho2
Tycho2 5080-02188-1 Pflag P RAmdeg 262.59909123 DEmdeg -1.06282207
PmRA -126.7 PmDE -179.6 E RAmdeg 3 E DEmdeg 4
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.53 EpDEm 1991.27
Num 8 Q RAmdeg 2.0 Q DEmdeg 2.2 Q pmRA 2.2
Q pmDE 2.2 BTmag 6.860 E BTmag 0.014 VTmag 6.062
E VTmag 0.009 Prox 11 TYC T HIP 85667
CCDM A RAdeg 262.59944917 DEdeg -1.06251472 EpRA 1990 1.62
EpDE 1990 1.44 E RAdeg 3.4 E DEdeg 3.7 Posflg D
Corr 0.4
CCDM
Ccdm 17304-0104 RComp Comp A Note1
Note2 Discov num DRAs -0.19 DDEs 13.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.9 Sp G5 PmNote *
PmRA -123 PmDE -172 Dm number -00 3300 Cat1 BD
Name2 -01 2099 Cat2 AGK2/3 HD 158614 M HD
ADS BDS A10598 M ADS BDS N IDS IDS 17252S0059A
HIC 85667
 
 
17304-0104 B
 
 
Coord arcsec 2000 173023.79-010346.3 Mag 6.17 PmRA -127.00 PmDE -180.0
Tycho2 5080-02188-2 Calc delta mag 0.11 Calc coord yes
Tycho2
Tycho2 5080-02188-2 Pflag P RAmdeg 262.59909123 DEmdeg -1.06282207
PmRA -126.7 PmDE -179.6 E RAmdeg 3 E DEmdeg 4
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.53 EpDEm 1991.27
Num 8 Q RAmdeg 2.0 Q DEmdeg 2.2 Q pmRA 2.2
Q pmDE 2.2 BTmag 6.997 E BTmag 0.015 VTmag 6.172
E VTmag 0.010 Prox 11 TYC T HIP 85667
CCDM B RAdeg 262.59930583 DEdeg -1.06224278 EpRA 1990 1.63
EpDE 1990 1.43 E RAdeg 3.5 E DEdeg 3.7 Posflg D
Corr 0.4
CCDM
Ccdm 17304-0104 RComp Comp B Note1 *
Note2 Discov num STF2173 DRAs DDEs
R dRAs Year 1830 Theta Rho
Obs 99 Vmag 6.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10598 M ADS BDS N IDS IDS 17252S0059B
HIC 85667
 
 
17304-0104 C
 
 
Coord arcsec 2000 173022.98-010352.8 Mag 10.6 Spectral class V Calc delta mag 4.54
Calc coord yes
 
 
17304-0104 D
 
 
Coord arcsec 2000 173023.01-010333.9 Mag 5.5 Spectral class V SAO 141702
HIP 85667 HD 158614 HR 6516 GC 23706
BD BD-00 3300 Calc delta mag 0.56 Calc coord yes
SAO
SAO 141702 DelFlag RA1950 PmRA1950 -0.008
DE1950 PmDE1950 -0.17 Vmag 5.3 SpType G5
Double code Source 70 CatNum 23706 DM BD-00 3300
DMcomp BDsup HD 158614 M HD 0
GC 23706 RA1950rad 4.5719808 DE1950rad -0.01785167 PmRA2000 -0.0078
PmDE2000 -0.17
Hipparcos
Catalog H HIP 85667 Proxy H RAhms 17 30 23.87
DEdms -01 03 45.0 Vmag 5.31 VarFlag R Vmag G
RAdeg 262.599 DEdeg -1.0625 AstroRef A Plx 60.8
CCDM 17304-0104 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 332 Rho 1.103 HD 158614 BD BD-00 3300
CD CP Dm number -00 3300 VIred 0.74
SpType G8IV-V R SpType Coord arcsec 2000 173023.87-010345.0
Hipparcos 2
HIP 85667 Sn 15 So 3 Nc 2
RArad 4.5832252731 DErad -0.0185441855 Plx 61.19 PmRA -127.77
PmDE -168.61 E RArad 0.58 E DErad 0.41 E Plx 0.68
E pmRA 0.87 E pmDE 0.48 Hpmag 5.4509 E Hpmag 0.0004
SHp 0.004 VA 0 BV 0.715 E BV 0.013
VI 0.74