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Current system
17419+7209
STF 2241 CD


Nearby doubles
18' : 17411+7225
GIC 148

29' : 17418+7140
MLR 202

49' : 17397+7256
H 1 41

52' : 17386+7120
WOR 7

62' : 17289+7208
KPP1876AB

66' : 17494+7306
LDS1878

69' : 17373+7105
LDS1872

71' : 17377+7102
HEI 863AB

71' : 17394+7059
SKF2736

73' : 17464+7059
UC 3402

78' : 17284+7255
TDT 369

88' : 17279+7112
A 1154

93' : 17227+7147
CBL 516

95' : 18022+7151
UC 235

95' : 17254+7306
TDT 343

99' : 17299+7050
TDT 381

101' : 17350+7344
WIS 319

102' : 17245+7111
LDS1866

107' : 17231+7313
TDT 329

108' : 17266+7331
MLR 201

113' : 17393+7020
A 1372

124' : 17420+7005
CRB 200

132' : 17232+7350
CBL 68

132' : 17334+7414
LDS1871

132' : 17535+7009
A 1373

132' : 17315+7412
MLR 204



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Binary Systems
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.
 
 
WDS 17419+7209 : COMPONENTS
 
 
  A B C D
B pa=4.4°
sep=28.80"
 
C pa=107.7°
sep=79.11"
pa=125.8°
sep=90.18"
 
D pa=34.4°
sep=52.40"
pa=62.1°
sep=31.01"
pa=325.8°
sep=81.31"
 
E pa=167.5°
sep=57.27"
pa=173.1°
sep=85.24"
pa=243.1°
sep=70.62"
pa=189.8°
sep=100.62"
 
 
17419+7209 A
 
 
Common name Dziban Meaning the two jackals Other names DSIBAN Coord arcsec 2000 174156.36+720855.8
Mag 4.6 Spectral class F5IV (yellow-white) PmRA 27.00 PmDE -270.0
SAO 8890 HIP 86614 Tycho2 4436-01425-1 HD 162003
HR 6636 GC 24089 ADS 10759 BD BD+72 804
Bayer Psi 1 Draconis Bayer name Psi1 Dra Flamsteed 31 Draconis Flamsteed name 31 Dra
FK5 670
Tycho2
Tycho2 4436-01425-1 Pflag RAmdeg 265.48480656 DEmdeg 72.14884700
PmRA 25.4 PmDE -267.8 E RAmdeg 4 E DEmdeg 3
E pmRA 0.6 E pmDE 0.7 EpRAm 1990.86 EpDEm 1991.38
Num 16 Q RAmdeg 2.2 Q DEmdeg 1.0 Q pmRA 2.7
Q pmDE 1.1 BTmag 5.057 E BTmag 0.014 VTmag 4.600
E VTmag 0.009 Prox 302 TYC T HIP 86614
CCDM A RAdeg 265.48461611 DEdeg 72.14946139 EpRA 1990 1.65
EpDE 1990 1.74 E RAdeg 3.5 E DEdeg 3.4 Posflg
Corr 0.1
SAO
SAO 8890 DelFlag RA1950 PmRA1950 0.0033
DE1950 PmDE1950 -0.267 Vmag 4.9 SpType F5
Double code Source 74 CatNum 670 DM BD+72 804
DMcomp BDsup HD 162003 M HD 0
GC 24089 RA1950rad 4.63743304 DE1950rad 1.25967303 PmRA2000 0.0056
PmDE2000 -0.267
Hipparcos
Catalog H HIP 86614 Proxy RAhms 17 41 56.31
DEdms +72 08 58.2 Vmag 4.57 VarFlag R Vmag H
RAdeg 265.485 DEdeg 72.1495 AstroRef A Plx 45.38
CCDM 17420+7209 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual D M HIP
Theta Rho HD 162003 BD BD+72 804
CD CP Dm number +72 804 VIred 0.49
SpType F5IV-V R SpType Coord arcsec 2000 174156.31+720858.2
Hipparcos 2
HIP 86614 Sn 95 So 3 Nc 1
RArad 4.6335806147 DErad 1.2592463153 Plx 43.79 PmRA 25.32
PmDE -268.47 E RArad 0.39 E DErad 0.34 E Plx 0.45
E pmRA 0.43 E pmDE 0.54 Hpmag 4.6681 E Hpmag 0.0042
SHp 0.005 VA 0 BV 0.434 E BV 0.004
VI 0.5
 
 
17419+7209 B
 
 
Coord arcsec 2000 174156.84+720924.5 Mag 5.59 Spectral class F8V (yellow-white) PmRA 29.00
PmDE -277.0 SAO 8891 HIP 86620 Tycho2 4436-01424-1
HD 162004 HR 6637 GC 24090 ADS 10759
BD BD+72 805 Flamsteed 31 Draconis Flamsteed name 31 Dra Calc delta mag 0.99
Calc coord yes
Tycho2
Tycho2 4436-01424-1 Pflag RAmdeg 265.49206731 DEmdeg 72.15690621
PmRA 29.3 PmDE -277.2 E RAmdeg 4 E DEmdeg 4
E pmRA 1.4 E pmDE 1.3 EpRAm 1991.50 EpDEm 1991.65
Num 9 Q RAmdeg 2.0 Q DEmdeg 1.0 Q pmRA 2.0
Q pmDE 1.0 BTmag 6.141 E BTmag 0.014 VTmag 5.586
E VTmag 0.009 Prox 302 TYC T HIP 86620
CCDM B RAdeg 265.49184444 DEdeg 72.15753972 EpRA 1990 1.62
EpDE 1990 1.77 E RAdeg 3.7 E DEdeg 3.6 Posflg
Corr 0.0
SAO
SAO 8891 DelFlag RA1950 PmRA1950 0.0041
DE1950 PmDE1950 -0.278 Vmag 6.1 SpType F5
Double code Source 70 CatNum 24090 DM BD+72 805
DMcomp BDsup HD 162004 M HD 0
GC 24090 RA1950rad 4.63755286 DE1950rad 1.25981444 PmRA2000 0.0065
PmDE2000 -0.278
Hipparcos
Catalog H HIP 86620 Proxy RAhms 17 41 58.04
DEdms +72 09 27.3 Vmag 5.81 VarFlag R Vmag G
RAdeg 265.492 DEdeg 72.1576 AstroRef B Plx 44.8
CCDM 17420+7209 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual D M HIP
Theta Rho HD 162004 BD BD+72 805
CD CP Dm number +72 805 VIred 0.6
SpType G0V R SpType Coord arcsec 2000 174158.04+720927.3
Hipparcos 2
HIP 86620 Sn 95 So 3 Nc 1
RArad 4.6337064965 DErad 1.2593872767 Plx 43.36 PmRA 34.89
PmDE -275.94 E RArad 0.41 E DErad 0.37 E Plx 0.51
E pmRA 0.48 E pmDE 0.59 Hpmag 5.868 E Hpmag 0.0096
SHp 0 VA 0 BV 0.53 E BV 0
VI 0.6
 
 
17419+7209 C
 
 
Coord arcsec 2000 174212.75+720831.8 Coord calc 174212.75+720831.8 Mag 11.05 PmRA -24.00
PmDE -22.0 Calc delta mag 6.45
 
 
17419+7209 D
 
 
Coord arcsec 2000 174202.80+720939.0 Mag 12.98 PmRA 0.00 PmDE -9.0
Calc delta mag 8.38 Calc coord yes
 
 
17419+7209 E
 
 
Coord arcsec 2000 174159.06+720759.9 Mag 14.18 Spectral class L? (very deep red) Calc delta mag 9.58
Calc coord yes