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Doubles in session


Current system
19206-0645
TOK 432 AC


Nearby doubles
9' : 19201-0640
TDT1381

11' : 19200-0638
STF2494

31' : 19185-0640
DAM 150

36' : 19183-0658
RST4626

37' : 19182-0636
DAM 149

38' : 19181-0638
DAM 148AB

39' : 19231-0653
RST4627

40' : 19227-0708
STF2503

41' : 19179-0638
DAM 147

42' : 19233-0635
HDS2745AB

42' : 19205-0603
A 101

44' : 19184-0641
J 2260

45' : 19176-0700
J 2691

46' : 19227-0612
JNN 123

56' : 19206-0740
LDS 678AB

56' : 19222-0735
A 102AB

61' : 19170-0713
BRT 492

62' : 19231-0733
TDT1411

65' : 19188-0546
HO 575

76' : 19172-0741
KPP1697

80' : 19205-0525
BUP 189AB

84' : 19215-0807
J 2265

84' : 19161-0736
GWP2830AB

88' : 19181-0525
HJ 881AB

89' : 19236-0801
TDT1419

91' : 19183-0520
GMC 19



Selections
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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.

19206-0645 TOK 432 AC

 
 
19h 20m 34.06s -06° 44' 51.6" P.A. 57.00 sep 1.0 mag 8.60,15.00 Sp K0 dist. 337.84 pc (1102.03 l.y.)
 
 
Coord 2000 19206-0645 Discov num TOK 432 Comp AC Coord arcsec 2000 19 20 34.06 -06 44 51.6
Date first 2014 Date last 2015 Obs 2
Pa first 56 Pa last 56.5 P.A. Now (θ) 56.5°
Sep first 1.0 Sep last 0.982 Sep. Now (ρ) 0.982"
Mag pri 8.60 Mag sec 15.00 delta mag (ΔM) 6.4 Spectral class K0 (yellow-orange)
Pri motion ra +002 Sec motion ra
Pri motion dec +000 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
19206-0645 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 143287 19 20 34 -06 44 52 HDS 2735 AB 1991 1 345 0.1 8.63 9.26 0.63
Show 143287 19 20 34 -06 44 52 TOK 432 AC 2015 2 57 1.0 8.60 15.00 6.40 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Aquila SAO 143287 HIP 95068 Tycho2 5142-02375-1
Gaia DR2 4210903485962518528 HD 181394 BD BD-07 4929 Distance 337.84
Distance ly 1102.03
 
 
WDS 19206-0645 TOK 432 AC : NOTES
 
 
discov_num notes refcode
HDS2735 AB + TOK 432AC: HIP 95068 is the neglected Hipparcos binary HDS 2735
AB, a distant K-type giant. We did not resolve this 0".1 binary, which
remains unconfirmed, but detected instead another faint star at 1".
The stellar background is crowded, the PM is small, and the status of
the new companion remains uncertain. Tok2015c
 
 
REFERENCES
 
 
refcode metd author reference
Tok2015c orb+j Tokovinin, A., Mason, B.D., Hartkopf, W.I., Mendez, R.A., & Horch, E.P. 2015AJ....150...50T
Tok2015c +St AJ 150, 50, 2015 (some measures corrected in Tok2017b) 2017AJ....154..110T
 
 
DISCOVERER
 
 
idgroup discov author
1 HDS Hipparcos Double Star (from additional DD list)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
19206-0645 TOK 432 AC 2014 1 56 1.0 8.60 15.00 K0 192034.06-064451.6
19206-0645 TOK 432 AC 2015 2 57 1.0 8.60 15.00 K0 192034.06-064451.6

If you need more information about this double, apply for a data request form to the WDS.

 
 
WDS 19206-0645 TOK 432 AC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 19206-0645 TOK 432 AC : MEASURES
 
 
No records found.

 
 
WDS 19206-0645 : VIRTUAL EYEPIECE
 
 

19206-0645 HDS2735A mag 8.63 Sp K0 19206-0645 HDS2735B sep 0.1 P.A. 345.10 mag 9.26 19206-0645 TOK 432C sep 1.0 P.A. 56.30 mag 15 virtual eyepiece
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 19206-0645 : ALADIN DSS IMAGE @ 19h 20m 34.06s -06° 44' 51.6"
 
 
 
 
WDS 19206-0645 TOK 432 AC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

19206-0645 TOK 432AC distance=0' 19201-0640 TDT1381 distance=9' 19200-0638 STF2494 distance=11' 19185-0640 DAM 150 distance=31' 19183-0658 RST4626 distance=36' 19182-0636 DAM 149 distance=37' 19181-0638 DAM 148AB distance=38' 19181-0638 DAM 148AC distance=38' 19231-0653 RST4627 distance=39' 19227-0708 STF2503 distance=40' 19179-0638 DAM 147 distance=41' 19233-0635 HDS2745AB distance=42' 19233-0635 GII 282Aa,Ab distance=42' 19205-0603 A 101 distance=42' 19184-0641 J 2260 distance=44' 19176-0700 J 2691 distance=45' 19227-0612 JNN 123 distance=46' 19206-0740 WRH 31BC distance=55' 19206-0740 LMP 41BD distance=55' 19206-0740 LDS 678AB distance=56' 19222-0735 A 102AB distance=56' 19222-0735 HO 104AB,C distance=56' 19170-0713 BRT 492 distance=61' 19231-0733 TDT1411 distance=62' 19188-0546 HO 575 distance=65' 19172-0741 KPP1697 distance=76' 19205-0525 ISO 10Aa,Ab distance=80' 19205-0525 BUP 189AB distance=80' 19215-0807 J 2265 distance=84' 19161-0736 GWP2830AB distance=84' 19181-0525 HJ 881AB distance=88' 19181-0525 ABH 114AD distance=88' 19181-0525 HO 574AE distance=88' 19181-0525 HDS2731Ba,Bb distance=88' 19181-0525 HJ 881BC distance=88' 19236-0801 TDT1419 distance=89' 19183-0520 GMC 19 distance=91' 19267-0638 RST4629 distance=91' 19154-0737 RST4625 distance=92' 19139-0622 RST4624 distance=103' 19243-0813 TDT1430 distance=104' 19173-0817 TDT1353 distance=105' 19260-0538 NSN 147 distance=105' 19254-0528 TDT1445 distance=106' 19202-0454 GWP2840 distance=112' 19263-0759 GWP2853 distance=114' 19134-0545 J 2583AB distance=120' 19134-0545 J 2583AC distance=120' 19225-0447 J 1673 distance=122' 19221-0444 STF2501AB distance=123' 19221-0444 STF2501AC distance=123' grafico limitrofi
Click on the map to see the double of your interest.
Pass over with the mouse cursor to display the catalog designation.
Show name coord_2000 discov# comp pa sep dist(')
Show 19206-0645 HDS2735 AB 345 0.1
Show 19206-0645 TOK 432 AC 57 1.0
Show 19201-0640 TDT1381 177 2.4 9
Show 19200-0638 STF2494 89 25.7 11
Show 19185-0640 DAM 150 33 9.5 31
Show 19183-0658 RST4626 248 2.4 36
Show 19182-0636 DAM 149 279 7.7 37
Show 19181-0638 DAM 148 AB 333 6.0 38
Show 19181-0638 DAM 148 AC 229 5.6 38
Show 19231-0653 RST4627 197 0.7 39
Show 19227-0708 STF2503 285 2.4 40
Show 19179-0638 DAM 147 25 8.0 41
Show 19233-0635 HDS2745 AB 10 1.3 42
Show 19233-0635 GII 282 Aa,Ab 121 0.1 42
Show 19205-0603 A 101 36 3.5 42
Show 19184-0641 J 2260 225 4.1 44
Show 19176-0700 J 2691 11 3.2 45
Show 19227-0612 JNN 123 80 0.1 46
Show 19206-0740 WRH 31 BC 112 3.8 55
Show 19206-0740 LMP 41 BD 321 21.2 55
Show 19206-0740 LDS 678 AB 305 27.3 56
Show 19222-0735 A 102 AB 270 0.2 56
Show 19222-0735 HO 104 AB,C 123 5.5 56
Show 19170-0713 BRT 492 189 5.4 61
Show 19231-0733 TDT1411 84 0.5 62
Show 19188-0546 HO 575 10 5.8 65
Show 19172-0741 KPP1697 196 13.1 76
Show 19205-0525 ISO 10 Aa,Ab 56 0.5 80
Show 19205-0525 BUP 189 AB 6 112.1 80
Show 19215-0807 J 2265 278 3.5 84
Show 19161-0736 GWP2830 AB 275 200.5 84
Show 19181-0525 HJ 881 AB 340 32.0 88
Show 19181-0525 ABH 114 AD 250 86.9 88
Show 19181-0525 HO 574 AE 62 15.6 88
Show 19181-0525 HDS2731 Ba,Bb 218 1.1 88
Show 19181-0525 HJ 881 BC 307 7.4 88
Show 19236-0801 TDT1419 95 0.6 89
Show 19183-0520 GMC 19 85 8.3 91
Show 19267-0638 RST4629 90 0.7 91
Show 19154-0737 RST4625 156 0.7 92
Show 19139-0622 RST4624 166 2.4 103
Show 19243-0813 TDT1430 282 0.4 104
Show 19173-0817 TDT1353 116 1.0 105
Show 19260-0538 NSN 147 256 4.7 105
Show 19254-0528 TDT1445 104 0.6 106
Show 19202-0454 GWP2840 26 59.8 112
Show 19263-0759 GWP2853 61 17.3 114
Show 19134-0545 J 2583 AB 162 4.2 120
Show 19134-0545 J 2583 AC 315 34.8 120
Show 19225-0447 J 1673 93 5.0 122
Show 19221-0444 STF2501 AB 21 20.0 123

 
 
WDS 19206-0645 : COMPONENTS
 
 
  A B
B pa=345.1°
sep=0.13"
 
C pa=56.3°
sep=0.98"
pa=63.6°
sep=0.94"
 
 
19206-0645 A
 
 
Coord arcsec 2000 192034.06-064451.6 Mag 8.63 Spectral class K0 (yellow-orange) PmRA 2.00
PmDE 0.0 SAO 143287 HIP 95068 Tycho2 5142-02375-1
HD 181394 BD BD-07 4929
Tycho2
Tycho2 5142-02375-1 Pflag RAmdeg 290.14193552 DEmdeg -6.74766216
PmRA 1.0 PmDE 2.4 E RAmdeg 6 E DEmdeg 8
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.09 EpDEm 1990.48
Num 9 Q RAmdeg 0.5 Q DEmdeg 1.4 Q pmRA 0.5
Q pmDE 1.5 BTmag 9.951 E BTmag 0.024 VTmag 8.292
E VTmag 0.012 Prox 999 TYC T HIP 95068
CCDM AB RAdeg 290.14193333 DEdeg -6.74766778 EpRA 1990 1.87
EpDE 1990 1.74 E RAdeg 6.2 E DEdeg 8.2 Posflg P
Corr -0.1
SAO
SAO 143287 DelFlag RA1950 PmRA1950 0.0002
DE1950 PmDE1950 0.014 Vmag 8 SpType +++
Double code Source 26 CatNum 6691 DM BD-07 4929
DMcomp BDsup HD 181394 M HD 9
GC RA1950rad 5.05220537 DE1950rad -0.11941449 PmRA2000 0.0004
PmDE2000 0.014
Hipparcos
Catalog H HIP 95068 Proxy H RAhms 19 20 34.06
DEdms -06 44 51.6 Vmag 8 VarFlag R Vmag H
RAdeg 290.142 DEdeg -6.74767 AstroRef * Plx 1.34
CCDM 19206-0645 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 345 Rho 0.126 HD 181394 BD BD-07 4929
CD CP Dm number -07 4929 VIred 1.36
SpType K0 R SpType Coord arcsec 2000 192034.06-064451.6
Hipparcos 2
HIP 95068 Sn 55 So 3 Nc 2
RArad 5.0639320734 DErad -0.1177690494 Plx 2.96 PmRA 1.24
PmDE -0.82 E RArad 0.68 E DErad 0.39 E Plx 0.77
E pmRA 0.76 E pmDE 0.54 Hpmag 8.1489 E Hpmag 0.0015
SHp 0.014 VA 0 BV 1.357 E BV 0.02
VI 1.32
CCDM
Ccdm 19206-0645 RComp Comp A Note1
Note2 Discov num DRAs -1.93 DDEs 8.3
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.6 Sp K0 PmNote *
PmRA 2 PmDE 0 Dm number -07 4929 Cat1 BD
Name2 143287 Cat2 SAO HD 181394 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 95068
 
 
19206-0645 B
 
 
Coord arcsec 2000 192034.06-064451.5 Mag 9.26 Calc delta mag 0.63 Calc coord yes
CCDM
Ccdm 19206-0645 RComp Comp B Note1
Note2 Discov num HDS DRAs -1.93 DDEs 8.5
R dRAs 82 Year 1991 Theta 345 Rho 0.1
Obs 1 Vmag 9.3 Sp PmNote *
PmRA 2 PmDE 0 Dm number Cat1
Name2 Cat2 HD 181395 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 95068
 
 
19206-0645 C
 
 
Coord arcsec 2000 192034.11-064451.1 Mag 15 Calc delta mag 6.37 Calc coord yes