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Doubles in session


Current system
18032+2603
HO 565 AC
HD 335552


Nearby doubles
11' : 18039+2558
SLE 88

19' : 18025+2619
HO 564AB

22' : 18021+2620
SLE 90

33' : 18010+2617
BU 1461

34' : 18018+2631
SLE 107

35' : 18048+2630
TDT 666

38' : 18039+2639
HO 426

42' : 18032+2522
BU 825AB

43' : 18009+2633
STF2263

48' : 18000+2544
BRT 32

49' : 18035+2515
HLM 10

53' : 18009+2646
TDT 635

53' : 18000+2535
HJ 1310AB

53' : 17599+2534
SLE 89

55' : 18070+2544
KPP4084

56' : 17599+2533
HJ 1309

59' : 18063+2643
TDT 683

59' : 18031+2702
TDT 653

59' : 18017+2508
TDT 642

61' : 17588+2554
SLE 87AB

61' : 17589+2620
COU 808

63' : 18078+2606
STF2280AB

67' : 18033+2457
TDT 654

67' : 18047+2707
ES 471AB

70' : 18038+2455
SLE 91

72' : 17580+2547
UC 3459



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.

18032+2603 HO 565 AC (HD 335552)

 
 
18h 03m 11.67s +26° 03' 05.8" P.A. 323.00 sep 100.0 mag 8.87,11.52 Sp A3
 
 
Coord 2000 18032+2603 Discov num HO  565 Comp AC Coord arcsec 2000 18 03 11.67 +26 03 05.8
Date first 1894 Date last 2015 Obs 11
Pa first 325 Pa last 323.1 P.A. Now (θ) 323.1°
Sep first 103.1 Sep last 100.048 Sep. Now (ρ) 100.048"
Mag pri 8.87 Mag sec 11.52 delta mag (ΔM) 2.65 Spectral class A3 (white)
Pri motion ra +002 Sec motion ra +000
Pri motion dec -006 Sec motion dec -028
Notes
rPM=0.789
Nature of this double is uncertain.
 
 
18032+2603 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 85687 18 03 12 +26 03 06 HO 565 AB 2014 46 111 0.1 8.87 8.90 0.03
Show HD 335552 85687 18 03 12 +26 03 06 HO 565 AC 2015 11 323 100.0 8.87 11.52 2.65 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 335552 Constellation Hercules SAO 85687 Tycho2 2095-02241-1
Gaia DR2 4582661149137121408 HD 335552 DM BD+26 3157
 
 
WDS 18032+2603 HO 565 AC (HD 335552) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ho_1883 Ma j Hough, G.W. 1883MNRAS..43..371H
Ho_1883 MNRAS 43, 371, 1883 (data also in Ho_1890) 1890AN....125....1H
Ho_1884 Ma j Hough, G.W. 1884MNRAS..44..365H
Ho_1884 MNRAS 44, 365, 1884 (data also in Ho_1890) 1890AN....125....1H
Ho_1885 Ma j Hough, G.W. 1885MNRAS..45..417H
Ho_1885 MNRAS 45, 417, 1885 (data also in Ho_1890) 1890AN....125....1H
Ho_1886 Ma j Hough, G.W. 1886MNRAS..46..393H
Ho_1886 MNRAS 46, 393, 1886 (data also in Ho_1890) 1890AN....125....1H
Ho_1887 Ma j Hough, G.W. 1887AN....116..273H
Ho_1887 AN 116, 273, 1887
Ho_1890 Ma j Hough, G.W. 1890AN....125....1H
Ho_1890 AN 125, 1, 1890
Ho_1890b Ma j Hough, G.W. 1890AJ......9..177H
Ho_1890b AJ 9, 177, 1890 (some data also in Ho_1890 or Ho_1894b) 1890AN....125....1H
Ho_1894a Ma - Hough, G.W. 1894MNRAS..54..251H
Ho_1894a MNRAS 54, 251, 1894
Ho_1894b Ma j Hough, G.W. (HO 304 - 490) 1894AN....135..281H
Ho_1894b AN 135, 281, 1894
Ho_1894c Ma - Hough, G.W. (measure by Dembowski, H.) 1894AN....135..281H
Ho_1894c AN 135, 281, 1894
Ho_1899a Ma j Hough, G.W. 1899AN....149..65H
Ho_1899a AN 149, 65, 1899
Ho_1899b Ma - Hough, G.W. (measure by Burnham, S.W.) 1899AN....149..65H
Ho_1899b AN 149, 65, 1899
Ho_1907 Ma - Hough, G.W. 1907PFAO....3c...1D
Ho_1907 Pub. Univ. Penn. 3, Pt. 3, 1907 (measures sent to Doolittle)
Ho_1932A Ma - Hough, G.W. 1932QB821.A43......
Ho_1932A cited in ADS, 1932 (unpublished measures sent to Aitken in manuscript by Fox)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18032+2603 HO 565 AC 1999 5 323 100.4 8.87 11.52 A3 D 180311.67+260305.8
18032+2603 HO 565 AC 2002 6 323 100.3 8.87 11.52 A3 D 180311.67+260305.8
18032+2603 HO 565 AC 2015 7 323 100.0 8.87 11.52 A3 180311.67+260305.8

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

 
 
WDS 18032+2603 HO 565 AC (HD 335552) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18032+2603 HO 565 AC (HD 335552) : MEASURES
 
 
No records found.

 
 
WDS 18032+2603 (HD 335552) : VIRTUAL EYEPIECE
 
 

18032+2603 HO 565A mag 8.87 Sp A3 18032+2603 HO 565B sep 0.1 P.A. 112.80 mag 8.9 18032+2603 HO 565C sep 96.5 P.A. 326.00 mag 11.52 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 18032+2603 (HD 335552) : ALADIN DSS IMAGE @ 18h 03m 11.67s +26° 03' 05.8"
 
 
 
 
WDS 18032+2603 HO 565 AC (HD 335552) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18032+2603 HO 565AB distance=1' 18032+2603 HO 565AC distance=1' 18039+2558 SLE 88 distance=11' 18025+2619 HO 564AB distance=19' 18025+2619 HO 564AC distance=19' 18025+2619 HO 564AD distance=19' 18025+2619 HO 564AE distance=19' 18025+2619 HO 564AF distance=19' 18021+2620 SLE 90 distance=22' 18010+2617 BU 1461 distance=33' 18018+2631 SLE 107 distance=34' 18048+2630 TDT 666 distance=35' 18039+2639 HO 426 distance=38' 18032+2522 BU 825AB distance=42' 18032+2522 STF2268AC distance=42' 18032+2522 BU 825BC distance=42' 18009+2633 STF2263 distance=43' 18000+2544 BRT 32 distance=48' 18035+2515 HLM 10 distance=49' 18000+2535 HJ 1310BC distance=53' 18009+2646 TDT 635 distance=53' 18000+2535 HJ 1310AB distance=53' 18000+2535 HJ 1310AC distance=53' 17599+2534 SLE 89 distance=53' 18070+2544 KPP4084 distance=55' 17599+2533 HJ 1309 distance=56' 18063+2643 TDT 683 distance=59' 18031+2702 TDT 653 distance=59' 18017+2508 TDT 642 distance=59' 17588+2554 SLE 87AB distance=61' 17588+2554 SLE 87AC distance=61' 17589+2620 COU 808 distance=61' 18078+2606 CHR 67Aa,Ab distance=63' 18078+2606 STF2280AB distance=63' 18078+2606 STF2280AC distance=63' 18033+2457 TDT 654 distance=67' 18047+2707 ES 471AB distance=67' 18047+2707 ES 471AC distance=67' 18047+2707 SLE 106AD distance=67' 18047+2707 SLE 106AE distance=67' 18047+2707 SLE 106AF distance=67' 18038+2455 SLE 91 distance=70' 17580+2547 UC 3459 distance=72' 18016+2454 POU3341 distance=73' 17573+2627 BRT 179 distance=83' 18000+2449 COU 115 distance=87' 17568+2613 KPP4070 distance=87' 18072+2716 SLE 110 distance=91' 18009+2432 TDT 636 distance=97' 18065+2433 POU3347 distance=101' 18105+2536 TDT 723 distance=103' 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 18032+2603 HO 565 AB 111 0.1 1
Show 18032+2603 HO 565 AC 323 100.0 1
Show 18039+2558 SLE 88 339 3.8 11
Show 18025+2619 HO 564 AB 326 98.5 19
Show 18025+2619 HO 564 AC 21 92.9 19
Show 18025+2619 HO 564 AD 56 110.6 19
Show 18025+2619 HO 564 AE 339 57.7 19
Show 18025+2619 HO 564 AF 63 112.4 19
Show 18021+2620 SLE 90 266 13.3 22
Show 18010+2617 BU 1461 185 23.0 33
Show 18018+2631 SLE 107 205 13.3 34
Show 18048+2630 TDT 666 36 0.8 35
Show 18039+2639 HO 426 230 11.7 38
Show 18032+2522 BU 825 AB 185 16.8 42
Show 18032+2522 STF2268 AC 202 24.5 42
Show 18032+2522 BU 825 BC 231 9.6 42
Show 18009+2633 STF2263 158 7.7 43
Show 18000+2544 BRT 32 172 5.4 48
Show 18035+2515 HLM 10 2 30.0 49
Show 18000+2535 HJ 1310 BC 357 4.0 53
Show 18009+2646 TDT 635 229 0.6 53
Show 18000+2535 HJ 1310 AB 42 10.5 53
Show 18000+2535 HJ 1310 AC 31 13.4 53
Show 17599+2534 SLE 89 231 4.6 53
Show 18070+2544 KPP4084 253 5.9 55
Show 17599+2533 HJ 1309 3 6.3 56
Show 18063+2643 TDT 683 167 0.8 59
Show 18031+2702 TDT 653 26 0.7 59
Show 18017+2508 TDT 642 63 0.5 59
Show 17588+2554 SLE 87 AB 42 8.7 61
Show 17588+2554 SLE 87 AC 44 18.1 61
Show 17589+2620 COU 808 155 0.9 61
Show 18078+2606 CHR 67 Aa,Ab 300 0.1 63
Show 18078+2606 STF2280 AB 182 14.3 63
Show 18078+2606 STF2280 AC 127 79.9 63
Show 18033+2457 TDT 654 85 0.8 67
Show 18047+2707 ES 471 AB 274 24.3 67
Show 18047+2707 ES 471 AC 44 24.3 67
Show 18047+2707 SLE 106 AD 244 88.5 67
Show 18047+2707 SLE 106 AE 43 183.4 67
Show 18047+2707 SLE 106 AF 340 129.9 67
Show 18038+2455 SLE 91 350 11.5 70
Show 17580+2547 UC 3459 300 26.6 72
Show 18016+2454 POU3341 80 5.6 73
Show 17573+2627 BRT 179 74 2.2 83
Show 18000+2449 COU 115 112 0.3 87
Show 17568+2613 KPP4070 76 1.4 87
Show 18072+2716 SLE 110 115 10.8 91
Show 18009+2432 TDT 636 185 0.2 97
Show 18065+2433 POU3347 134 12.1 101
Show 18105+2536 TDT 723 232 0.5 103

 
 
WDS 18032+2603 : COMPONENTS
 
 
  A B
B pa=112.8°
sep=0.12"
 
C pa=326.0°
sep=96.50"
pa=326.0°
sep=96.61"
 
 
18032+2603 A
 
 
Coord arcsec 2000 180311.67+260305.8 Mag 8.87 Spectral class A3 (white) PmRA 4.00
PmDE -6.0 SAO 85687 Tycho2 2095-02241-1 HD 335552
ADS 11012 DM BD+26 3157
Tycho2
Tycho2 2095-02241-1 Pflag RAmdeg 270.79863497 DEmdeg 26.05163033
PmRA 4.3 PmDE -6.4 E RAmdeg 7 E DEmdeg 6
E pmRA 1.3 E pmDE 1.2 EpRAm 1990.96 EpDEm 1991.23
Num 10 Q RAmdeg 1.1 Q DEmdeg 1.5 Q pmRA 1.2
Q pmDE 1.5 BTmag 9.151 E BTmag 0.016 VTmag 8.867
E VTmag 0.013 Prox 999 TYC T HIP
CCDM RAdeg 270.79862361 DEdeg 26.05164500 EpRA 1990 1.51
EpDE 1990 1.71 E RAdeg 6.9 E DEdeg 6.1 Posflg
Corr -0.1
SAO
SAO 85687 DelFlag RA1950 PmRA1950 0.0027
DE1950 PmDE1950 0.003 Vmag 8.4 SpType A3
Double code Source 34 CatNum 8629 DM BD+26 3157
DMcomp BDsup HD 335552 M HD 0
GC RA1950rad 4.71752366 DE1950rad 0.45464341 PmRA2000 0.0028
PmDE2000 0.003
CCDM
Ccdm 18032+2603 RComp Comp A Note1
Note2 Discov num DRAs -0.44 DDEs 6.5
R dRAs 10 Year Theta Rho
Obs 3 Vmag 9.2 Sp A3 PmNote *
PmRA -9 PmDE 0 Dm number +26 3157 Cat1 BD
Name2 +26 1787 Cat2 AGK2/3 HD M HD
ADS BDS A11012 M ADS BDS N IDS IDS 17592N2603A
HIC
 
 
18032+2603 B
 
 
Coord arcsec 2000 180311.68+260305.8 Mag 8.9 Calc delta mag 0.03 Calc coord yes
CCDM
Ccdm 18032+2603 RComp Comp B Note1
Note2 Discov num HO 565 DRAs DDEs
R dRAs Year 1958 Theta 083 Rho 0.3
Obs 23 Vmag 9.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11012 M ADS BDS N IDS IDS 17592N2603B
HIC
 
 
18032+2603 C
 
 
Coord arcsec 2000 180307.67+260425.8 Mag 11.52 PmRA 0.00 PmDE -28.0
Tycho2 2095-01709-1 Calc delta mag 2.65 Calc coord yes
Tycho2
Tycho2 2095-01709-1 Pflag RAmdeg 270.78011433 DEmdeg 26.07393897
PmRA 1.5 PmDE -34.2 E RAmdeg 75 E DEmdeg 69
E pmRA 3.6 E pmDE 3.5 EpRAm 1986.92 EpDEm 1987.63
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 13.279 E BTmag 0.288 VTmag 11.520
E VTmag 0.089 Prox 999 TYC HIP
CCDM RAdeg 270.78011028 DEdeg 26.07401778 EpRA 1990 1.55
EpDE 1990 1.72 E RAdeg 77.3 E DEdeg 69.6 Posflg
Corr -0.1
CCDM
Ccdm 18032+2603 RComp Comp C Note1
Note2 Discov num HO 565 DRAs DDEs
R dRAs Year 1896 Theta 324 Rho 100.0
Obs 1 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A11012 M ADS BDS N IDS IDS 17592N2603C
HIC