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Doubles in session


Current system
18047+2750
SLE 109


Nearby doubles
19' : 18059+2759
KPP3327

20' : 18033+2751
ES 470

31' : 18032+2813
AZC 103

43' : 18047+2707
ES 471AB

46' : 18070+2824
HDS2553

46' : 18072+2822
TDT 691

48' : 18072+2716
SLE 110

48' : 18083+2745
LDS4776

53' : 18031+2702
TDT 653

58' : 18063+2843
HJ 1313

61' : 18082+2830
UC 3502

61' : 18089+2725
SLE 111

68' : 18075+2846
STA 2

70' : 18063+2643
TDT 683

72' : 18039+2639
HO 426

80' : 18048+2630
TDT 666

82' : 18009+2646
TDT 635

86' : 18090+2851
BRT 33

88' : 18018+2631
SLE 107

89' : 18103+2839
UC 3512

92' : 17582+2724
HO 425

93' : 18009+2633
STF2263

93' : 17578+2751
ALL 2

96' : 17575+2759
HO 423

96' : 18025+2619
HO 564AB

97' : 17577+2815
HO 424



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18047+2750 SLE 109

 
 
18h 04m 44.69s +27° 49' 38.5" P.A. 79.00 sep 9.7 mag 10.72,13.70
 
 
Coord 2000 18047+2750 Discov num SLE 109 Comp Coord arcsec 2000 18 04 44.69 +27 49 38.5
Date first 1897 Date last 2015 Obs 10
Pa first 90 Pa last 79.3 P.A. Now (θ) 79.3°
Sep first 8.8 Sep last 9.671 Sep. Now (ρ) 9.671"
Mag pri 10.72 Mag sec 13.70 delta mag (ΔM) 2.98 Spectral class
Pri motion ra -004 Sec motion ra +007
Pri motion dec -002 Sec motion dec +004
Notes
rPM=1.554
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules Tycho2 2099-00292-1 Gaia DR2 4583478051916786176
 
 
WDS 18047+2750 SLE 109 : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Sle1966 Mc j Soulie, G. 1966JO.....49..359S
Sle1966 +Pa J. Obs. 49, 359, 1966
Sle1983 Pa - Soulie, G. 1983A&AS...54..281S
Sle1983 A&AS 54, 281, 1983
Sle1984 Pa - Soulie, G. 1984A&AS...56..351S
Sle1984 A&AS 56, 351, 1984
Sle1985 Pa - Soulie, G. 1985A&AS...61...17S
Sle1985 A&AS 61, 17, 1985
Sle1986a Pa - Soulie, G. .
Sle1986a Bull. Inf. Cent. Donnes Stell. #30, 91, 1986
Sle1986b Pa - Soulie, G. .
Sle1986b Bull. Inf. Cent. Donnes Stell. #30, 103, 1986
Sle2003 C j Soulie, G. 2003O&T....56...10S
Sle2003 Obs. et Travaux 56, 10, 2003
Sle2006 Pa - Soulie, G. 2006O&T....62...26S
Sle2006 Obs. et Travaux 62, 26, 2006
Sle2006b Pa j Soulie, G. 2006O&T....63...15S
Sle2006b Obs. et Travaux 63, 15, 2006
Sle2007 C j Soulie, G. 2007O&T....65...34S
Sle2007 Obs. et Travaux 65, 34, 2007
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
18047+2750 SLE 109 2000 3 80 9.6 10.72 13.70 D 180444.69+274938.5
18047+2750 SLE 109 2002 4 80 9.6 10.72 13.70 D 180444.69+274938.5
18047+2750 SLE 109 2010 5 79 9.6 10.72 13.70 180444.69+274938.5
18047+2750 SLE 109 2015 6 79 9.7 10.72 13.70 180444.69+274938.5

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

 
 
WDS 18047+2750 SLE 109 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18047+2750 SLE 109 : MEASURES
 
 
No records found.

 
 
WDS 18047+2750 : VIRTUAL EYEPIECE
 
 

18047+2750 SLE 109A mag 10.72 18047+2750 SLE 109B sep 8.6 P.A. 77.90 mag 13.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18047+2750 : ALADIN DSS IMAGE @ 18h 04m 44.69s +27° 49' 38.5"
 
 
 
 
WDS 18047+2750 SLE 109 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18047+2750 SLE 109 distance=0' 18059+2759 KPP3327 distance=19' 18033+2751 ES 470 distance=20' 18032+2813 AZC 103 distance=31' 18047+2707 ES 471AB distance=43' 18047+2707 ES 471AC distance=43' 18047+2707 SLE 106AD distance=43' 18047+2707 SLE 106AE distance=43' 18047+2707 SLE 106AF distance=43' 18070+2824 HDS2553 distance=46' 18072+2822 TDT 691 distance=46' 18072+2716 SLE 110 distance=48' 18083+2745 LDS4776 distance=48' 18031+2702 TDT 653 distance=53' 18063+2843 HJ 1313 distance=58' 18082+2830 UC 3502 distance=61' 18089+2725 SLE 111 distance=61' 18075+2846 STA 2 distance=68' 18063+2643 TDT 683 distance=70' 18039+2639 HO 426 distance=72' 18048+2630 TDT 666 distance=80' 18009+2646 TDT 635 distance=82' 18090+2851 BRT 33 distance=86' 18018+2631 SLE 107 distance=88' 18103+2839 UC 3512 distance=89' 17582+2724 HO 425 distance=92' 18009+2633 STF2263 distance=93' 17578+2751 ALL 2 distance=93' 17575+2759 HO 423 distance=96' 18025+2619 HO 564AB distance=96' 18025+2619 HO 564AC distance=96' 18025+2619 HO 564AD distance=96' 18025+2619 HO 564AE distance=96' 18025+2619 HO 564AF distance=96' 17577+2815 HO 424 distance=97' 18021+2620 SLE 90 distance=97' 18121+2739 STF2292 distance=99' 18086+2916 UC 3505 distance=100' 18115+2700 UC 3523 distance=103' 18026+2931 LDS4771 distance=105' 18112+2850 TDT 727 distance=105' 18010+2617 BU 1461 distance=106' 18025+2931 NSN 701 distance=106' 18069+2933 SLE 135 distance=108' 18032+2603 HO 565AB distance=109' 18032+2603 HO 565AC distance=109' 18129+2800 ES 472 distance=110' 18078+2606 CHR 67Aa,Ab distance=112' 18078+2606 STF2280AB distance=112' 18078+2606 STF2280AC distance=112' 18039+2558 SLE 88 distance=112' 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 18047+2750 SLE 109 79 9.7
Show 18059+2759 KPP3327 166 2.9 19
Show 18033+2751 ES 470 208 8.3 20
Show 18032+2813 AZC 103 146 14.1 31
Show 18047+2707 ES 471 AB 274 24.3 43
Show 18047+2707 ES 471 AC 44 24.3 43
Show 18047+2707 SLE 106 AD 244 88.5 43
Show 18047+2707 SLE 106 AE 43 183.4 43
Show 18047+2707 SLE 106 AF 340 129.9 43
Show 18070+2824 HDS2553 300 0.1 46
Show 18072+2822 TDT 691 201 0.9 46
Show 18072+2716 SLE 110 115 10.8 48
Show 18083+2745 LDS4776 300 208.0 48
Show 18031+2702 TDT 653 26 0.7 53
Show 18063+2843 HJ 1313 297 13.7 58
Show 18082+2830 UC 3502 249 20.1 61
Show 18089+2725 SLE 111 313 14.7 61
Show 18075+2846 STA 2 87 0.1 68
Show 18063+2643 TDT 683 167 0.8 70
Show 18039+2639 HO 426 230 11.7 72
Show 18048+2630 TDT 666 36 0.8 80
Show 18009+2646 TDT 635 229 0.6 82
Show 18090+2851 BRT 33 110 3.5 86
Show 18018+2631 SLE 107 205 13.3 88
Show 18103+2839 UC 3512 28 28.3 89
Show 17582+2724 HO 425 144 5.5 92
Show 18009+2633 STF2263 158 7.7 93
Show 17578+2751 ALL 2 206 18.9 93
Show 17575+2759 HO 423 293 4.7 96
Show 18025+2619 HO 564 AB 326 98.5 96
Show 18025+2619 HO 564 AC 21 92.9 96
Show 18025+2619 HO 564 AD 56 110.6 96
Show 18025+2619 HO 564 AE 339 57.7 96
Show 18025+2619 HO 564 AF 63 112.4 96
Show 17577+2815 HO 424 204 1.4 97
Show 18021+2620 SLE 90 266 13.3 97
Show 18121+2739 STF2292 276 0.8 99
Show 18086+2916 UC 3505 255 42.2 100
Show 18115+2700 UC 3523 266 47.6 103
Show 18026+2931 LDS4771 251 16.6 105
Show 18112+2850 TDT 727 343 0.4 105
Show 18010+2617 BU 1461 185 23.0 106
Show 18025+2931 NSN 701 266 16.5 106
Show 18069+2933 SLE 135 126 9.7 108
Show 18032+2603 HO 565 AB 111 0.1 109
Show 18032+2603 HO 565 AC 323 100.0 109
Show 18129+2800 ES 472 11 3.5 110
Show 18078+2606 CHR 67 Aa,Ab 300 0.1 112
Show 18078+2606 STF2280 AB 182 14.3 112
Show 18078+2606 STF2280 AC 127 79.9 112
Show 18039+2558 SLE 88 339 3.8 112

 
 
WDS 18047+2750 : COMPONENTS
 
 
  A
B pa=77.9°
sep=8.59"
 
 
18047+2750 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 180444.69+274938.5 Mag 10.72 PmRA -4.00
PmDE -2.0 Tycho2 2099-00292-1
Tycho2
Tycho2 2099-00292-1 Pflag RAmdeg 271.18625066 DEmdeg 27.82736403
PmRA -3.3 PmDE -5.0 E RAmdeg 26 E DEmdeg 24
E pmRA 1.8 E pmDE 1.8 EpRAm 1987.03 EpDEm 1987.65
Num 5 Q RAmdeg 1.7 Q DEmdeg 1.2 Q pmRA 1.7
Q pmDE 1.1 BTmag 11.284 E BTmag 0.052 VTmag 10.715
E VTmag 0.047 Prox 999 TYC T HIP
CCDM RAdeg 271.18624389 DEdeg 27.82736944 EpRA 1990 1.62
EpDE 1990 1.75 E RAdeg 31.7 E DEdeg 28.5 Posflg
Corr 0.0
 
 
18047+2750 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 180445.32+274940.3 Mag 13.7 PmRA 7.00
PmDE 4.0 Calc delta mag 2.98 Calc coord yes