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Current system
18092+4314
ES 1417 AB


Nearby doubles
6' : 18094+4319
ES 1418

22' : 18097+4334
CVR 868

32' : 18109+4242
ROE 5AB

42' : 18054+4306
COU1787

43' : 18055+4301
TDS 903

45' : 18132+4315
A 576

49' : 18130+4251
ES 473AB

52' : 18120+4355
ES 1419

54' : 18084+4407
HDS2554

59' : 18058+4400
LDS4775

62' : 18050+4233
UC 3488

65' : 18108+4212
TDT 724

69' : 18063+4213
ROE 18

70' : 18058+4215
KPP2613

79' : 18072+4430
BRT1914

87' : 18043+4206
ROE 1AB

88' : 18064+4437
COU1926

94' : 18025+4414
BU 1127AB

94' : 18156+4417
ES 1420AB

96' : 18179+4311
KPP4103

98' : 18173+4355
A 577

100' : 18181+4334
A 579

101' : 18026+4204
UC 3480

102' : 18178+4351
A 578AB

104' : 18162+4423
ES 1421

104' : 18180+4351
UC 3549



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

18092+4314 ES 1417 AB

 
 
18h 09m 09.15s +43° 13' 48.6" P.A. 206.00 sep 13.9 mag 9.21,11.50 Sp F8
 
 
Coord 2000 18092+4314 Discov num ES 1417 Comp AB Coord arcsec 2000 18 09 09.15 +43 13 48.6
Date first 1998 Date last 2015 Obs 13
Pa first 208 Pa last 205.9 P.A. Now (θ) 205.9°
Sep first 12.5 Sep last 13.876 Sep. Now (ρ) 13.876"
Mag pri 9.21 Mag sec 11.50 delta mag (ΔM) 2.29 Spectral class F8 (yellow-white)
Pri motion ra +000 Sec motion ra +004
Pri motion dec +074 Sec motion dec -006
Notes W
rPM=1.082
This double is not physical.
 
 
18092+4314 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 47261 18 09 09 +43 13 49 ES 1417 AB 2015 13 206 13.9 9.21 11.50 2.29 <===
Show 18 09 09 +43 13 37 ES 1417 BC 2015 7 277 4.2 11.50 14.50 3.00
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Hercules SAO 47261 Gaia DR2 2114049599640410368
 
 
WDS 18092+4314 ES 1417 AB : NOTES
 
 
No records found.

 
 
DISCOVERER
 
 
discov author
ES Espin, T.E.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
18092+4314 ES 1417 AB 2006 6 207 13.3 9.21 10.10 F8 +43 2898 D 180909.15+431348.6
18092+4314 ES 1417 AB 2011 8 207 13.3 9.21 11.50 F8 +43 2898 180909.15+431348.6
18092+4314 ES 1417 AB 2015 11 206 13.9 9.21 11.50 F8 +43 2898 180909.15+431348.6

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

 
 
WDS 18092+4314 ES 1417 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18092+4314 ES 1417 AB : MEASURES
 
 
No records found.

 
 
WDS 18092+4314 : VIRTUAL EYEPIECE
 
 

18092+4314 ES 1417A mag 9.21 Sp F8 18092+4314 ES 1417B sep 12.8 P.A. 208.40 mag 11.5 18092+4314 ES 1417C sep 14.9 P.A. 223.60 mag 14.5 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 18092+4314 : ALADIN DSS IMAGE @ 18h 09m 09.15s +43° 13' 48.6"
 
 
 
 
WDS 18092+4314 ES 1417 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18092+4314 ES 1417AB distance=0' 18092+4314 ES 1417BC distance=1' 18094+4319 ES 1418 distance=6' 18097+4334 CVR 868 distance=22' 18109+4242 ROE 6CD distance=30' 18109+4242 ROE 5AB distance=32' 18109+4242 ROE 5AC distance=32' 18054+4306 COU1787 distance=42' 18055+4301 TDS 903 distance=43' 18132+4315 A 576 distance=45' 18130+4251 ES 473AB distance=49' 18130+4251 SLV 6AC distance=49' 18130+4251 ES 473BC distance=49' 18120+4355 ES 1419 distance=52' 18083+4406 KPP4086CD distance=54' 18084+4407 HDS2554 distance=54' 18058+4400 LDS4775 distance=59' 18050+4233 UC 3488 distance=62' 18108+4212 TDT 724 distance=65' 18063+4213 ROE 18 distance=69' 18058+4215 KPP2613 distance=70' 18072+4430 BRT1914 distance=79' 18043+4206 COU1786Aa,Ab distance=87' 18043+4206 ROE 1AB distance=87' 18064+4437 COU1926 distance=88' 18025+4414 OLE 4Aa,Ab distance=94' 18025+4414 BU 1127AB distance=94' 18156+4417 ES 1420AB distance=94' 18156+4417 ES 1420AC distance=94' 18179+4311 KPP4103 distance=96' 18173+4355 A 577 distance=98' 18181+4334 A 579 distance=100' 18026+4204 UC 3480 distance=101' 18178+4351 A 578Aa,Ab distance=102' 18178+4351 A 578AB distance=102' 18162+4423 ES 1421 distance=104' 18180+4351 UC 3549 distance=104' 17596+4314 COU1784 distance=105' 18176+4409 RAO 386 distance=107' 18019+4202 DAM 103 distance=109' 18030+4442 ES 1416 distance=110' 18031+4158 DOO 10 distance=114' 18131+4129 TOK 319 distance=115' 18126+4123 STF2298AB distance=118' 18126+4123 STF2298AC distance=118' 18126+4123 WAL 89AB,D distance=118' 18199+4258 ES 474 distance=119' 17587+4231 POP 123 distance=123' 17593+4422 UC 3463 distance=127' 18007+4145 ES 1558 distance=128' 18103+4521 LDS4777 distance=129' 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 18092+4314 ES 1417 AB 206 13.9 0
Show 18092+4314 ES 1417 BC 277 4.2 1
Show 18094+4319 ES 1418 303 4.3 6
Show 18097+4334 CVR 868 207 28.7 22
Show 18109+4242 ROE 6 CD 228 11.1 30
Show 18109+4242 ROE 5 AB 115 14.9 32
Show 18109+4242 ROE 5 AC 32 193.5 32
Show 18054+4306 COU1787 325 0.4 42
Show 18055+4301 TDS 903 173 1.1 43
Show 18132+4315 A 576 282 0.4 45
Show 18130+4251 ES 473 AB 98 30.7 49
Show 18130+4251 SLV 6 AC 129 42.8 49
Show 18130+4251 ES 473 BC 173 22.5 49
Show 18120+4355 ES 1419 320 10.4 52
Show 18083+4406 KPP4086 CD 236 2.9 54
Show 18084+4407 HDS2554 218 0.1 54
Show 18058+4400 LDS4775 53 15.7 59
Show 18050+4233 UC 3488 313 4.2 62
Show 18108+4212 TDT 724 112 2.8 65
Show 18063+4213 ROE 18 171 14.9 69
Show 18058+4215 KPP2613 113 24.0 70
Show 18072+4430 BRT1914 160 4.1 79
Show 18043+4206 COU1786 Aa,Ab 19 0.1 87
Show 18043+4206 ROE 1 AB 186 24.3 87
Show 18064+4437 COU1926 124 0.3 88
Show 18025+4414 OLE 4 Aa,Ab 319 0.1 94
Show 18025+4414 BU 1127 AB 39 0.7 94
Show 18156+4417 ES 1420 AB 67 8.4 94
Show 18156+4417 ES 1420 AC 11 14.4 94
Show 18179+4311 KPP4103 295 1.9 96
Show 18173+4355 A 577 304 0.7 98
Show 18181+4334 A 579 340 1.5 100
Show 18026+4204 UC 3480 18 23.8 101
Show 18178+4351 A 578 Aa,Ab 244 0.3 102
Show 18178+4351 A 578 AB 167 1.8 102
Show 18162+4423 ES 1421 345 12.1 104
Show 18180+4351 UC 3549 159 20.7 104
Show 17596+4314 COU1784 97 2.2 105
Show 18176+4409 RAO 386 228 0.4 107
Show 18019+4202 DAM 103 206 11.0 109
Show 18030+4442 ES 1416 73 1.5 110
Show 18031+4158 DOO 10 292 4.9 114
Show 18131+4129 TOK 319 301 94.2 115
Show 18126+4123 STF2298 AB 172 1.9 118
Show 18126+4123 STF2298 AC 40 72.9 118
Show 18126+4123 WAL 89 AB,D 71 46.6 118
Show 18199+4258 ES 474 41 3.0 119
Show 17587+4231 POP 123 232 3.4 123
Show 17593+4422 UC 3463 305 51.0 127
Show 18007+4145 ES 1558 298 6.3 128
Show 18103+4521 LDS4777 60 56.3 129

 
 
WDS 18092+4314 : COMPONENTS
 
 
  A B
B pa=208.4°
sep=12.85"
 
C pa=223.6°
sep=14.90"
pa=276.9°
sep=4.18"
 
 
18092+4314 A
 
 
Coord arcsec 2000 180909.15+431348.6 Mag 9.21 Spectral class F8 (yellow-white) PmRA 0.00
PmDE 74.0 SAO 47261 DM BD+43 2898
SAO
SAO 47261 DelFlag RA1950 PmRA1950 -0.002
DE1950 PmDE1950 0.074 Vmag 8.8 SpType
Double code Source 4 CatNum 1487 DM BD+43 2898
DMcomp BDsup HD M HD
GC RA1950rad 4.74570209 DE1950rad 0.7543117 PmRA2000 -0.0016
PmDE2000 0.074
 
 
18092+4314 B
 
 
Coord arcsec 2000 180908.59+431337.3 Coord calc 180908.59+431337.3 Mag 11.5 PmRA 4.00
PmDE -6.0 Delta magnitude 2.29
 
 
18092+4314 C
 
 
Coord arcsec 2000 180908.21+431337.8 Mag 14.5 Delta magnitude 5.29 Coordinate calculated yes