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Current system
18517-4714
HDS 2675
HD 174201


Nearby doubles
24' : 18540-4716
I 112AB

30' : 18497-4652
CPO9276

36' : 18523-4749
UC 3703AB

39' : 18479-4717
BRT1079

41' : 18487-4647
CPO 84AB

47' : 18474-4727
UC 3670

52' : 18566-4705
WSI 134

66' : 18462-4747
UC 3666

67' : 18452-4709
TDT1035

72' : 18587-4715
NSN 478

74' : 18549-4820
UC 3719

74' : 18516-4827
CPO 600

75' : 18447-4736
I 1029

77' : 18444-4657
HU 1528

77' : 18591-4705
KPP1695

78' : 18494-4827
KPP1563

80' : 18490-4559
CPO 599

81' : 18469-4818
UC 3669

82' : 18534-4833
KPP3103

82' : 18449-4630
SKF1150

83' : 18437-4705
RST 999

83' : 18532-4552
RST1007

86' : 18556-4830
RST1010

88' : 18436-4746
UC 3656

89' : 18596-4639
RST1014

89' : 18592-4758
UC 3746



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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

18517-4714 HDS 2675 (HD 174201)

 
 
18h 51m 41.32s -47° 13' 32.8" P.A. 38.00 sep 12.8 mag 9.47,10.82 Sp G0/G1V dist. 84.53 pc (275.74 l.y.)
 
 
Coord 2000 18517-4714 Discov num HDS2675 Comp Coord arcsec 2000 18 51 41.32 -47 13 32.8
Date first 1905 Date last 2020 Obs 12
Pa first 35 Pa last 37.7 P.A. Now (θ) 37.7°
Sep first 13.2 Sep last 12.81 Sep. Now (ρ) 12.81"
Mag pri 9.47 Mag sec 10.82 delta mag (ΔM) 1.35 Spectral class G0/G1V (yellow)
Pri motion ra -014 Sec motion ra -015
Pri motion dec +005 Sec motion dec +009
Notes
rPM=0.236 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 174201 Constellation Telescopium SAO 229325 HIP 92560
Tycho2 8377-00778-1 Gaia DR2 6710459755128695552 HD 174201 CD CD-4712583
CP CP-47 9086 Distance 84.53 Distance ly 275.74
 
 
WDS 18517-4714 HDS 2675 (HD 174201) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
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
18517-4714 HDS2675 2000 8 37 13.0 9.47 10.82 G0/G1V D 185141.32-471332.8
18517-4714 HDS2675 2010 10 38 12.7 9.47 10.82 G0/G1V 185141.32-471332.8
18517-4714 HDS2675 2015 11 38 12.9 9.47 10.82 G0/G1V 185141.32-471332.8
18517-4714 HDS2675 2020 12 38 12.8 9.47 10.82 G0/G1V 185141.32-471332.8

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

 
 
WDS 18517-4714 HDS 2675 (HD 174201) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 18517-4714 HDS 2675 (HD 174201) : MEASURES
 
 
No records found.

 
 
WDS 18517-4714 (HD 174201) : VIRTUAL EYEPIECE
 
 

18517-4714 HDS2675A mag 9.47 Sp G0/G1V 18517-4714 HDS2675B sep 11.4 P.A. 27.70 mag 10.82 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 18517-4714 (HD 174201) : ALADIN DSS IMAGE @ 18h 51m 41.32s -47° 13' 32.8"
 
 
 
 
WDS 18517-4714 HDS 2675 (HD 174201) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

18517-4714 HDS2675 distance=0' 18540-4716 I 112AB distance=24' 18540-4716 DUN 224AC distance=24' 18497-4652 CPO9276 distance=30' 18523-4749 UC 3703AB distance=36' 18479-4717 BRT1079 distance=39' 18487-4647 CPO 84AB distance=41' 18548-4740 CPO 602A,BC distance=42' 18548-4740 RST1009BC distance=42' 18474-4727 UC 3670 distance=47' 18566-4705 WSI 134 distance=52' 18462-4747 UC 3666 distance=66' 18452-4709 TDT1035 distance=67' 18587-4715 NSN 478 distance=72' 18549-4820 UC 3719 distance=74' 18516-4827 CPO 600 distance=74' 18447-4736 I 1029 distance=75' 18444-4657 HU 1528 distance=77' 18591-4705 KPP1695 distance=77' 18494-4827 KPP1563 distance=78' 18490-4559 CPO 599 distance=80' 18469-4818 UC 3669 distance=81' 18534-4833 KPP3103 distance=82' 18449-4630 SKF1150 distance=82' 18437-4705 RST 999 distance=83' 18532-4552 RST1007 distance=83' 18556-4830 RST1010 distance=86' 18436-4746 UC 3656 distance=88' 18596-4639 RST1014 distance=89' 18592-4758 UC 3746 distance=89' 18426-4740 HJ 5054 distance=97' 18494-4847 I 1100 distance=97' 19004-4801 UC 3755 distance=101' 18437-4611 B 1369 distance=104' 18416-4737 UC 3638 distance=105' 19004-4812 UC 3756 distance=106' 18589-4830 I 113 distance=106' 18471-4853 RST1002 distance=110' 18410-4750 KPP4115 distance=115' 18541-4519 UC 3715 distance=118' 18417-4815 UC 3639 distance=119' 18424-4603 RST 998 distance=120' 18397-4704 CPO 596 distance=123' 18545-4514 DON 932 distance=123' 19004-4550 FIN 12 distance=124' 18503-4509 HDS2671 distance=126' 18462-4520 DON 921 distance=127' 18588-4859 I 1388 distance=128' 18392-4657 I 1376 distance=129' 18488-4920 UC 3681 distance=131' 19036-4812 HJ 5079 distance=135' 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 18517-4714 HDS2675 38 12.8
Show 18540-4716 I 112 AB 193 2.1 24
Show 18540-4716 DUN 224 AC 62 87.2 24
Show 18497-4652 CPO9276 150 5.2 30
Show 18523-4749 UC 3703 AB 273 108.9 36
Show 18479-4717 BRT1079 154 5.3 39
Show 18487-4647 CPO 84 AB 27 2.3 41
Show 18548-4740 CPO 602 A,BC 48 9.0 42
Show 18548-4740 RST1009 BC 346 0.4 42
Show 18474-4727 UC 3670 86 21.2 47
Show 18566-4705 WSI 134 135 1.3 52
Show 18462-4747 UC 3666 287 53.7 66
Show 18452-4709 TDT1035 209 0.4 67
Show 18587-4715 NSN 478 5 5.2 72
Show 18549-4820 UC 3719 326 53.7 74
Show 18516-4827 CPO 600 185 5.4 74
Show 18447-4736 I 1029 95 2.3 75
Show 18444-4657 HU 1528 243 3.4 77
Show 18591-4705 KPP1695 177 13.1 77
Show 18494-4827 KPP1563 308 11.8 78
Show 18490-4559 CPO 599 68 5.4 80
Show 18469-4818 UC 3669 270 59.8 81
Show 18534-4833 KPP3103 152 39.2 82
Show 18449-4630 SKF1150 83 28.0 82
Show 18437-4705 RST 999 257 3.6 83
Show 18532-4552 RST1007 35 2.9 83
Show 18556-4830 RST1010 184 0.4 86
Show 18436-4746 UC 3656 254 141.6 88
Show 18596-4639 RST1014 141 0.8 89
Show 18592-4758 UC 3746 323 41.3 89
Show 18426-4740 HJ 5054 326 16.2 97
Show 18494-4847 I 1100 33 1.1 97
Show 19004-4801 UC 3755 88 19.6 101
Show 18437-4611 B 1369 71 4.2 104
Show 18416-4737 UC 3638 32 50.2 105
Show 19004-4812 UC 3756 266 92.7 106
Show 18589-4830 I 113 227 3.2 106
Show 18471-4853 RST1002 71 0.2 110
Show 18410-4750 KPP4115 1 1.8 115
Show 18541-4519 UC 3715 35 21.0 118
Show 18417-4815 UC 3639 96 32.1 119
Show 18424-4603 RST 998 332 1.1 120
Show 18397-4704 CPO 596 181 11.8 123
Show 18545-4514 DON 932 338 2.3 123
Show 19004-4550 FIN 12 37 0.5 124
Show 18503-4509 HDS2671 299 14.5 126
Show 18462-4520 DON 921 129 1.1 127
Show 18588-4859 I 1388 109 1.5 128
Show 18392-4657 I 1376 3 1.7 129
Show 18488-4920 UC 3681 268 43.1 131
Show 19036-4812 HJ 5079 230 17.5 135

 
 
WDS 18517-4714 : COMPONENTS
 
 
  A
B pa=27.7°
sep=11.45"
 
 
18517-4714 A
 
 
Componente originario normalizzato AB Name HD 174201 Coord arcsec 2000 185141.32-471332.8 Mag 9.47
Spectral class G0/G1V (yellow) PmRA -14.00 PmDE 5.0 SAO 229325
HIP 92560 Tycho2 8377-00778-1 HD 174201 CD CD-4712583
CP CP-47 9086
Tycho2
Tycho2 8377-00778-1 Pflag RAmdeg 282.92215468 DEmdeg -47.22577184
PmRA -14.4 PmDE 1.9 E RAmdeg 16 E DEmdeg 19
E pmRA 1.6 E pmDE 1.5 EpRAm 1990.65 EpDEm 1990.01
Num 4 Q RAmdeg 1.1 Q DEmdeg 0.4 Q pmRA 1.1
Q pmDE 0.5 BTmag 10.058 E BTmag 0.032 VTmag 9.470
E VTmag 0.026 Prox 131 TYC T HIP 92560
CCDM A RAdeg 282.92220278 DEdeg -47.22577639 EpRA 1990 1.80
EpDE 1990 1.79 E RAdeg 16.1 E DEdeg 18.8 Posflg
Corr 0.0
SAO
SAO 229325 DelFlag RA1950 PmRA1950 -0.0018
DE1950 PmDE1950 0.004 Vmag 9.3 SpType G0
Double code Source 48 CatNum 17733 DM CP-47 9086
DMcomp BDsup HD 174201 M HD 0
GC RA1950rad 4.92160703 DE1950rad -0.82529327 PmRA2000 -0.0019
PmDE2000 0.001
Hipparcos
Catalog H HIP 92560 Proxy RAhms 18 51 41.33
DEdms -47 13 32.8 Vmag 9.59 VarFlag R Vmag H
RAdeg 282.922 DEdeg -47.2258 AstroRef A Plx 5.99
CCDM 18517-4714 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 37 Rho 13.041 HD 174201 BD
CD CD-4712583 CP CP-47 9086 Dm number -4712583 VIred 0.69
SpType G0/G1V R SpType Coord arcsec 2000 185141.33-471332.8
Hipparcos 2
HIP 92560 Sn 15 So 3 Nc 2
RArad 4.9379242991 DErad -0.8242452407 Plx 11.83 PmRA -7.81
PmDE -6.44 E RArad 5.6 E DErad 3.91 E Plx 6.54
E pmRA 7.96 E pmDE 5.56 Hpmag 9.7108 E Hpmag 0.0422
SHp 0.036 VA 0 BV 0.543 E BV 0.034
VI 0.62
CCDM
Ccdm 18517-4714 RComp Comp A Note1
Note2 Discov num DRAs -0.66 DDEs 26.5
R dRAs 40 Year Theta Rho
Obs 2 Vmag 9.2 Sp G0 PmNote
PmRA -11 PmDE 2 Dm number -4712583 Cat1 CD
Name2 229325 Cat2 SAO HD 174201 M HD
ADS BDS M ADS BDS N IDS * IDS 18442S4720A
HIC 92560
 
 
18517-4714 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 185141.84-471322.7 Mag 10.82 PmRA -15.00
PmDE 9.0 Calc delta mag 1.35 Calc coord yes
CCDM
Ccdm 18517-4714 RComp Comp B Note1
Note2 Discov num RSU DRAs 0.25 DDEs 36.7
R dRAs 40 Year 1975 Theta 41 Rho 13.5
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 18442S4720B
HIC