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Doubles in session


Current system
16412+1714
HDS 2366
HD 150555


Nearby doubles
16' : 16407+1701
UC 3206

28' : 16416+1647
LDS4687

41' : 16386+1658
LEP 149

58' : 16419+1618
BPM 666

61' : 16371+1732
COU 311

62' : 16413+1816
COU2512

71' : 16387+1613
STF2073

71' : 16450+1758
GWP2662

74' : 16434+1608
HEI 243

82' : 16465+1647
BPM 668

83' : 16354+1703
WEB 6

85' : 16455+1618
HEI 796

91' : 16354+1638
UC 3188

114' : 16345+1613
STF2064

116' : 16424+1908
CBL 510

122' : 16416+1513
USN 2

127' : 16334+1614
UC 3185

130' : 16362+1526
BPM 663

130' : 16446+1914
UC 3220AB

133' : 16436+1506
TDT 50

135' : 16417+1500
TDT 34

135' : 16318+1719
COU 310

135' : 16446+1920
MMA 5

139' : 16502+1624
CVR 843

141' : 16317+1704
H N 3AB

148' : 16377+1933
STF2070



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

16412+1714 HDS 2366 (HD 150555)

 
 
16h 41m 09.13s +17° 14' 17.6" P.A. 94.00 sep 0.6 mag 9.22,11.92 Sp A2 dist. 333.33 pc (1087.32 l.y.)
 
 
Coord 2000 16412+1714 Discov num HDS2366 Comp Coord arcsec 2000 16 41 09.13 +17 14 17.6
Date first 1991 Date last 2014 Obs 4
Pa first 97 Pa last 94.4 P.A. Now (θ) 94.4°
Sep first 0.6 Sep last 0.602 Sep. Now (ρ) 0.602"
Mag pri 9.22 Mag sec 11.92 delta mag (ΔM) 2.7 Spectral class A2 (white)
Pri motion ra -005 Sec motion ra
Pri motion dec -009 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 150555 Constellation Hercules SAO 102316 HIP 81683
Tycho2 1524-00617-1 Gaia DR2 4562155051118332928 HD 150555 BD BD+17 3071
Distance 333.33 Distance ly 1087.32
 
 
WDS 16412+1714 HDS 2366 (HD 150555) : 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
16412+1714 HDS2366 1991 1 97 0.6 9.22 11.92 A2 D 164109.13+171417.6
16412+1714 HDS2366 2009 2 96 0.5 9.22 11.92 A2 D 164109.13+171417.6
16412+1714 HDS2366 2010 3 94 0.6 9.22 11.92 A2 164109.13+171417.6
16412+1714 HDS2366 2014 4 94 0.6 9.22 11.92 A2 164109.13+171417.6

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

 
 
WDS 16412+1714 HDS 2366 (HD 150555) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16412+1714 HDS 2366 (HD 150555) : MEASURES
 
 
No records found.

 
 
WDS 16412+1714 (HD 150555) : VIRTUAL EYEPIECE
 
 

16412+1714 HDS2366A mag 9.22 Sp A2 16412+1714 HDS2366B sep 0.6 P.A. 94.60 mag 11.92 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 16412+1714 (HD 150555) : ALADIN DSS IMAGE @ 16h 41m 09.13s +17° 14' 17.6"
 
 
 
 
WDS 16412+1714 HDS 2366 (HD 150555) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16412+1714 HDS2366 distance=0' 16416+1714 COU 312Aa,Ab distance=7' 16407+1701 UC 3206 distance=16' 16416+1647 LDS4687 distance=28' 16386+1658 LEP 149 distance=41' 16419+1618 BPM 666 distance=58' 16371+1732 COU 311 distance=61' 16413+1816 COU2512 distance=62' 16387+1613 STF2073 distance=71' 16450+1758 GWP2662 distance=71' 16434+1608 HEI 243 distance=74' 16465+1647 BPM 668 distance=82' 16354+1703 WEB 6 distance=83' 16455+1618 HEI 796 distance=85' 16462+1629 CRC 21BC distance=86' 16354+1638 UC 3188 distance=91' 16345+1613 STF2064 distance=114' 16424+1908 CBL 510 distance=116' 16416+1513 USN 2 distance=122' 16334+1614 UC 3185 distance=127' 16446+1914 UC 3220BC distance=129' 16362+1526 BPM 663 distance=130' 16446+1914 UC 3220AB distance=130' 16436+1506 TDT 50 distance=133' 16417+1500 TDT 34 distance=135' 16318+1719 COU 310 distance=135' 16446+1920 MMA 5 distance=135' 16502+1624 CVR 843 distance=139' 16317+1704 H N 3AB distance=141' 16317+1704 H N 3AC distance=141' 16377+1933 STF2070 distance=148' 16495+1540 TDT 107 distance=153' 16457+1939 TOK 605 distance=159' 16322+1542 SLW1184 distance=159' 16472+1501 LEP 151 distance=159' 16515+1814 CVR 192AB distance=160' 16311+1601 GRV1220 distance=162' 16374+1947 TDS 826 distance=162' 16462+1944 UC 3228 distance=166' 16295+1728 KPP4001 distance=168' 16357+1442 BPM 662 distance=171' 16296+1635 A 2084 distance=171' 16359+1950 RAO 351 distance=173' 16393+1424 UC 222 distance=173' 16329+1506 STE 11 distance=179' 16485+1450 KU 55 distance=180' 16317+1919 STF2058AB distance=184' 16317+1919 STF2058AC distance=184' 16316+1917 STF2057AB distance=184' 16316+1917 STF2057AC distance=184' 16301+1540 SKF2727 distance=185' 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 16412+1714 HDS2366 94 0.6
Show 16416+1714 COU 312 Aa,Ab 359 0.9 7
Show 16407+1701 UC 3206 320 15.7 16
Show 16416+1647 LDS4687 275 23.6 28
Show 16386+1658 LEP 149 114 5.4 41
Show 16419+1618 BPM 666 29 82.2 58
Show 16371+1732 COU 311 106 0.3 61
Show 16413+1816 COU2512 2 0.4 62
Show 16387+1613 STF2073 75 30.2 71
Show 16450+1758 GWP2662 72 15.9 71
Show 16434+1608 HEI 243 339 3.0 74
Show 16465+1647 BPM 668 62 17.6 82
Show 16354+1703 WEB 6 1 155.3 83
Show 16455+1618 HEI 796 118 2.3 85
Show 16462+1629 CRC 21 BC 36 14.6 86
Show 16354+1638 UC 3188 332 21.1 91
Show 16345+1613 STF2064 312 70.5 114
Show 16424+1908 CBL 510 334 6.4 116
Show 16416+1513 USN 2 88 0.1 122
Show 16334+1614 UC 3185 306 28.6 127
Show 16446+1914 UC 3220 BC 62 57.5 129
Show 16362+1526 BPM 663 118 116.7 130
Show 16446+1914 UC 3220 AB 206 27.8 130
Show 16436+1506 TDT 50 111 0.4 133
Show 16417+1500 TDT 34 41 0.9 135
Show 16318+1719 COU 310 321 1.0 135
Show 16446+1920 MMA 5 324 28.2 135
Show 16502+1624 CVR 843 3 9.8 139
Show 16317+1704 H N 3 AB 54 24.1 141
Show 16317+1704 H N 3 AC 133 28.7 141
Show 16377+1933 STF2070 142 28.5 148
Show 16495+1540 TDT 107 87 0.8 153
Show 16457+1939 TOK 605 227 542.8 159
Show 16322+1542 SLW1184 336 27.2 159
Show 16472+1501 LEP 151 356 12.6 159
Show 16515+1814 CVR 192 AB 300 110.1 160
Show 16311+1601 GRV1220 64 11.7 162
Show 16374+1947 TDS 826 201 1.3 162
Show 16462+1944 UC 3228 140 17.0 166
Show 16295+1728 KPP4001 125 4.6 168
Show 16357+1442 BPM 662 276 22.0 171
Show 16296+1635 A 2084 131 0.4 171
Show 16359+1950 RAO 351 258 0.4 173
Show 16393+1424 UC 222 207 31.5 173
Show 16329+1506 STE 11 242 4.6 179
Show 16485+1450 KU 55 47 2.4 180
Show 16317+1919 STF2058 AB 352 1.8 184
Show 16317+1919 STF2058 AC 141 15.3 184
Show 16316+1917 STF2057 AB 269 4.9 184
Show 16316+1917 STF2057 AC 49 173.8 184
Show 16301+1540 SKF2727 294 0.7 185

 
 
WDS 16412+1714 : COMPONENTS
 
 
  A
B pa=94.6°
sep=0.58"
 
 
16412+1714 A
 
 
Componente originario normalizzato AB Name HD 150555 Coord arcsec 2000 164109.13+171417.6 Mag 9.22
Spectral class A2 (white) PmRA -5.00 PmDE -9.0 SAO 102316
HIP 81683 Tycho2 1524-00617-1 HD 150555 BD BD+17 3071
Tycho2
Tycho2 1524-00617-1 Pflag RAmdeg 250.28804266 DEmdeg 17.23819008
PmRA -7.9 PmDE -7.2 E RAmdeg 8 E DEmdeg 9
E pmRA 1.2 E pmDE 1.1 EpRAm 1990.98 EpDEm 1990.54
Num 9 Q RAmdeg 1.4 Q DEmdeg 1.0 Q pmRA 1.4
Q pmDE 1.1 BTmag 9.337 E BTmag 0.018 VTmag 9.115
E VTmag 0.016 Prox 999 TYC T HIP 81683
CCDM AB RAdeg 250.28806250 DEdeg 17.23820694 EpRA 1990 1.77
EpDE 1990 1.58 E RAdeg 7.7 E DEdeg 9.2 Posflg P
Corr -0.2
SAO
SAO 102316 DelFlag RA1950 PmRA1950 -0.0013
DE1950 PmDE1950 -0.045 Vmag 8.6 SpType A2
Double code Source 28 CatNum 5980 DM BD+17 3071
DMcomp BDsup HD 150555 M HD 0
GC RA1950rad 4.35859015 DE1950rad 0.30252214 PmRA2000 -0.0012
PmDE2000 -0.042
Hipparcos
Catalog H HIP 81683 Proxy H RAhms 16 41 09.13
DEdms +17 14 17.6 Vmag 9.07 VarFlag R Vmag H
RAdeg 250.288 DEdeg 17.2382 AstroRef A Plx 3.5
CCDM 16412+1714 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 97 Rho 0.555 HD 150555 BD BD+17 3071
CD CP Dm number +17 3071 VIred 0.28
SpType A2 R SpType Coord arcsec 2000 164109.13+171417.6
Hipparcos 2
HIP 81683 Sn 15 So 3 Nc 2
RArad 4.3683506607 DErad 0.3008634954 Plx 3 PmRA -1.74
PmDE -8.23 E RArad 0.85 E DErad 0.81 E Plx 1.37
E pmRA 1.3 E pmDE 1.09 Hpmag 9.1365 E Hpmag 0.0023
SHp 0.019 VA 0 BV 0.221 E BV 0.022
VI 0.24
CCDM
Ccdm 16412+1714 RComp Comp A Note1
Note2 Discov num DRAs -2.87 DDEs 17.5
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.2 Sp A2 PmNote *
PmRA -5 PmDE -9 Dm number +17 3071 Cat1 BD
Name2 +17 1630 Cat2 AGK2/3 HD 150555 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 81683
 
 
16412+1714 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 164109.17+171417.6 Mag 11.92 Calc delta mag 2.7
Calc coord yes
CCDM
Ccdm 16412+1714 RComp Comp B Note1
Note2 Discov num HDS DRAs -2.83 DDEs 17.4
R dRAs 82 Year 1991 Theta 97 Rho 0.6
Obs 1 Vmag 11.9 Sp PmNote *
PmRA -5 PmDE -9 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 81683