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Doubles in session


Current system
10321+4723
KU 35
HD 91115


Nearby doubles
12' : 10317+4734
TDS7322

13' : 10335+4725
LDS3997AB

35' : 10296+4700
LDS3991

39' : 10285+4733
HU 635

46' : 10304+4641
SKF1730

52' : 10368+4743
MET 56

52' : 10324+4632
A 1994

52' : 10347+4639
ES 918

68' : 10352+4624
HDS1517

70' : 10345+4618
LDS3999

74' : 10340+4612
A 2054

76' : 10259+4642
TDS7266

80' : 10243+4717
SHN 135

85' : 10259+4628
COU2504

87' : 10364+4609
FAR 58

88' : 10406+4739
LDS4008

89' : 10406+4700
HDS1525

93' : 10287+4558
A 1993

94' : 10281+4847
KUI 50

100' : 10265+4603
A 1992

107' : 10382+4558
COU2092

110' : 10428+4711
COU2096

110' : 10355+4539
BU 1074

110' : 10217+4752
TDS7214

110' : 10420+4639
STF1461

111' : 10378+4550
LDS4002



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.

10321+4723 KU 35 (HD 91115)

 
 
10h 32m 08.87s +47° 23' 18.8" P.A. 16.00 sep 1.2 mag 10.08,10.70 Sp K0
 
 
Coord 2000 10321+4723 Discov num KU   35 Comp Coord arcsec 2000 10 32 08.87 +47 23 18.8
Date first 1901 Date last 2017 Obs 13
Pa first 16 Pa last 15.5 P.A. Now (θ) 15.5°
Sep first 1.2 Sep last 1.218 Sep. Now (ρ) 1.218"
Mag pri 10.08 Mag sec 10.70 delta mag (ΔM) 0.62 Spectral class K0 (yellow-orange)
Pri motion ra -006 Sec motion ra -006
Pri motion dec +018 Sec motion dec +018
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 91115 Constellation Ursa Major SAO 43371 Tycho2 3442-00894-1
Gaia DR2 833823030996427264 HD 91115 ADS 7814
 
 
WDS 10321+4723 KU 35 (HD 91115) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Ku_1884 Ma - Kustner, F. 1884AN....108..281K
Ku_1884 AN 108, 281, 1884
Ku_1902 Ma - Kustner, F. 1902AN....160...71K
Ku_1902 AN 160, 71, 1902
Ku_1905A Ma - Kustner, F. 1905LicOB...3..147A
Ku_1905A cited by Aitken (Lick Obs. Bull. 3, 147, 1905)
Ku_1963A - Kustner, F. 1963icvd.book.....J
Ku_1963A cited in IDS (Lick Index Cat.), 1963
Ku_1932A - Kustner, F. 1932QB821.A43......
Ku_1932A cited in ADS (Aitken Double Star Cat.), 1932
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
10321+4723 KU 35 2002 9 11 1.3 10.08 10.70 K0 103208.87+472318.8
10321+4723 KU 35 2010 10 14 1.2 10.08 10.70 K0 103208.87+472318.8
10321+4723 KU 35 2017 11 16 1.2 10.08 10.70 K0 103208.87+472318.8

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

 
 
WDS 10321+4723 KU 35 (HD 91115) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 10321+4723 KU 35 (HD 91115) : MEASURES
 
 
No records found.

 
 
WDS 10321+4723 (HD 91115) : VIRTUAL EYEPIECE
 
 

10321+4723 KU 35A mag 10.08 Sp K0 10321+4723 KU 35B sep 1.2 P.A. 10.60 mag 10.7 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 10321+4723 (HD 91115) : ALADIN DSS IMAGE @ 10h 32m 08.87s +47° 23' 18.8"
 
 
 
 
WDS 10321+4723 KU 35 (HD 91115) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

10321+4723 KU 35 distance=0' 10317+4734 TDS7322 distance=12' 10335+4725 LDS3997AB distance=13' 10296+4700 LDS3991 distance=35' 10285+4733 HU 635 distance=39' 10304+4641 SKF1730 distance=46' 10368+4743 MET 56 distance=52' 10324+4632 A 1994 distance=52' 10347+4639 ES 918 distance=52' 10352+4624 HDS1517 distance=68' 10345+4618 LDS3999 distance=70' 10340+4612 A 2054 distance=74' 10259+4642 TDS7266 distance=76' 10243+4717 SHN 135 distance=80' 10259+4628 COU2504 distance=85' 10364+4609 FAR 58 distance=87' 10406+4739 LDS4008 distance=88' 10406+4700 HDS1525 distance=89' 10287+4558 A 1993 distance=93' 10281+4847 KUI 50 distance=94' 10265+4603 A 1992 distance=100' 10382+4558 COU2092 distance=107' 10428+4711 COU2096 distance=110' 10355+4539 BU 1074 distance=110' 10217+4752 TDS7214 distance=110' 10420+4639 STF1461 distance=110' 10378+4550 LDS4002 distance=111' 10218+4651 UC 154AB distance=111' 10314+4532 SKF 234 distance=113' 10302+4532 ES 1150 distance=113' 10427+4812 ES 603 distance=117' 10279+4911 LDS3989 distance=117' 10429+4641 STF1463 distance=118' 10233+4843 ES 917 distance=120' 10315+4923 TDS7317 distance=120' 10201+4743 TDS7188Aa,Ab distance=124' 10201+4743 ES 915AB distance=124' 10211+4824 ES 916 distance=127' 10225+4602 LDS3985 distance=128' 10271+4922 SLW 475 distance=130' 10216+4609 STF1425 distance=132' 10381+4527 ES 919 distance=133' 10215+4603 COU2503 distance=135' 10392+4529 COU2094 distance=136' 10435+4612 SMA 75AB distance=137' 10435+4612 SMA 75AC distance=137' 10435+4612 SMA 75AD distance=137' 10358+4937 COU2623 distance=139' 10190+4646 KUI 49 distance=140' 10376+4933 KPP1994 distance=141' 10435+4612 MET 7BE distance=141' 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 10321+4723 KU 35 16 1.2
Show 10317+4734 TDS7322 100 0.8 12
Show 10335+4725 LDS3997 AB 159 164.1 13
Show 10296+4700 LDS3991 176 15.4 35
Show 10285+4733 HU 635 173 4.1 39
Show 10304+4641 SKF1730 340 1.0 46
Show 10368+4743 MET 56 29 1.0 52
Show 10324+4632 A 1994 83 1.5 52
Show 10347+4639 ES 918 189 3.4 52
Show 10352+4624 HDS1517 1.5 68
Show 10345+4618 LDS3999 287 46.7 70
Show 10340+4612 A 2054 150 0.1 74
Show 10259+4642 TDS7266 107 0.7 76
Show 10243+4717 SHN 135 -1 0.1 80
Show 10259+4628 COU2504 96 0.2 85
Show 10364+4609 FAR 58 312 0.7 87
Show 10406+4739 LDS4008 5 190.6 88
Show 10406+4700 HDS1525 222 0.2 89
Show 10287+4558 A 1993 225 0.3 93
Show 10281+4847 KUI 50 23 3.9 94
Show 10265+4603 A 1992 341 0.1 100
Show 10382+4558 COU2092 284 0.4 107
Show 10428+4711 COU2096 280 0.2 110
Show 10355+4539 BU 1074 208 2.6 110
Show 10217+4752 TDS7214 4 0.6 110
Show 10420+4639 STF1461 137 9.1 110
Show 10378+4550 LDS4002 82 1.3 111
Show 10218+4651 UC 154 AB 188 13.1 111
Show 10314+4532 SKF 234 91 4.6 113
Show 10302+4532 ES 1150 181 0.8 113
Show 10427+4812 ES 603 103 13.3 117
Show 10279+4911 LDS3989 247 31.3 117
Show 10429+4641 STF1463 258 7.9 118
Show 10233+4843 ES 917 151 2.0 120
Show 10315+4923 TDS7317 111 3.4 120
Show 10201+4743 TDS7188 Aa,Ab 351 0.5 124
Show 10201+4743 ES 915 AB 172 5.9 124
Show 10211+4824 ES 916 330 2.7 127
Show 10225+4602 LDS3985 172 65.4 128
Show 10271+4922 SLW 475 193 22.4 130
Show 10216+4609 STF1425 358 4.8 132
Show 10381+4527 ES 919 323 6.9 133
Show 10215+4603 COU2503 172 1.5 135
Show 10392+4529 COU2094 35 0.6 136
Show 10435+4612 SMA 75 AB 88 288.0 137
Show 10435+4612 SMA 75 AC 16 152.0 137
Show 10435+4612 SMA 75 AD 45 381.6 137
Show 10358+4937 COU2623 294 1.8 139
Show 10190+4646 KUI 49 56 31.3 140
Show 10376+4933 KPP1994 342 15.8 141
Show 10435+4612 MET 7 BE 291 2.7 141

 
 
WDS 10321+4723 : COMPONENTS
 
 
  A
B pa=10.6°
sep=1.19"
 
 
10321+4723 A
 
 
Componente originario normalizzato AB Name HD 91115 Coord arcsec 2000 103208.87+472318.8 Mag 10.08
Spectral class K0 (yellow-orange) PmRA -6.00 PmDE 18.0 SAO 43371
Tycho2 3442-00894-1 HD 91115 ADS 7814 DM BD+48 1872
Tycho2
Tycho2 3442-00894-1 Pflag P RAmdeg 158.03697467 DEmdeg 47.38854441
PmRA -6.2 PmDE 17.8 E RAmdeg 15 E DEmdeg 23
E pmRA 1.8 E pmDE 1.7 EpRAm 1990.85 EpDEm 1989.13
Num 7 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.8
Q pmDE 1.2 BTmag 10.669 E BTmag 0.035 VTmag 10.076
E VTmag 0.029 Prox 13 TYC T HIP
CCDM RAdeg 158.03695722 DEdeg 47.38839667 EpRA 1990 1.84
EpDE 1990 1.76 E RAdeg 15.2 E DEdeg 22.7 Posflg D
Corr -0.2
SAO
SAO 43371 DelFlag RA1950 PmRA1950 0.0021
DE1950 PmDE1950 0.05 Vmag 8.8 SpType K0
Double code Source 3 CatNum 877 DM BD+48 1872
DMcomp BDsup HD 91115 M HD 0
GC RA1950rad 2.74507506 DE1950rad 0.83157919 PmRA2000 0.0023
PmDE2000 0.054
CCDM
Ccdm 10321+4723 RComp Comp A Note1
Note2 Discov num DRAs 2.81 DDEs 18.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.9 Sp K0 PmNote *
PmRA -15 PmDE 9 Dm number +48 1872 Cat1 BD
Name2 +47 877 Cat2 AGK2/3 HD 91115 M HD
ADS BDS A 7814 M ADS BDS N IDS IDS 10261N4754A
HIC
 
 
10321+4723 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 103208.89+472320.0 Mag 10.7 PmRA -6.00
PmDE 18.0 Tycho2 3442-00894-2 Calc delta mag 0.62 Calc coord yes
Tycho2
Tycho2 3442-00894-2 Pflag P RAmdeg 158.03697467 DEmdeg 47.38854441
PmRA -6.2 PmDE 17.8 E RAmdeg 15 E DEmdeg 23
E pmRA 1.8 E pmDE 1.7 EpRAm 1990.85 EpDEm 1989.13
Num 7 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.8
Q pmDE 1.2 BTmag 11.174 E BTmag 0.050 VTmag 10.704
E VTmag 0.050 Prox 13 TYC T HIP
CCDM RAdeg 158.03707944 DEdeg 47.38873500 EpRA 1990 1.84
EpDE 1990 1.77 E RAdeg 23.9 E DEdeg 36.0 Posflg D
Corr -0.2
CCDM
Ccdm 10321+4723 RComp Comp B Note1
Note2 Discov num KU 35 DRAs DDEs
R dRAs Year 1901 Theta 016 Rho 1.2
Obs 5 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 7814 M ADS BDS N IDS IDS 10261N4754B
HIC