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Current system
11322+3615
HU 1134 AB
HD 100235


Nearby doubles
24' : 11318+3552
HJ 500

38' : 11307+3542
LDS4106

49' : 11282+3618
HJ 499

51' : 11336+3702
HJ 502AB

54' : 11293+3655
UC 2150AB

62' : 11318+3513
FMR 101

63' : 11352+3524
HU 887

68' : 11327+3722
LDS4113

68' : 11271+3546
HDS1626

72' : 11266+3551
FMR 220

93' : 11355+3452
HDS1644

99' : 11268+3730
NSN 613

104' : 11358+3442
UC 2171

106' : 11245+3529
OSO 38

106' : 11253+3512
OSO 39

112' : 11414+3624
UC 2190

116' : 11385+3743
SLW 622

117' : 11233+3701
SLW 593

121' : 11247+3458
LDS4095

122' : 11266+3756
KPP3238

125' : 11400+3454
KPP 43

132' : 11216+3647
HJ 496

133' : 11229+3725
KPP2149

134' : 11246+3752
UC 163

136' : 11403+3750
ALI 854

137' : 11247+3758
COU1261



Selections
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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.

11322+3615 HU 1134 AB (HD 100235)

 
 
11h 32m 12.54s +36° 14' 50.4" P.A. 115.00 sep 0.1 mag 7.24,7.85 Sp G8III dist. 177.3 pc (578.35 l.y.)
 
 
Coord 2000 11322+3615 Discov num HU 1134 Comp AB Coord arcsec 2000 11 32 12.54 +36 14 50.4
Date first 1905 Date last 2014 Obs 52
Pa first 122 Pa last 115.1 P.A. Now (θ) 115.1°
Sep first 0.1 Sep last 0.117 Sep. Now (ρ) 0.117"
Mag pri 7.24 Mag sec 7.85 delta mag (ΔM) 0.61 Spectral class G8III (yellow)
Pri motion ra -018 Sec motion ra
Pri motion dec -037 Sec motion dec
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
11322+3615 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 100235 62590 11 32 13 +36 14 50 HU 1134 AB 2014 52 115 0.1 7.24 7.85 0.61 Y <===
Show 62590 11 32 13 +36 14 50 HU 1134 AC 2014 1 278 3.0 7.24
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 100235 Constellation Ursa Major SAO 62590 HIP 56274
Tycho2 2525-02444-1 HD 100235 GC 15824 ADS 8198
BD BD+37 2192 Distance 177.3 Distance ly 578.35
 
 
SUSPECTED ORBITAL ELEMENTS
 
 
Identifier11322+3615 HU 1134
coord_arcsec_2000113212.54+361450.4
Period (P)81.47y Periastron (T)1927.37y Semi-major axis (a)0.216a
Eccentricity (e)0.468 Inclination (i)91.4° Longitude of periastron (ω)74.7°
Node (Ω)120.1° Notesn ReferenceHrt2000b
Equinox Last observation1997 Grade3(1=Definitive, 9=Indet.)
label theta rho
2000 120.5 0.163
2001 120.3 0.159
2002 120.2 0.152
2003 120.0 0.143
2004 119.7 0.131
2005 119.4 0.116
2006 119.0 0.098
2007 118.4 0.076
2008 117.3 0.052
2009 114.1 0.026
2010 7.8 0.003
2011 305.8 0.028
2012 303.0 0.055
2013 302.0 0.079
2014 301.4 0.102
2015 301.0 0.122
2016 300.8 0.140
2017 300.6 0.155
2018 300.4 0.169
2019 300.3 0.180
2020 300.1 0.190
2021 300.0 0.198
2022 299.9 0.205
2023 299.8 0.210
2024 299.7 0.214
2025 299.6 0.217
2026 299.5 0.219
2027 299.4 0.219
2028 299.3 0.219
2029 299.2 0.218
2030 299.1 0.216


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.


 
  


wds11322%2B3615a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 11322+3615 HU 1134 AB (HD 100235) : NOTES
 
 
discov_num notes refcode
HU 1134 Malkov et al. (2012) derive dynamical and spectroscopic masses
8.46 +/- 4.04 and 2.63 Msun, respectively. Mlk2012
 
 
REFERENCES
 
 
refcode metd author reference
Mlk2012 not - Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
 
 
DISCOVERER
 
 
idgroup discov author
1 HU Hussey, W.F.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11322+3615 HU 1134 AB 2014 52 115 0.1 7.24 7.85 G8III NO 113212.54+361450.4

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

 
 
WDS 11322+3615 HU 1134 AB (HD 100235) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11322+3615 HU 1134 AB (HD 100235) : MEASURES
 
 
No records found.

 
 
WDS 11322+3615 (HD 100235) : VIRTUAL EYEPIECE
 
 

11322+3615 HU 1134A mag 7.24 Sp G8III 11322+3615 HU 1134B sep 0.1 P.A. 120.10 mag 7.85 11322+3615 HU 1134C sep 2.4 P.A. 279.60 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 11322+3615 (HD 100235) : ALADIN DSS IMAGE @ 11h 32m 12.54s +36° 14' 50.4"
 
 
 
 
WDS 11322+3615 HU 1134 AB (HD 100235) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11322+3615 HU 1134AB distance=0' 11318+3552 HJ 500 distance=24' 11307+3542 LDS4106 distance=38' 11282+3618 HJ 499 distance=49' 11336+3702 HJ 502Aa,Ab distance=51' 11336+3702 HJ 502AB distance=51' 11293+3655 UC 2150AB distance=54' 11318+3513 FMR 101 distance=62' 11352+3524 HU 887 distance=63' 11327+3722 LDS4113 distance=68' 11271+3546 HDS1626 distance=68' 11266+3551 FMR 220 distance=72' 11355+3452 HDS1644 distance=93' 11268+3730 NSN 613 distance=99' 11358+3442 UC 2171 distance=104' 11245+3529 OSO 38 distance=106' 11253+3512 OSO 39 distance=106' 11414+3624 UC 2190 distance=112' 11385+3743 SLW 622 distance=116' 11233+3701 SLW 593 distance=117' 11247+3458 LDS4095 distance=121' 11266+3756 KPP3238 distance=122' 11400+3454 KPP 43 distance=125' 11221+3705 COU1260BC distance=132' 11221+3705 STF1533A,BC distance=132' 11216+3647 HJ 496 distance=132' 11229+3725 KPP2149 distance=133' 11246+3752 UC 163 distance=134' 11403+3750 ALI 854 distance=136' 11247+3758 COU1261 distance=137' 11369+3408 SKF 358 distance=140' 11401+3758 CBL 349 distance=140' 11280+3403 HJ 498 distance=142' 11303+3835 ES 1643 distance=142' 11281+3830 SLW 604 distance=144' 11358+3831 GRV 839 distance=144' 11431+3715 HU 1135 distance=145' 11203+3603 COU1259 distance=145' 11241+3808 RED 23 distance=150' 11230+3757 TDS7834 distance=150' 11350+3348 A 2159 distance=151' 11370+3836 UC 2175 distance=153' 11224+3438 CVR 607 distance=155' 11202+3507 CVR 604 distance=162' 11411+3412 STT 574 distance=164' 11355-3856 CRC 63 distance=166' 11234+3408 GMZ 196 distance=167' 11383+3845 ES 306 distance=168' 11181+3617 KZA 16 distance=171' 11323+3323 ES 2284 distance=172' 11388+3342 RAO 655 distance=173' 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 11322+3615 HU 1134 AB 115 0.1
Show 11322+3615 HU 1134 AC 278 3.0
Show 11318+3552 HJ 500 28 25.0 24
Show 11307+3542 LDS4106 274 168.2 38
Show 11282+3618 HJ 499 254 39.3 49
Show 11336+3702 HJ 502 Aa,Ab 286 1.3 51
Show 11336+3702 HJ 502 AB 220 13.0 51
Show 11293+3655 UC 2150 AB 23 69.5 54
Show 11318+3513 FMR 101 144 7.4 62
Show 11352+3524 HU 887 305 1.3 63
Show 11327+3722 LDS4113 177 310.1 68
Show 11271+3546 HDS1626 96 0.2 68
Show 11266+3551 FMR 220 32 3.3 72
Show 11355+3452 HDS1644 90 0.2 93
Show 11268+3730 NSN 613 36 9.1 99
Show 11358+3442 UC 2171 333 67.9 104
Show 11245+3529 OSO 38 220 3.5 106
Show 11253+3512 OSO 39 24 9.9 106
Show 11414+3624 UC 2190 170 34.2 112
Show 11385+3743 SLW 622 319 9.2 116
Show 11233+3701 SLW 593 90 167.0 117
Show 11247+3458 LDS4095 354 29.7 121
Show 11266+3756 KPP3238 255 1.1 122
Show 11400+3454 KPP 43 101 8.3 125
Show 11221+3705 COU1260 BC 14 0.4 132
Show 11221+3705 STF1533 A,BC 173 23.1 132
Show 11216+3647 HJ 496 334 34.5 132
Show 11229+3725 KPP2149 71 17.6 133
Show 11246+3752 UC 163 29 16.2 134
Show 11403+3750 ALI 854 346 8.8 136
Show 11247+3758 COU1261 219 0.7 137
Show 11369+3408 SKF 358 258 6.9 140
Show 11401+3758 CBL 349 197 18.9 140
Show 11280+3403 HJ 498 89 21.6 142
Show 11303+3835 ES 1643 56 8.2 142
Show 11281+3830 SLW 604 335 125.4 144
Show 11358+3831 GRV 839 11 72.3 144
Show 11431+3715 HU 1135 334 0.7 145
Show 11203+3603 COU1259 311 0.7 145
Show 11241+3808 RED 23 129 8.0 150
Show 11230+3757 TDS7834 144 0.5 150
Show 11350+3348 A 2159 269 0.1 151
Show 11370+3836 UC 2175 116 19.6 153
Show 11224+3438 CVR 607 99 18.6 155
Show 11202+3507 CVR 604 156 26.1 162
Show 11411+3412 STT 574 86 158.9 164
Show 11355-3856 CRC 63 66 0.3 166
Show 11234+3408 GMZ 196 108 2.7 167
Show 11383+3845 ES 306 342 7.0 168
Show 11181+3617 KZA 16 330 8.1 171
Show 11323+3323 ES 2284 75 3.1 172

 
 
WDS 11322+3615 : COMPONENTS
 
 
  A B
B pa=120.1°
sep=0.10"
 
C pa=279.6°
sep=2.39"
pa=280.4°
sep=2.48"
 
 
11322+3615 A
 
 
Name HD 100235 Coord arcsec 2000 113212.54+361450.4 Mag 7.24 Spectral class G8III (yellow)
PmRA -18.00 PmDE -37.0 SAO 62590 HIP 56274
Tycho2 2525-02444-1 HD 100235 GC 15824 BD BD+37 2192
Tycho2
Tycho2 2525-02444-1 Pflag RAmdeg 173.05219890 DEmdeg 36.24725431
PmRA -12.5 PmDE -30.6 E RAmdeg 4 E DEmdeg 4
E pmRA 1.4 E pmDE 1.5 EpRAm 1991.69 EpDEm 1991.60
Num 11 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.3
Q pmDE 1.3 BTmag 7.815 E BTmag 0.015 VTmag 6.697
E VTmag 0.010 Prox 999 TYC T HIP 56274
CCDM AB RAdeg 173.05223417 DEdeg 36.24732472 EpRA 1990 1.85
EpDE 1990 1.73 E RAdeg 4.1 E DEdeg 4.3 Posflg P
Corr 0.1
SAO
SAO 62590 DelFlag RA1950 PmRA1950 0
DE1950 PmDE1950 -0.032 Vmag 6.6 SpType K0
Double code Source 70 CatNum 15824 DM BD+37 2192
DMcomp BDsup HD 100235 M HD 0
GC 15824 RA1950rad 3.00870313 DE1950rad 0.63746239 PmRA2000 0.0001
PmDE2000 -0.027
Hipparcos
Catalog H HIP 56274 Proxy H RAhms 11 32 12.54
DEdms +36 14 50.4 Vmag 6.59 VarFlag R Vmag G
RAdeg 173.052 DEdeg 36.2473 AstroRef * Plx 5.35
CCDM 11322+3615 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 122 Rho 0.147 HD 100235 BD BD+37 2192
CD CP Dm number +37 2192 VIred 0.94
SpType K0 R SpType Coord arcsec 2000 113212.54+361450.4
Hipparcos 2
HIP 56274 Sn 55 So 3 Nc 2
RArad 3.0203313116 DErad 0.6326352272 Plx 5.64 PmRA -12.38
PmDE -30.95 E RArad 0.67 E DErad 0.5 E Plx 0.74
E pmRA 0.82 E pmDE 0.65 Hpmag 6.7525 E Hpmag 0.0008
SHp 0.007 VA 0 BV 0.956 E BV 0.005
VI 0.94
CCDM
Ccdm 11322+3615 RComp Comp A Note1
Note2 Discov num DRAs 0.48 DDEs -10.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.4 Sp K0 PmNote *
PmRA -24 PmDE -45 Dm number +37 2192 Cat1 BD
Name2 +36 1076 Cat2 AGK2/3 HD 100235 M HD
ADS BDS A 8198 M ADS BDS N IDS IDS 11269N3648A
HIC 56274
 
 
11322+3615 B
 
 
Coord arcsec 2000 113212.55+361450.4 Mag 7.85 Calc delta mag 0.61 Calc coord yes
CCDM
Ccdm 11322+3615 RComp Comp B Note1 *
Note2 Discov num HU 1134 DRAs DDEs
R dRAs Year 1960 Theta 117 Rho 0.2
Obs 99 Vmag 7.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8198 M ADS BDS N N IDS IDS 11269N3648B
HIC 56274
 
 
11322+3615 C
 
 
Coord arcsec 2000 113212.35+361450.8 Calc delta mag 7.24 Calc coord yes