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Doubles in session


Current system
11056+5448
A 1591
HD 96061


Nearby doubles
8' : 11052+5441
TDS7653

11' : 11045+5443
TDS7650

13' : 11061+5500
TDS7662

25' : 11035+5432
A 1590

42' : 11093+5423
CVR 114

43' : 11098+5512
LDS3029

47' : 11029+5529
CVR 112

64' : 11078+5348
TDS7682

67' : 11102+5542
HJ 2560AB

68' : 10578+5449
STI2259

73' : 11099+5347
CVR1347

73' : 10572+5444
LDS3024

78' : 11136+5525
A 1353

78' : 11020+5600
LDS3025AB

88' : 11095+5328
TDS7702

92' : 11085+5617
TDS7693

94' : 11165+5456
LDS3033

97' : 10560+5539
TDS7561

98' : 11142+5346
LDS3031

98' : 11161+5414
LDS3032AB

107' : 10533+5500
SLW 535

107' : 11077+5303
HDS1587

108' : 10571+5608
LDS2590

109' : 10528+5502
MLB 130

112' : 11180+5419
CVR1356

114' : 11128+5624
UC 2102



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.

11056+5448 A 1591 (HD 96061)

 
 
11h 05m 34.65s +54° 48' 28.7" P.A. 108.00 sep 0.2 mag 8.98,9.52 Sp G0 dist. 135.87 pc (443.21 l.y.)
 
 
Coord 2000 11056+5448 Discov num A  1591 Comp Coord arcsec 2000 11 05 34.65 +54 48 28.7
Date first 1907 Date last 2014 Obs 23
Pa first 118 Pa last 107.8 P.A. Now (θ) 107.8°
Sep first 0.2 Sep last 0.197 Sep. Now (ρ) 0.197"
Mag pri 8.98 Mag sec 9.52 delta mag (ΔM) 0.54 Spectral class G0 (yellow)
Pri motion ra +034 Sec motion ra
Pri motion dec +019 Sec motion dec
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 96061 Constellation Ursa Major SAO 27895 HIP 54216
Tycho2 3824-01021-1 Gaia DR2 843713099432494336 HD 96061 ADS 8050
BD BD+55 1440 Distance 135.87 Distance ly 443.21
 
 
ORBITAL ELEMENTS
 
 
Period (P)105y Periastron (T)1993y Semi-major axis (a)0.205a
Eccentricity (e)0.45 Inclination (i)143.5° Longitude of periastron (ω)171°
Node (Ω)52.5° Notes ReferenceHei1976
Equinox2000 Last observation1974 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 185.3 0.119
2001 178.1 0.121
2002 171.1 0.123
2003 164.4 0.126
2004 158.1 0.129
2005 152.1 0.133
2006 146.5 0.138
2007 141.2 0.143
2008 136.3 0.148
2009 131.7 0.153
2010 127.5 0.159
2011 123.5 0.165
2012 119.8 0.171
2013 116.4 0.176
2014 113.2 0.182
2015 110.2 0.188
2016 107.3 0.194
2017 104.7 0.200
2018 102.2 0.206
2019 99.8 0.212
2020 97.6 0.217
2021 95.4 0.223
2022 93.4 0.228
2023 91.4 0.233
2024 89.6 0.238
2025 87.8 0.243
2026 86.0 0.247
2027 84.4 0.252
2028 82.8 0.256
2029 81.2 0.260
2030 79.7 0.264


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


 
  


wds11056%2B5448a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 11056+5448 A 1591 (HD 96061) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Hei1976 orb - Heintz, W.D. 1976ApJ...208..474H
Hei1976 ApJ 208, 474, 1976
 
 
DISCOVERER
 
 
idgroup discov author
1 A Aitken, R.G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11056+5448 A 1591 1991 19 275 0.1 8.98 9.52 G0 NO 110534.65+544828.7
11056+5448 A 1591 2007 20 134 0.2 8.98 9.52 G0 NO 110534.65+544828.7
11056+5448 A 1591 2010 21 130 0.1 8.98 9.52 G0 O 110534.65+544828.7
11056+5448 A 1591 2014 23 108 0.2 8.98 9.52 G0 O 110534.65+544828.7

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

 
 
WDS 11056+5448 A 1591 (HD 96061) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11056+5448 A 1591 (HD 96061) : MEASURES
 
 
No records found.

 
 
WDS 11056+5448 (HD 96061) : VIRTUAL EYEPIECE
 
 

11056+5448 A 1591A mag 8.98 Sp G0 11056+5448 A 1591B sep 0.1 P.A. 119.10 mag 9.52 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 11056+5448 (HD 96061) : ALADIN DSS IMAGE @ 11h 05m 34.65s +54° 48' 28.7"
 
 
 
 
WDS 11056+5448 A 1591 (HD 96061) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11056+5448 A 1591 distance=0' 11052+5441 TDS7653 distance=8' 11045+5443 TDS7650 distance=11' 11061+5500 TDS7662 distance=13' 11035+5432 A 1590 distance=25' 11093+5423 CVR 114 distance=42' 11098+5512 LDS3029 distance=43' 11029+5529 CVR 112 distance=47' 11078+5348 TDS7682 distance=64' 11102+5542 HJ 2560AB distance=67' 11102+5542 HJ 2560AC distance=67' 10578+5449 STI2259 distance=68' 11099+5347 CVR1347 distance=73' 10572+5444 LDS3024 distance=73' 11136+5525 A 1353 distance=78' 11020+5600 LDS3025AB distance=78' 11020+5600 LDS3025Aa,Ab distance=78' 11095+5328 TDS7702 distance=88' 11085+5617 TDS7693 distance=92' 11165+5456 LDS3033 distance=94' 10560+5539 TDS7561 distance=97' 11142+5346 LDS3031 distance=98' 11161+5414 TDS7771Aa,Ab distance=98' 11161+5414 LDS3032AB distance=98' 10533+5500 SLW 535 distance=107' 11077+5303 HDS1587 distance=107' 10571+5608 LDS2590 distance=108' 10528+5502 MLB 130 distance=109' 11180+5419 CVR1356 distance=112' 11128+5624 UC 2102 distance=114' 11080+5249 STF1510 distance=122' 11047+5246 LDS3027AB distance=123' 11047+5246 UC 2074AC distance=123' 11109+5255 TDS7716AB distance=124' 10528+5546 TDS7527 distance=124' 11079+5652 TDS7684 distance=125' 10570+5310 LDS3023 distance=125' 10529+5348 SLW 534 distance=127' 11018+5246 TDS7620 distance=127' 11049+5240 SLW 566 distance=129' 11048+5700 HO 49 distance=132' 11020+5658 TDS7623 distance=134' 10573+5254 HJ 2549 distance=136' 10498+5502 TDS7490 distance=137' 10548+5307 LDS3021 distance=139' 11004+5237 ES 722 distance=139' 11196+5600 LDS2598 distance=139' 10494+5517 HJ 2545 distance=142' 11220+5445 CBL 339 distance=142' 10501+5405 UC 2006 distance=142' 11220+5439 DAM 651 distance=143' 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 11056+5448 A 1591 108 0.2
Show 11052+5441 TDS7653 224 2.0 8
Show 11045+5443 TDS7650 331 0.5 11
Show 11061+5500 TDS7662 259 0.6 13
Show 11035+5432 A 1590 327 1.5 25
Show 11093+5423 CVR 114 20 9.9 42
Show 11098+5512 LDS3029 6 185.3 43
Show 11029+5529 CVR 112 347 107.2 47
Show 11078+5348 TDS7682 60 0.4 64
Show 11102+5542 HJ 2560 AB 137 37.5 67
Show 11102+5542 HJ 2560 AC 183 26.1 67
Show 10578+5449 STI2259 17 9.6 68
Show 11099+5347 CVR1347 325 3.2 73
Show 10572+5444 LDS3024 206 249.1 73
Show 11136+5525 A 1353 211 0.6 78
Show 11020+5600 LDS3025 AB 238 99.6 78
Show 11020+5600 LDS3025 Aa,Ab 306 2.0 78
Show 11095+5328 TDS7702 159 0.6 88
Show 11085+5617 TDS7693 100 2.5 92
Show 11165+5456 LDS3033 44 96.2 94
Show 10560+5539 TDS7561 178 0.6 97
Show 11142+5346 LDS3031 78 9.9 98
Show 11161+5414 TDS7771 Aa,Ab 317 0.5 98
Show 11161+5414 LDS3032 AB 320 18.3 98
Show 10533+5500 SLW 535 51 12.0 107
Show 11077+5303 HDS1587 215 0.8 107
Show 10571+5608 LDS2590 90 8.0 108
Show 10528+5502 MLB 130 68 1.3 109
Show 11180+5419 CVR1356 138 4.6 112
Show 11128+5624 UC 2102 131 48.0 114
Show 11080+5249 STF1510 328 5.6 122
Show 11047+5246 LDS3027 AB 330 1.5 123
Show 11047+5246 UC 2074 AC 288 69.3 123
Show 11109+5255 TDS7716 AB 168 0.5 124
Show 10528+5546 TDS7527 321 0.4 124
Show 11079+5652 TDS7684 200 0.5 125
Show 10570+5310 LDS3023 120 131.6 125
Show 10529+5348 SLW 534 234 9.4 127
Show 11018+5246 TDS7620 197 1.4 127
Show 11049+5240 SLW 566 190 14.9 129
Show 11048+5700 HO 49 356 7.5 132
Show 11020+5658 TDS7623 14 0.5 134
Show 10573+5254 HJ 2549 129 19.6 136
Show 10498+5502 TDS7490 253 0.7 137
Show 10548+5307 LDS3021 9 44.5 139
Show 11004+5237 ES 722 104 8.5 139
Show 11196+5600 LDS2598 76 15.0 139
Show 10494+5517 HJ 2545 114 25.9 142
Show 11220+5445 CBL 339 164 31.0 142
Show 10501+5405 UC 2006 143 7.4 142
Show 11220+5439 DAM 651 133 172.5 143

 
 
WDS 11056+5448 : COMPONENTS
 
 
  A
B pa=119.1°
sep=0.12"
 
 
11056+5448 A
 
 
Componente originario normalizzato AB Name HD 96061 Coord arcsec 2000 110534.65+544828.7 Mag 8.98
Spectral class G0 (yellow) PmRA 34.00 PmDE 19.0 SAO 27895
HIP 54216 Tycho2 3824-01021-1 HD 96061 ADS 8050
BD BD+55 1440
Tycho2
Tycho2 3824-01021-1 Pflag RAmdeg 166.39446560 DEmdeg 54.80799112
PmRA 15.9 PmDE 10.6 E RAmdeg 5 E DEmdeg 5
E pmRA 1.4 E pmDE 1.5 EpRAm 1991.44 EpDEm 1991.55
Num 9 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 9.026 E BTmag 0.015 VTmag 8.383
E VTmag 0.011 Prox 999 TYC T HIP 54216
CCDM AS RAdeg 166.39440250 DEdeg 54.80796722 EpRA 1990 1.74
EpDE 1990 1.82 E RAdeg 4.9 E DEdeg 5.0 Posflg P
Corr -0.3
SAO
SAO 27895 DelFlag RA1950 PmRA1950 0.0027
DE1950 PmDE1950 0.012 Vmag 8.6 SpType G0
Double code Source 38 CatNum 6628 DM BD+55 1440
DMcomp BDsup HD 96061 M HD 0
GC RA1950rad 2.89127284 DE1950rad 0.96129221 PmRA2000 0.0029
PmDE2000 0.017
Hipparcos
Catalog H HIP 54216 Proxy H RAhms 11 05 34.65
DEdms +54 48 28.7 Vmag 8.33 VarFlag R Vmag H
RAdeg 166.394 DEdeg 54.808 AstroRef * Plx 7.28
CCDM 11056+5448 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AS
Theta 275 Rho 0.136 HD 96061 BD BD+55 1440
CD CP Dm number +55 1440 VIred 0.64
SpType G0 R SpType Coord arcsec 2000 110534.65+544828.7
Hipparcos 2
HIP 54216 Sn 55 So 3 Nc 2
RArad 2.9041299993 DErad 0.9565794428 Plx 7.36 PmRA 16.5
PmDE 10.24 E RArad 0.56 E DErad 0.51 E Plx 0.98
E pmRA 0.74 E pmDE 0.54 Hpmag 8.4619 E Hpmag 0.0015
SHp 0.019 VA 0 BV 0.597 E BV 0.01
VI 0.67
CCDM
Ccdm 11056+5448 RComp Comp A Note1
Note2 Discov num DRAs -1.25 DDEs 28.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp G0 PmNote *
PmRA 27 PmDE 9 Dm number +55 1440 Cat1 BD
Name2 +55 768 Cat2 AGK2/3 HD 96061 M HD
ADS BDS A 8050 M ADS BDS N IDS IDS 10597N5521A
HIC 54216
 
 
11056+5448 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 110534.66+544828.6 Mag 9.52 Calc delta mag 0.54
Calc coord yes
CCDM
Ccdm 11056+5448 RComp Comp B Note1 *
Note2 Discov num A 1591 DRAs DDEs
R dRAs Year 1960 Theta 221 Rho 0.3
Obs 10 Vmag 9.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8050 M ADS BDS N IDS IDS 10597N5521B
HIC 54216