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Doubles in session


Current system
14138+3059
COU 606


Nearby doubles
27' : 14154+3118
UC 2715

37' : 14130+3135
HJ 2704AB

38' : 14164+3116
SKF1639

57' : 14113+3013
COU 605AB

57' : 14169+3141
TDS9151

60' : 14170+3143
DEL 5

61' : 14095+3035
CVR 726

88' : 14085+3155
SLW 970

89' : 14201+3026
SHY 647

89' : 14198+3016
TDS9165

92' : 14139+2928
SLW 982

94' : 14066+3108
LDS4433

98' : 14213+3050
COU 482

100' : 14185+3219
LEP 141

100' : 14167+3232
CBL 446

101' : 14162+3235
HZG 10AB

101' : 14060+3105
SLW 963

104' : 14189+3220
HJ 2709

105' : 14209+3008
UC 2741

114' : 14139+2906
STF1816

115' : 14174+3245
VYS 13AB

115' : 14145+2905
YSC 219

121' : 14087+2919
NSN 652

121' : 14139+2858
CVR 730

129' : 14188+2908
KPP2291

131' : 14084+2910
A 1363



Selections
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Binary Systems
Triple Systems
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Multiple Systems
Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

14138+3059 COU 606

 
 
14h 13m 48.83s +30° 59' 27.4" P.A. 62.00 sep 0.2 mag 10.73,11.32 Sp M0 dist. 62.23 pc (202.99 l.y.)
 
 
Coord 2000 14138+3059 Discov num COU 606 Comp Coord arcsec 2000 14 13 48.83 +30 59 27.4
Date first 1971 Date last 2022 Obs 48
Pa first 66 Pa last 62.4 P.A. Now (θ) 59.2°
Sep first 0.2 Sep last 0.245 Sep. Now (ρ) 0.255"
Mag pri 10.73 Mag sec 11.32 delta mag (ΔM) 0.59 Spectral class M0 (red)
Pri motion ra +075 Sec motion ra
Pri motion dec -132 Sec motion dec
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Bootes HIP 69514 Tycho2 2546-00522-1 Gaia DR2 1477308569019271552
BD BD+31 2596 Distance 62.23 Distance ly 202.99
 
 
ORBITAL ELEMENTS
 
 
Period (P)26.25y Periastron (T)1984.57y Semi-major axis (a)0.195a
Eccentricity (e)0.312 Inclination (i)138.7° Longitude of periastron (ω)186.7°
Node (Ω)58.8° Notesn ReferenceDoc2018a
Equinox2000 Last observation2014 Grade3(1=Definitive, 9=Indet.)
label theta rho
2000 40.0 0.241
2001 33.3 0.229
2002 25.7 0.214
2003 16.8 0.196
2004 6.1 0.177
2005 352.8 0.158
2006 336.2 0.142
2007 316.1 0.132
2008 293.9 0.128
2009 271.7 0.131
2010 250.6 0.134
2011 230.0 0.133
2012 208.0 0.127
2013 183.7 0.121
2014 158.6 0.124
2015 136.2 0.136
2016 118.3 0.155
2017 104.6 0.176
2018 93.9 0.197
2019 85.1 0.215
2020 77.7 0.231
2021 71.0 0.243
2022 65.0 0.251
2023 59.2 0.255
2024 53.4 0.255
2025 47.6 0.251
2026 41.6 0.243
2027 35.0 0.232
2028 27.7 0.218
2029 19.2 0.201
2030 9.0 0.182


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


 
  


wds14138%2B3059e.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 14138+3059 COU 606 : NOTES
 
 
discov_num notes refcode
COU 606 Systemic mass is estimated at 1.8 +/- 0.5 Msun, assuming an Hipparcos
parallax of 17.21 +/- 1.63 mas. The dynamical parallax of 18.3 mas
lies within about 1 sigma of the Hipparcos value. Doc2008a
Malkov et al. (2012) derive dynamical, photometric, and spectroscopic
masses of 2.20 +/- 0.71, 1.51, and 0.55 Msun, respectively. Mlk2012
 
 
REFERENCES
 
 
refcode metd author reference
Doc2008a S j Docobo, J.A., Tamazian, V.S., Andrade, M., Ling, J.F., Balega, Y.Y., 2008AJ....135.1803D
Doc2008a +orb Lahulla, J.F., & Maximov, A.
Doc2008a AJ 135, 1803, 2008
Doc2018a orb - Docobo, J.A. & Ling, J.F. 2018IAUDS.194S...1D
Doc2018a Inf. Circ. 194, 1, 2018
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 COU Couteau, P.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14138+3059 COU 606 2005 42 347 0.2 10.73 11.32 M0 NOD 141348.83+305927.4
14138+3059 COU 606 2012 45 182 0.1 10.73 11.32 M0 NO 141348.83+305927.4
14138+3059 COU 606 2014 47 336 0.2 10.73 11.32 M0 NO 141348.83+305927.4
14138+3059 COU 606 2022 48 62 0.2 10.73 11.32 M0 NO 141348.83+305927.4

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

 
 
WDS 14138+3059 COU 606 : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 14138+3059 COU 606 : MEASURES
 
 
No records found.

 
 
WDS 14138+3059 : VIRTUAL EYEPIECE
 
 

14138+3059 COU 606A mag 10.73 Sp M0 14138+3059 COU 606B sep 0.2 P.A. 58.60 mag 11.32 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 14138+3059 : ALADIN DSS IMAGE @ 14h 13m 48.83s +30° 59' 27.4"
 
 
 
 
WDS 14138+3059 COU 606 : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

14138+3059 COU 606 distance=0' 14154+3118 UC 2715 distance=27' 14130+3135 HJ 2704AB distance=37' 14130+3135 SIN 89AC distance=37' 14164+3116 SKF1639 distance=38' 14113+3013 COU 605AB distance=57' 14113+3013 COU 605AC distance=57' 14169+3141 TDS9151 distance=57' 14170+3143 DEL 5 distance=60' 14095+3035 CVR 726 distance=61' 14085+3155 SLW 970 distance=88' 14201+3026 SHY 647 distance=89' 14198+3016 TDS9165 distance=89' 14139+2928 SLW 982 distance=92' 14066+3108 LDS4433 distance=94' 14213+3050 COU 482 distance=98' 14185+3219 LEP 141 distance=100' 14167+3232 CBL 446 distance=100' 14162+3235 HZG 10AB distance=101' 14060+3105 SLW 963 distance=101' 14162+3235 TOB 132BC distance=102' 14189+3220 HJ 2709 distance=104' 14209+3008 UC 2741 distance=105' 14139+2906 STF1816 distance=114' 14174+3245 VYS 13AB distance=115' 14145+2905 YSC 219 distance=115' 14087+2919 NSN 652 distance=121' 14139+2858 CVR 730 distance=121' 14188+2908 KPP2291 distance=129' 14084+2910 A 1363 distance=131' 14067+3236 GRV 880 distance=134' 14124+2843 STT 277AB distance=138' 14124+2843 STF1812AB,C distance=138' 14124+2843 STF1812AB,D distance=138' 14226+3230 HO 262 distance=145' 14240+2958 HJ 549 distance=145' 14049+2916 COU 604 distance=156' 14048+3243 COU 603 distance=157' 14165+3334 HU 1266 distance=158' 14182+2823 HJ 544 distance=167' 14035+2917 CVR 721 distance=169' 14087+3341 HU 742 distance=174' 14141+3354 KPP3919DE distance=175' 14273+3038 A 1105 distance=175' 14274+3102 UC 2765 distance=176' 14143+3356 STF1818AB distance=177' 14260+3228 CVR 736 distance=179' 14223+2838 SLW 994 distance=180' 14116+2802 STF1810 distance=180' 14123+3358 LDS4443AB distance=180' 14123+3358 LDS4443Aa,Ab distance=180' 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 14138+3059 COU 606 62 0.2
Show 14154+3118 UC 2715 79 38.8 27
Show 14130+3135 HJ 2704 AB 354 44.9 37
Show 14130+3135 SIN 89 AC 355 105.0 37
Show 14164+3116 SKF1639 310 7.4 38
Show 14113+3013 COU 605 AB 161 0.2 57
Show 14113+3013 COU 605 AC 126 2.0 57
Show 14169+3141 TDS9151 219 0.1 57
Show 14170+3143 DEL 5 158 0.2 60
Show 14095+3035 CVR 726 317 12.2 61
Show 14085+3155 SLW 970 25 37.1 88
Show 14201+3026 SHY 647 153 999.9 89
Show 14198+3016 TDS9165 174 3.1 89
Show 14139+2928 SLW 982 2 102.4 92
Show 14066+3108 LDS4433 60 1.5 94
Show 14213+3050 COU 482 120 0.6 98
Show 14185+3219 LEP 141 134 5.6 100
Show 14167+3232 CBL 446 291 10.4 100
Show 14162+3235 HZG 10 AB 1 122.2 101
Show 14060+3105 SLW 963 133 28.2 101
Show 14162+3235 TOB 132 BC 348 18.6 102
Show 14189+3220 HJ 2709 84 28.1 104
Show 14209+3008 UC 2741 65 66.1 105
Show 14139+2906 STF1816 103 0.3 114
Show 14174+3245 VYS 13 AB 123 2.7 115
Show 14145+2905 YSC 219 160 0.7 115
Show 14087+2919 NSN 652 335 2.5 121
Show 14139+2858 CVR 730 118 29.0 121
Show 14188+2908 KPP2291 176 19.3 129
Show 14084+2910 A 1363 230 2.6 131
Show 14067+3236 GRV 880 137 81.3 134
Show 14124+2843 STT 277 AB 37 0.2 138
Show 14124+2843 STF1812 AB,C 108 14.1 138
Show 14124+2843 STF1812 AB,D 153 72.6 138
Show 14226+3230 HO 262 273 5.8 145
Show 14240+2958 HJ 549 133 31.3 145
Show 14049+2916 COU 604 330 0.7 156
Show 14048+3243 COU 603 55 0.7 157
Show 14165+3334 HU 1266 159 0.3 158
Show 14182+2823 HJ 544 322 9.2 167
Show 14035+2917 CVR 721 279 8.1 169
Show 14087+3341 HU 742 340 0.3 174
Show 14141+3354 KPP3919 DE 213 3.6 175
Show 14273+3038 A 1105 176 1.1 175
Show 14274+3102 UC 2765 49 13.0 176
Show 14143+3356 STF1818 AB 330 5.4 177
Show 14260+3228 CVR 736 97 22.9 179
Show 14223+2838 SLW 994 33 110.7 180
Show 14116+2802 STF1810 183 2.4 180
Show 14123+3358 LDS4443 AB 270 222.8 180
Show 14123+3358 LDS4443 Aa,Ab 103 0.9 180

 
 
WDS 14138+3059 : COMPONENTS
 
 
  A
B pa=58.6°
sep=0.22"
 
 
14138+3059 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 141348.83+305927.4 Mag 10.73 Spectral class M0 (red)
PmRA 75.00 PmDE -132.0 HIP 69514 Tycho2 2546-00522-1
BD BD+31 2596
Tycho2
Tycho2 2546-00522-1 Pflag RAmdeg 213.45368338 DEmdeg 30.99060922
PmRA 84.6 PmDE -134.1 E RAmdeg 27 E DEmdeg 29
E pmRA 1.6 E pmDE 1.6 EpRAm 1985.21 EpDEm 1985.51
Num 7 Q RAmdeg 2.1 Q DEmdeg 0.3 Q pmRA 2.1
Q pmDE 0.3 BTmag 11.298 E BTmag 0.071 VTmag 10.260
E VTmag 0.042 Prox 999 TYC T HIP 69514
CCDM AB RAdeg 213.45345861 DEdeg 30.99091889 EpRA 1990 1.67
EpDE 1990 1.71 E RAdeg 33.3 E DEdeg 33.3 Posflg P
Corr 0.1
Hipparcos
Catalog H HIP 69514 Proxy H RAhms 14 13 48.83
DEdms +30 59 27.4 Vmag 10.1 VarFlag R Vmag G
RAdeg 213.453 DEdeg 30.9909 AstroRef * Plx 17.21
CCDM 14138+3059 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 97 Rho 0.182 HD BD BD+31 2596
CD CP Dm number +31 2596 VIred 1.08
SpType M0 R SpType Coord arcsec 2000 141348.83+305927.4
Hipparcos 2
HIP 69514 Sn 55 So 3 Nc 2
RArad 3.725465334 DErad 0.5408937904 Plx 16.07 PmRA 81.35
PmDE -136.76 E RArad 1.31 E DErad 1.2 E Plx 1.72
E pmRA 1.69 E pmDE 1.34 Hpmag 10.2341 E Hpmag 0.004
SHp 0.027 VA 0 BV 1.03 E BV 0.015
VI 1.08
CCDM
Ccdm 14138+3059 RComp Comp A Note1
Note2 Discov num DRAs 0.84 DDEs 26.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.5 Sp PmNote *
PmRA 77 PmDE -132 Dm number +31 2596 Cat1 BD
Name2 +31 1257 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 14094N3128A
HIC 69514
 
 
14138+3059 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 141348.84+305927.5 Mag 11.32 Calc delta mag 0.59
Calc coord yes
CCDM
Ccdm 14138+3059 RComp Comp B Note1 *
Note2 Discov num COU 606 DRAs DDEs
R dRAs Year 1971 Theta 66 Rho 0.2
Obs 1 Vmag 9.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 14094N3128B
HIC 69514