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Doubles in session


Current system
12114+4334
LDS 4186 AB


Nearby doubles
10' : 12121+4340
DVG 37

20' : 12097+4327
UC 168

40' : 12083+4354
ES 2641

46' : 12148+4307
UC 2302

53' : 12073+4306
HJ 2596

55' : 12065+4320
KZA 27

62' : 12171+4338
CVR 648

64' : 12080+4242
A 1998

70' : 12051+4322
KZA 26

70' : 12173+4402
CVR1422

77' : 12167+4424
HDS1729AB

80' : 12044+4356
TDS8204

88' : 12164+4444
A 1781

90' : 12039+4257
LDS4174

91' : 12068+4450
WSI 116AB

92' : 12170+4226
KPP2013

94' : 12200+4337
HDS1736

100' : 12040+4236
SKF2643

100' : 12038+4238
KZA 25

105' : 12026+4418
BVD 221

107' : 12083+4153
CBL 592

107' : 12021+4303
FOR 1AB

110' : 12176+4501
SKF2645

112' : 12140+4146
LDS4195

112' : 12068+4514
COU1576AB

113' : 12162+4154
ES 124



Selections
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

12114+4334 LDS 4186 AB

 
 
12h 11m 25.07s +43° 33' 39.8" P.A. 256.00 sep 124.9 mag 10.05,16.72 Sp G6V dist. 63.33 pc (206.58 l.y.)
 
 
Coord 2000 12114+4334 Discov num LDS4186 Comp AB Coord arcsec 2000 12 11 25.07 +43 33 39.8
Date first 1955 Date last 2016 Obs 8
Pa first 255 Pa last 255.5 P.A. Now (θ) 255.5°
Sep first 126.0 Sep last 124.89 Sep. Now (ρ) 124.89"
Mag pri 10.05 Mag sec 16.72 delta mag (ΔM) 6.67 Spectral class G6V (yellow)
Pri motion ra -321 Sec motion ra -323
Pri motion dec +008 Sec motion dec +007
Notes N Z (See Notes, Parallax indicates components are physical)
rPM=0.007 (< 0.3, Physical double)
This double is physical.
 
 
12114+4334 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 44069 12 11 25 +43 33 40 LDS 4186 AB 2016 8 256 124.9 10.05 16.72 6.67 <===
Show 44069 12 11 25 +43 33 40 LDS 4186 AC 2016 7 229 10.3 10.05 19.67 9.62
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Canes Venatici SAO 44069 HIP 59428 Tycho2 3019-01453-1
HD 105925 BD BD+44 2169 Distance 63.33 Distance ly 206.58
 
 
WDS 12114+4334 LDS 4186 AB : NOTES
 
 
discov_num notes refcode
LDS4186 B is BD+44@2169.
A, B, and C are NLTT 29895, 29881, and 29896. B and C are below MS in
(K,V-K) and to the left in (J,J-K). Sub-dwarfs? Tok2014d
 
 
REFERENCES
 
 
refcode metd author reference
Tok2014d E2 - Tokovinin, A. 2014AJ....147...86T
Tok2014d AJ 147, 86, 2014
 
 
DISCOVERER
 
 
discov author
LDS Luyten p.m. catalog (from additional DD list)
TOK Tokovinin, A., Cantarutti, R., Tighe, R., Schurter, P., van der Bliek, N.,
TOK Martinez, M., & Mondaca, E.
TOK Tokovinin, A., Corbett, H., Fors, O., Howard, W., Law, N.M., Moe, M.,
TOK Tokovinin, A. & Briceno, C.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr dm_number notes coord_arcsec_2000
12114+4334 LDS4186 AB 1960 1 259 151.0 10.00 17.40 N 121125.07+433339.8
12114+4334 LDS4186 AB 1999 2 256 126.4 10.05 16.72 N 121125.07+433339.8
12114+4334 LDS4186 AB 2002 3 255 126.2 10.05 16.72 N 121125.07+433339.8
12114+4334 LDS4186 AB 2010 6 255 126.1 10.05 16.72 G6V +44 2169 N 121125.07+433339.8
12114+4334 LDS4186 AB 2013 7 225 126.2 10.05 16.72 G6V N 121125.07+433339.8
12114+4334 LDS4186 AB 2015 8 255 126.2 10.05 16.72 G6V +44 2169 N 121125.07+433339.8
12114+4334 LDS4186 AB 2016 8 256 124.9 10.05 16.72 G6V +44 2169 NZ 121125.07+433339.8

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

 
 
WDS 12114+4334 LDS 4186 AB : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12114+4334 LDS 4186 AB : MEASURES
 
 
No records found.

 
 
WDS 12114+4334 : VIRTUAL EYEPIECE
 
 

12114+4334 LDS4186A mag 10.05 Sp G6V 12114+4334 LDS4186B sep 124.9 P.A. 255.50 mag 16.72 12114+4334 LDS4186C sep 10.3 P.A. 228.50 mag 19.67 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 12114+4334 : ALADIN DSS IMAGE @ 12h 11m 25.07s +43° 33' 39.8"
 
 
 
 
WDS 12114+4334 LDS 4186 AB : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12114+4334 LDS4186AB distance=0' 12121+4340 DVG 37 distance=10' 12097+4327 UC 168 distance=20' 12083+4354 ES 2641 distance=40' 12148+4307 UC 2302 distance=46' 12073+4306 HJ 2596 distance=53' 12065+4320 KZA 27 distance=55' 12171+4338 CVR 648 distance=62' 12080+4242 A 1998 distance=64' 12051+4322 KZA 26 distance=70' 12173+4402 CVR1422 distance=70' 12167+4424 HDS1729AB distance=77' 12167+4424 HDS1729AC distance=77' 12044+4356 TDS8204 distance=80' 12164+4444 A 1781 distance=88' 12039+4257 LDS4174 distance=90' 12068+4450 WSI 116AB distance=91' 12068+4450 FAR 13BC distance=92' 12170+4226 KPP2013 distance=92' 12200+4337 HDS1736 distance=94' 12040+4236 SKF2643 distance=100' 12038+4238 KZA 25 distance=100' 12021+4303 FOR 1BC distance=102' 12026+4418 BVD 221 distance=105' 12083+4153 CBL 592 distance=107' 12021+4303 FOR 1AB distance=107' 12021+4303 FOR 1AD distance=107' 12021+4303 ARN 5AC distance=107' 12176+4501 SKF2645 distance=110' 12140+4146 LDS4195 distance=112' 12068+4514 COU1576AB distance=112' 12068+4514 GII 186Aa,Ab distance=112' 12021+4303 HDS1690Da,Db distance=113' 12021+4303 HDS1690Da,Dc distance=113' 12162+4154 ES 124 distance=113' 12010+4347 A 1779 distance=114' 12006+4337 STF1589 distance=118' 12165+4149 HJ 1215 distance=119' 12195+4456 COU1753 distance=121' 12054+4154 CVR1405 distance=121' 12228+4353 UC 2327 distance=125' 12224+4419 SKF2646 distance=128' 12091+4128 SKF2700 distance=128' 12062+4139 SKF2699 distance=128' 12028+4205 BFR 7 distance=130' 12112+4121 ES 1248 distance=133' 12051+4134 HDS1703 distance=139' 12242+4304 STF1638 distance=143' 12244+4305 STT 250 distance=145' 11590+4240 PKO 32 distance=147' 12013+4158 CVR 640 distance=148' 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 12114+4334 LDS4186 AB 256 124.9 0
Show 12114+4334 LDS4186 AC 229 10.3 0
Show 12121+4340 DVG 37 72 38.0 10
Show 12097+4327 UC 168 347 59.2 20
Show 12083+4354 ES 2641 259 15.8 40
Show 12148+4307 UC 2302 210 65.6 46
Show 12073+4306 HJ 2596 235 34.3 53
Show 12065+4320 KZA 27 147 36.3 55
Show 12171+4338 CVR 648 188 11.0 62
Show 12080+4242 A 1998 347 0.3 64
Show 12051+4322 KZA 26 106 16.9 70
Show 12173+4402 CVR1422 236 4.0 70
Show 12167+4424 HDS1729 AB 44 0.3 77
Show 12167+4424 HDS1729 AC 38 0.6 77
Show 12044+4356 TDS8204 172 0.5 80
Show 12164+4444 A 1781 302 2.7 88
Show 12039+4257 LDS4174 226 16.9 90
Show 12068+4450 WSI 116 AB 285 4.8 91
Show 12068+4450 FAR 13 BC 280 84.3 92
Show 12170+4226 KPP2013 162 16.0 92
Show 12200+4337 HDS1736 127 0.3 94
Show 12040+4236 SKF2643 52 10.3 100
Show 12038+4238 KZA 25 287 35.5 100
Show 12021+4303 FOR 1 BC 339 227.3 102
Show 12026+4418 BVD 221 239 12.9 105
Show 12083+4153 CBL 592 65 11.9 107
Show 12021+4303 FOR 1 AB 62 274.4 107
Show 12021+4303 FOR 1 AD 268 363.2 107
Show 12021+4303 ARN 5 AC 25 375.9 107
Show 12176+4501 SKF2645 232 8.4 110
Show 12140+4146 LDS4195 27 9.4 112
Show 12068+4514 COU1576 AB 180 1.0 112
Show 12068+4514 GII 186 Aa,Ab 116 0.1 112
Show 12021+4303 HDS1690 Da,Db 96 0.8 113
Show 12021+4303 HDS1690 Da,Dc 36 0.3 113
Show 12162+4154 ES 124 118 7.7 113
Show 12010+4347 A 1779 22 0.6 114
Show 12006+4337 STF1589 158 2.2 118
Show 12165+4149 HJ 1215 13 25.6 119
Show 12195+4456 COU1753 119 0.7 121
Show 12054+4154 CVR1405 88 3.7 121
Show 12228+4353 UC 2327 0 12.4 125
Show 12224+4419 SKF2646 180 7.6 128
Show 12091+4128 SKF2700 80 11.6 128
Show 12062+4139 SKF2699 357 17.3 128
Show 12028+4205 BFR 7 43 7.7 130
Show 12112+4121 ES 1248 76 1.9 133
Show 12051+4134 HDS1703 325 0.4 139
Show 12242+4304 STF1638 282 8.3 143
Show 12244+4305 STT 250 353 0.3 145
Show 11590+4240 PKO 32 233 0.3 147

 
 
WDS 12114+4334 : COMPONENTS
 
 
  A B
B pa=255.5°
sep=124.90"
 
C pa=228.5°
sep=10.31"
pa=77.8°
sep=115.81"
 
 
12114+4334 A
 
 
Coord arcsec 2000 121125.07+433339.8 Mag 10.05 Spectral class G6V (yellow) PmRA -321.00
PmDE 8.0 SAO 251781 Tycho2 3019-01453-1 DM CP-60 3816
Tycho2
Tycho2 3019-01453-1 Pflag RAmdeg 182.85445548 DEmdeg 43.56105805
PmRA -322.8 PmDE 6.9 E RAmdeg 18 E DEmdeg 19
E pmRA 1.4 E pmDE 1.3 EpRAm 1987.85 EpDEm 1987.34
Num 7 Q RAmdeg 0.8 Q DEmdeg 1.1 Q pmRA 0.7
Q pmDE 1.2 BTmag 10.947 E BTmag 0.045 VTmag 10.079
E VTmag 0.030 Prox 999 TYC T HIP 59428
CCDM RAdeg 182.85549333 DEdeg 43.56104306 EpRA 1990 1.61
EpDE 1990 1.66 E RAdeg 21.2 E DEdeg 22.1 Posflg
Corr 0.0
SAO
SAO 251781 DelFlag RA1950 PmRA1950 0.0017
DE1950 PmDE1950 0.001 Vmag 9.9 SpType B5
Double code Source 43 CatNum 3497 DM CP-60 3816
DMcomp BDsup HD M HD
GC RA1950rad 3.17992236 DE1950rad -1.05886583 PmRA2000 0.0012
PmDE2000 0.006
CCDM
Ccdm 12114+4334 RComp Comp A Note1
Note2 Discov num DRAs 1.00 DDEs -21.6
R dRAs 10 Year Theta Rho
Obs 3 Vmag 10.4 Sp G5 PmNote *
PmRA -330 PmDE -11 Dm number +44 2169 Cat1 BD
Name2 +43 1076 Cat2 AGK2/3 HD 105925 M HD
ADS BDS M ADS BDS N IDS IDS 12064N4407A
HIC 59428
 
 
12114+4334 B
 
 
Coord arcsec 2000 121113.95+433308.5 Mag 16.72 PmRA -323.00 PmDE 7.0
Delta magnitude 6.67 Coordinate calculated yes
CCDM
Ccdm 12114+4334 RComp Comp B Note1
Note2 Discov num LDS4186 DRAs DDEs
R dRAs Year 1960 Theta 259 Rho 151.0
Obs 1 Vmag 17.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 12064N4407B
HIC
 
 
12114+4334 C
 
 
Coord arcsec 2000 121124.36+433333.0 Mag 19.67 PmRA -317.00 PmDE 1.0
Delta magnitude 9.62 Coordinate calculated yes
CCDM
Ccdm 12114+4334 RComp Comp C Note1
Note2 Discov num LDS4186 DRAs DDEs
R dRAs Year 1960 Theta 225 Rho 9.0
Obs 1 Vmag 20.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 12064N4407C
HIC 59428