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Doubles in session


Current system
12120+2832
RBR 41 Aa,Ac
HD 106022


Nearby doubles
34' : 12097+2818
CLZ 54

37' : 12140+2858
GUR 34

51' : 12143+2752
KPP1326

53' : 12143+2749
HJL1067

61' : 12079+2808
LDS1277

65' : 12090+2924
SKF1472

66' : 12076+2902
SLW 685

70' : 12117+2724
LDS1283

76' : 12145+2725
LDS1286

77' : 12175+2856
STT 245

77' : 12169+2913
SKF1118

84' : 12183+2822
LDS1289

86' : 12070+2739
CVR1406

87' : 12073+2732
TDS8229

89' : 12180+2751
CBL 378

93' : 12183+2913
CVR 649

93' : 12054+2803
TDS8221

93' : 12062+2924
COU 593

99' : 12117+3011
KPP3251

101' : 12190+2751
TDS8321

102' : 12062+2726
SDK 11

102' : 12195+2809
LEP 53

103' : 12133+3013
SKF 65

106' : 12052+2928
SDK 9

111' : 12182+2718
HDS1733

111' : 12167+3004
AG 176



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.

12120+2832 RBR 41 Aa,Ac (HD 106022)

 
 
12h 12m 00.97s +28° 32' 11.3" P.A. 57.00 sep 1.4 mag 6.50,12.00 Sp F5V dist. 71.23 pc (232.35 l.y.)
 
 
Coord 2000 12120+2832 Discov num RBR  41 Comp Aa,Ac Coord arcsec 2000 12 12 00.97 +28 32 11.3
Date first 2004 Date last 2019 Obs 5
Pa first 56 Pa last 56.8 P.A. Now (θ) 56.8°
Sep first 1.5 Sep last 1.42 Sep. Now (ρ) 1.42"
Mag pri 6.50 Mag sec 12.00 delta mag (ΔM) 5.5 Spectral class F5V (yellow-white)
Pri motion ra +070 Sec motion ra
Pri motion dec -065 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
12120+2832 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 82181 12 12 01 +28 32 11 CHR 136 Aa,Ab 1987 1 176 0.2 6.49
Show HD 106022 82181 12 12 01 +28 32 11 RBR 41 Aa,Ac 2019 5 57 1.4 6.50 12.00 5.50 <===
Show 82181 12 12 01 +28 32 11 LDS 1285 AB 2015 4 165 143.5 6.49 17.40 10.91
Quadruple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 106022 Constellation Coma Berenices SAO 82181 HIP 59489
Tycho2 1988-01082-1 Gaia DR2 4012936795335522432 HD 106022 HR 4642
BD BD+29 2265 Distance 71.23 Distance ly 232.35
 
 
WDS 12120+2832 RBR 41 Aa,Ac (HD 106022) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
CHR Center for High Ang. Res. Astronomy (speckle interferometry systems)
CHR (see papers by Hartkopf, Mason, McAlister, etc.)
CHR9999 Sc j McAlister, H.A., Hartkopf, W.I., et al. ...................
CHR9999 Unpublished, manuscript or reference not found.
LDS Luyten p.m. catalog (from additional DD list) ...................
Rbr2002 A j Roberts, L.C., Jr. & Neyman, C.R. 2002PASP..114.1260R
Rbr2002 PASP 114, 1260, 2002
Rbr2005 A j Roberts, L.C., Jr., Turner, N.H., Bradford, L.W., ten Brummelaar, T., Oppenheimer, 2005AJ....130.2262R
Rbr2005 B., Kuhn, J., Whitman, K., Perrin, M., et al.
Rbr2005 AJ 130, 2262, 2005
Rbr2007 A j Roberts, L.C., Jr., Turner, N.H., & ten Brummelaar, T.A. 2007AJ....133..545R
Rbr2007 AJ 133, 545, 2007
Rbr2010 A j Roberts, L.C., Jr. ...................
Rbr2010 private communication, 2010
Rbr2010b C - Roberts, L.C., Jr., Gies, D.R., Parks, J.R., Grundstrom, E.D., McSwain, M., 2010AJ....140..744R
Rbr2010b Berger, D., Mason, B., ten Brummelaar, T. & Turner, N.
Rbr2010b AJ 140, 744, 2010
Rbr2011a orb - Roberts, L.C., Jr. & Hartkopf, W.I. 2011IAUDS.174....1R
Rbr2011a Inf. Circ. 174, 1, 2011
Rbr2011b orb - Roberts, L.C., Jr. & Mason, B.D. 2011IAUDS.174....1R
Rbr2011b Inf. Circ. 174, 1, 2011
Rbr2011c A j Roberts, L.C., Jr. 2011MNRAS.413.1200R
Rbr2011c MNRAS 413, 1200, 2011
Rbr2011d A j Roberts, L.C., Jr., Turner, N.H., ten Brummelaar, T.A., Mason, B.D., & 2011AJ....142..175R
Rbr2011d AJ 142, 175, 2011
Rbr2012a Ac j Roberts, L.C., Jr., Rice, E.L., Beichman, C.A., Brenner, D., Burruss, R., 2012AJ....144...14R
Rbr2012a +A Crepp, J.R., Dekany, R.G., Hillenbrand, L.A., Hinkley, S., Ligon, E.R.,
Rbr2012a +Ao Lockhart, T.G., King, D., et al.
Rbr2012a AJ 144, 14, 2012
Rbr2013a Ac j Roberts, L.C., Jr., Bouchez, A.H., Roberts, J.E., Burruss, R., Crepp, J.R., Mawet, .
Rbr2013a D., Ohara, C.M., Cromer, J.L., Dekany, R.G., Troy, M., Velur, V. & Li, J.
Rbr2013a in preparation
Rbr2015a Ac j Roberts, L.C., Jr., Tokovinin, A., Mason, B.D., Riddle, R.L., Hartkopf, W.I., 2015AJ....149..118R
Rbr2015a +A Law, N.M., & Baranec, Ch.
Rbr2015a AJ 149, 118, 2015
Rbr2015b Ac j Roberts, L.C., Jr., Mason, B.D., Neyman, C.R., Wu, Y., Riddle, R.L., Shelton, J., 2015AJ....149..144R
Rbr2015b +A Angione, J., Baranec, Ch., Bouchez, A., Bui, K., Burruss, R., Burse, M., et al.
Rbr2015b AJ 149, 144, 2015
Rbr2015c Ac j Roberts, L.C., Jr., Oppenheimer, R., Crepp, J.R., Baranec, Ch., Beichman, C.A., 2015AJ....150..103R
Rbr2015c +A Brenner, D., Burruss, R., Cady, E., Luszcz-Cook, S., Dekany, R.,
Rbr2015c Hillenbrand, L.A., Hinkley, S., et al.
Rbr2015c AJ 150, 103, 2015
Rbr2015d Ac j Roberts, L.C., Jr., Tokovinin, A., Mason, B.D., Hartkopf, W.I., & Riddle, R.L. 2015AJ....150..130R
Rbr2015d +A AJ 150, 130, 2015
Rbr2016a A j Roberts, L.C., Jr., Mason, B.D., Aguilar, J., Carson, J., Crepp, J., Beichman, C., 2016AJ....151..169R
Rbr2016a +Ac Brenner, D., Burruss, R., Cady, E., Luszcz-Cook, S., Dekany, R., Hillenbrand, L.,
Rbr2016a +orb et al.
Rbr2016a AJ 151, 169, 2016
Rbr2017a A j Roberts, L.C., Jr., Tokovinin, A., Mason, B.D., & Marinan, A.D. 2017AJ....153..100R
Rbr2017a +Ag AJ 153, 100, 2017
Rbr2018 A j Roberts, L.C., Jr. & Mason, B.D. 2018MNRAS.473.4497R
Rbr2018 +orb MNRAS 473, 4497, 2018
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12120+2832 RBR 41 Aa,Ac 2004 2 56 1.5 6.50 12.00 F5V 121200.97+283211.3
12120+2832 RBR 41 Aa,Ac 2019 5 57 1.4 6.50 12.00 F5V 121200.97+283211.3

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

 
 
WDS 12120+2832 RBR 41 Aa,Ac (HD 106022) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12120+2832 RBR 41 Aa,Ac (HD 106022) : MEASURES
 
 
No records found.

 
 
WDS 12120+2832 (HD 106022) : VIRTUAL EYEPIECE
 
 

12120+2832 LDS1285A mag 6.49 Sp F5V 12120+2832 CHR 136Ab sep 0.2 P.A. 176.70 12120+2832 RBR 41Ac sep 1.3 P.A. 53.30 mag 12 12120+2832 LDS1285B sep 142.4 P.A. 166.50 mag 17.4 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 12120+2832 (HD 106022) : ALADIN DSS IMAGE @ 12h 12m 00.97s +28° 32' 11.3"
 
 
 
 
WDS 12120+2832 RBR 41 Aa,Ac (HD 106022) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12120+2832 RBR 41Aa,Ac distance=0' 12097+2818 CLZ 54 distance=34' 12140+2858 GUR 34 distance=37' 12143+2752 KPP1326 distance=51' 12143+2749 HJL1067 distance=53' 12079+2808 LDS1277 distance=61' 12090+2924 SKF1472 distance=65' 12076+2902 SLW 685 distance=66' 12117+2724 LDS1283 distance=70' 12145+2725 LDS1286 distance=76' 12175+2856 STT 245 distance=77' 12169+2913 SKF1118 distance=77' 12183+2822 LDS1289 distance=84' 12070+2739 CVR1406 distance=86' 12073+2732 TDS8229 distance=87' 12180+2751 CBL 378 distance=89' 12183+2913 CVR 649 distance=93' 12054+2803 TDS8221 distance=93' 12062+2924 COU 593 distance=93' 12117+3011 KPP3251 distance=99' 12190+2751 TDS8321 distance=101' 12062+2726 SDK 11 distance=102' 12195+2809 LEP 53 distance=102' 12133+3013 SKF 65 distance=103' 12052+2928 SDK 9 distance=106' 12182+2718 HDS1733 distance=111' 12167+3004 AG 176 distance=111' 12186+2715 LDS1290 distance=118' 12033+2902 LDS1275AB distance=120' 12033+2902 LDS1275AC distance=120' 12208+2906 SKF 494 distance=121' 12028+2841 HJ 514 distance=122' 12093+3031 SKF2585 distance=125' 12084+2638 LDS1279 distance=126' 12219+2833 LDS1300 distance=131' 12207+2939 SDK 54 distance=132' 12197+3000 SKF2589 distance=134' 12127+2618 UC 2293 distance=135' 12170+2634 LDS1287 distance=136' 12225+2827 SKF1475 distance=139' 12141+3049 NSN 626 distance=140' 12218+2738 LDS1299 distance=140' 12098+3050 LDS1280 distance=141' 12046+2651 SKF2539 distance=141' 12219+2909 HJ 518 distance=142' 12220+2928 RAO 656 distance=143' 12104+3055 SEI 529 distance=144' 12107+3056 LDS1282 distance=145' 12207+2703 STF1633 distance=146' 12223+2737 RAO 276 distance=147' 12059+2628 HDS1707Ba,Bb distance=149' 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 12120+2832 CHR 136 Aa,Ab 176 0.2
Show 12120+2832 LDS1285 AB 165 143.5
Show 12120+2832 RBR 41 Aa,Ac 57 1.4
Show 12097+2818 CLZ 54 194 13.5 34
Show 12140+2858 GUR 34 132 0.5 37
Show 12143+2752 KPP1326 347 10.0 51
Show 12143+2749 HJL1067 348 179.5 53
Show 12079+2808 LDS1277 77 3.8 61
Show 12090+2924 SKF1472 174 1.4 65
Show 12076+2902 SLW 685 142 127.7 66
Show 12117+2724 LDS1283 224 2.2 70
Show 12145+2725 LDS1286 333 28.3 76
Show 12175+2856 STT 245 282 8.4 77
Show 12169+2913 SKF1118 200 8.8 77
Show 12183+2822 LDS1289 181 117.5 84
Show 12070+2739 CVR1406 310 5.0 86
Show 12073+2732 TDS8229 279 0.5 87
Show 12180+2751 CBL 378 331 37.0 89
Show 12183+2913 CVR 649 151 16.7 93
Show 12054+2803 TDS8221 229 2.2 93
Show 12062+2924 COU 593 120 0.2 93
Show 12117+3011 KPP3251 152 2.3 99
Show 12190+2751 TDS8321 267 0.7 101
Show 12062+2726 SDK 11 15 5.0 102
Show 12195+2809 LEP 53 224 545.5 102
Show 12133+3013 SKF 65 177 7.6 103
Show 12052+2928 SDK 9 129 4.0 106
Show 12182+2718 HDS1733 222 0.3 111
Show 12167+3004 AG 176 184 2.3 111
Show 12186+2715 LDS1290 201 1.6 118
Show 12033+2902 LDS1275 AB 4 2.4 120
Show 12033+2902 LDS1275 AC 299 34.5 120
Show 12208+2906 SKF 494 49 4.8 121
Show 12028+2841 HJ 514 86 20.9 122
Show 12093+3031 SKF2585 44 7.9 125
Show 12084+2638 LDS1279 217 4.2 126
Show 12219+2833 LDS1300 99 62.1 131
Show 12207+2939 SDK 54 316 13.6 132
Show 12197+3000 SKF2589 182 6.3 134
Show 12127+2618 UC 2293 343 16.9 135
Show 12170+2634 LDS1287 187 1.8 136
Show 12225+2827 SKF1475 294 1.9 139
Show 12141+3049 NSN 626 286 5.0 140
Show 12218+2738 LDS1299 207 12.9 140
Show 12098+3050 LDS1280 208 53.3 141
Show 12046+2651 SKF2539 8 82.2 141
Show 12219+2909 HJ 518 328 24.8 142
Show 12220+2928 RAO 656 22 0.2 143
Show 12104+3055 SEI 529 356 18.5 144
Show 12107+3056 LDS1282 11 50.5 145
Show 12207+2703 STF1633 245 9.0 146

 
 
WDS 12120+2832 : COMPONENTS
 
 
  A Ab Ac
Ab pa=176.7°
sep=0.21"
 
Ac pa=53.3°
sep=1.30"
pa=46.3°
sep=1.43"
 
B pa=166.5°
sep=142.36"
pa=166.5°
sep=142.15"
pa=167.0°
sep=142.87"
 
 
12120+2832 A
 
 
Coord arcsec 2000 121200.97+283211.3 Mag 6.49 Spectral class F5V (yellow-white) PmRA 70.00
PmDE -65.0 SAO 82181 HIP 59489 Tycho2 1988-01082-1
HD 106022 HR 4642 GC 16664 BD BD+29 2265
Tycho2
Tycho2 1988-01082-1 Pflag RAmdeg 183.00423450 DEmdeg 28.53631001
PmRA 67.5 PmDE -63.1 E RAmdeg 4 E DEmdeg 4
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.59 EpDEm 1991.55
Num 15 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 6.936 E BTmag 0.015 VTmag 6.505
E VTmag 0.010 Prox 999 TYC T HIP 59489
CCDM RAdeg 183.00406000 DEdeg 28.53645444 EpRA 1990 1.82
EpDE 1990 1.76 E RAdeg 3.7 E DEdeg 4.2 Posflg
Corr 0.2
SAO
SAO 82181 DelFlag RA1950 PmRA1950 0.0073
DE1950 PmDE1950 -0.075 Vmag 6.4 SpType F2
Double code Source 70 CatNum 16664 DM BD+29 2265
DMcomp BDsup HD 106022 M HD 0
GC 16664 RA1950rad 3.18295628 DE1950rad 0.50291975 PmRA2000 0.0073
PmDE2000 -0.071
Hipparcos
Catalog H HIP 59489 Proxy RAhms 12 12 00.97
DEdms +28 32 11.3 Vmag 6.47 VarFlag R Vmag H
RAdeg 183.004 DEdeg 28.5365 AstroRef Plx 12.4
CCDM 12120+2832 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 106022 BD BD+29 2265
CD CP Dm number +29 2265 VIred 0.48
SpType F5V R SpType Coord arcsec 2000 121200.97+283211.3
Hipparcos 2
HIP 59489 Sn 5 So 0 Nc 1
RArad 3.1940231957 DErad 0.4980552379 Plx 14.04 PmRA 67.66
PmDE -61.52 E RArad 0.36 E DErad 0.27 E Plx 0.41
E pmRA 0.44 E pmDE 0.27 Hpmag 6.5625 E Hpmag 0.001
SHp 0.007 VA 0 BV 0.428 E BV 0.005
VI 0.5
CCDM
Ccdm 12120+2832 RComp Comp A Note1
Note2 Discov num DRAs 1.04 DDEs 10.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.0 Sp F2 PmNote *
PmRA 77 PmDE -70 Dm number +29 2265 Cat1 BD
Name2 +28 1224 Cat2 AGK2/3 HD 106022 M HD
ADS BDS M ADS BDS N IDS IDS 12070N2906A
HIC 59489
 
 
12120+2832 Ab
 
 
Coord arcsec 2000 121200.97+283211.1 Calc delta mag 6.49 Calc coord yes
 
 
12120+2832 Ac
 
 
Coord arcsec 2000 121201.05+283212.1 Mag 12 Calc delta mag 5.51 Calc coord yes
 
 
12120+2832 B
 
 
Coord arcsec 2000 121203.49+282952.9 Mag 17.4 PmRA 13.00 PmDE -14.0
Calc delta mag 10.91 Calc coord yes
CCDM
Ccdm 12120+2832 RComp Comp B Note1
Note2 Discov num LDS1285 DRAs DDEs
R dRAs Year 1963 Theta 164 Rho 150.0
Obs 1 Vmag 17.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 12070N2906B
HIC