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Doubles in session


Current system
12506-6805
HDS 1802 AB
HD 111466


Nearby doubles
24' : 12483-6825
DON 556

25' : 12463-6806
R 207AB

30' : 12553-6820
DON 563

31' : 12500-6836
DON 559

40' : 12574-6758
KOU 17AB

44' : 12431-6814
TDS8497

44' : 12580-6818
DON 566

45' : 12483-6848
TDS8531

47' : 12582-6825
DON 567

52' : 12418-6749
DON 544

58' : 12505-6903
TDS8549

58' : 12468-6712
DON 555

58' : 12446-6719
DON 548AB

60' : 12483-6708
HJ 4550

61' : 12398-6804
TDS8480

61' : 12556-6900
HDS1813AB

64' : 12454-6902
DON 551

64' : 13016-6751
I 363

66' : 12574-6713
HDS1816

66' : 12510-6911
TDS8557

67' : 13001-6727
DON 570

71' : 12506-6916
DON 561

72' : 12528-6656
DON1102

74' : 13036-6821
DON 575

77' : 12566-6915
TDS8605

78' : 12462-6920
WFC 129



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.

12506-6805 HDS 1802 AB (HD 111466)

 
 
12h 50m 35.85s -68° 05' 28.7" P.A. 209.00 sep 16.6 mag 9.44,11.58 Sp F0/F2V: dist. 185.53 pc (605.2 l.y.)
 
 
Coord 2000 12506-6805 Discov num HDS1802 Comp AB Coord arcsec 2000 12 50 35.85 -68 05 28.7
Date first 1895 Date last 2015 Obs 7
Pa first 212 Pa last 208.5 P.A. Now (θ) 208.5°
Sep first 18.8 Sep last 16.583 Sep. Now (ρ) 16.583"
Mag pri 9.44 Mag sec 11.58 delta mag (ΔM) 2.14 Spectral class F0/F2V: (yellow-white)
Pri motion ra -026 Sec motion ra +002
Pri motion dec -012 Sec motion dec -001
Notes
rPM=1.051
This double is not physical.
 
 
12506-6805 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show HD 111466 12 50 36 -68 05 29 HDS 1802 AB 2015 7 209 16.6 9.44 11.58 2.14 <===
Show 12 50 36 -68 05 29 JNN 178 AC 2012 2 147 1.6 8.11 15.30 7.19
Show 12 50 36 -68 05 29 JNN 178 AD 2012 2 155 3.3 8.11 13.90 5.79
Show 12 50 36 -68 05 29 JNN 178 AE 2012 2 221 3.5 8.11 15.40 7.29
Quintuple system
5 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 111466 Constellation Musca HIP 62677 Tycho2 9241-00116-1
Gaia DR2 5857286904334694656 HD 111466 CP CP-67 2090 Distance 185.53
Distance ly 605.2
 
 
WDS 12506-6805 HDS 1802 AB (HD 111466) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
Jnn2006 A j Janson, M., Brandner, W., Henning, T., & Zinnecker, H. 2006A&A...453..609J
Jnn2006 A&A 453, 609, 2006
Jnn2007 A j Janson, M., Brandner, W., Lenzen, R., Close, L., Nielsen, E., Hartung, M., 2007A&A...462..615J
Jnn2007 Henning, T., & Rouy, H.
Jnn2007 A&A 462, 615, 2007
Jnn2011 A j Janson, M., Carson, J., Thalmann, C., McElwain, M.W., Goto, M., Crepp, J., 2011ApJ...728...85J
Jnn2011 Wisniewski, J., Abe, L., et al.
Jnn2011 ApJ 728, 85, 2011
Jnn2011 (their absolute magnitudes converted to apparent mags, assuming distance 15.5pc)
Jnn2011b A - Janson, M., Bonavita, M., Klahr, H., Lafreniere, D., Jayawardhana, R., 2011ApJ...736...89J
Jnn2011b & Zinnecker, H.
Jnn2011b ApJ 736, 89, 2011
Jnn2012 Cl j Janson, M., Hormuth, F., Bergfors, C., Brandner, W., Hippler, S., Daemgen, S., 2012ApJ...754...44J
Jnn2012 +E2 Kudryavtseva, N., Schmalzl, E., Schnupp, C., & Henning, T.
Jnn2012 ApJ 754, 44, 2012 (some recalibrated measures published in Jnn2014b) 2014ApJS..214...17J
Jnn2012b A - Janson, M., Jayawardhana, R., Girard, J.H., Lafreniere, D., Bonavita, M., 2012ApJ...758L...2J
Jnn2012b +Ci Gizis, J., & Brandeker, A.
Jnn2012b ApJ 758, L2, 2012
Jnn2013 A j Janson, M., Lafreniere, D., Jayawardhana, R., Bonavita, M., Girard, J.H., 2013ApJ...773..170J
Jnn2013 Brandeker, A., & Gizis, J.E.
Jnn2013 ApJ 773, 170, 2013
Jnn2013b A j Janson, M., Brandt, T.D., Moro-Martin, A., Usuda, T., Thalmann, C., Carson, J.C., 2013ApJ...773...73J
Jnn2013b Goto, M., Currie, T., McElwain, M.W., Itoh, Y., Fukagawa, M., Crepp, J., et al.
Jnn2013b ApJ 773, 73, 2013
Jnn2014 A - Janson, M., Bergfors, C., Brandner, W., Kudryavtseva, N., Hormuth, F., 2014ApJ...789..102J
Jnn2014 +Cl Hippler, S., & Henning, T.
Jnn2014 ApJ 789, 102, 2014
Jnn2014b Cl j Janson, M., Bergfors, C., Brandner, W., Bonnefoy, M., Schlieder, J., Kohler, R., 2014ApJS..214...17J
Jnn2014b +Hw Hormuth, F., Henning, T., & Hippler, S.
Jnn2014b +E+ ApJS 214, 17, 2014
Jnn2014b +A (includes some recalibrated measures originally published in earlier papers)
Jnn2014b +orb
Jnn2017 Cl - Janson, M., Durkan, S., Hippler, S., Dai, X., Brandner, W., Schlieder, J., 2017A&A...599A..70J
Jnn2017 Bonnefoy, M., & Henning, T. Jnn201
Jnn2017 A&A 599, A70, 2017
Jnn2017b Cl j Calissendorff, P., Janson, M., Kohler, R., Durkan, S., Hippler, S., Dai, X., 2017A&A...604A..82C
Jnn2017b +orb Brandner, W., Schlieder, J., & Henning, T.
Jnn2017b A&A 604, A82, 2017
Jnn2018 A Janson, M., Durkan, S., Bonnefoy, M., Rodet, L., Kohler, R., Lacour, S., Brandner, 2018A&A...620A..33J
Jnn2018 +orb W., Henning, R. & Girard, J.
Jnn2018 A&A 620A, 33, 2018
Jnn2020 E2 j Calissendorff, P., Janson, M. & Bonnefoy, M. 2020A&A...642A..57C
Jnn2020 A&A 642, A57, 2020
Jnn2022 A+ j Calissendorff, P., Janson, M., Rodet, L., Bonnefoy, M., Brandner, W., Brown-Sevilla, 2022A&A...666A..16C
Jnn2022 +Cl+ S., Chauvin, G., Delorme, P., Desidera, S., Durkan, S., Fontanive, C., Gratton, R.,
Jnn2022 +Ao+ Hagelbe3rg, J., Henning, T., Hippler, S., Lagrange, A.-M., Langlois, M., Lazzoni, C. ,
Jnn2022 +orb Maire, A.-L., Messina, S., Meyer, M., Moller-Nsson, O., Rabus, M., Schlieder, J.,
Jnn2022 Vigan, A., Wahhaj, Z., Wildi, F. & Zurlo, A.
Jnn2022 A&A 666, A16, 2022
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12506-6805 HDS1802 AB 2012 6 208 17.4 9.44 11.58 F0/F2V: 125035.85-680528.7
12506-6805 HDS1802 AB 2015 7 209 16.6 9.44 11.58 F0/F2V: 125035.85-680528.7

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

 
 
WDS 12506-6805 HDS 1802 AB (HD 111466) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 12506-6805 HDS 1802 AB (HD 111466) : MEASURES
 
 
No records found.

 
 
WDS 12506-6805 (HD 111466) : VIRTUAL EYEPIECE
 
 

12506-6805 HDS1802A mag 9.44 Sp F0/F2V: 12506-6805 HDS1802B sep 14.9 P.A. 191.50 mag 11.58 12506-6805 JNN 178C sep 1.4 P.A. 166.50 mag 15.3 12506-6805 JNN 178D sep 3.1 P.A. 169.90 mag 13.9 12506-6805 JNN 178E sep 2.8 P.A. 197.70 mag 15.4 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 12506-6805 (HD 111466) : ALADIN DSS IMAGE @ 12h 50m 35.85s -68° 05' 28.7"
 
 
 
 
WDS 12506-6805 HDS 1802 AB (HD 111466) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

12506-6805 HDS1802AB distance=0' 12483-6825 DON 556 distance=24' 12463-6806 R 207AB distance=25' 12463-6806 RIZ 5Aa,Ab distance=25' 12463-6806 RIZ 5AC distance=25' 12553-6820 DON 563 distance=30' 12500-6836 DON 559 distance=31' 12574-6758 KOU 17AB distance=40' 12574-6758 KOU 17AC distance=40' 12431-6814 TDS8497 distance=44' 12580-6818 DON 566 distance=44' 12483-6848 TDS8531 distance=45' 12582-6825 DON 567 distance=47' 12418-6749 DON 544 distance=52' 12505-6903 TDS8549 distance=58' 12468-6712 DON 555 distance=58' 12446-6719 DON 548AB distance=58' 12446-6719 DON 548AC distance=58' 12483-6708 HJ 4550 distance=60' 12398-6804 TDS8480 distance=61' 12556-6900 HDS1813AB distance=61' 12556-6900 HDS1813Aa,Ab distance=61' 12454-6902 DON 551 distance=64' 13016-6751 I 363 distance=64' 12574-6713 HDS1816 distance=66' 12510-6911 TDS8557 distance=66' 13001-6727 DON 570 distance=67' 12506-6916 DON 561 distance=71' 12528-6656 DON1102 distance=72' 13036-6821 DON 575 distance=74' 12566-6915 TDS8605 distance=77' 12462-6920 WFC 129 distance=78' 13014-6859 NZO 34AB distance=81' 13014-6859 DON 572BC distance=81' 12413-6704 KPP 847 distance=82' 12452-6649 DON 550 distance=83' 12569-6922 KPP1956 distance=85' 12561-6647 GLI 186 distance=85' 12551-6926 TDS8586 distance=85' 12577-6652 KPP1452AB distance=85' 12577-6652 KPP1452Aa,Ab distance=85' 12389-6712 HJ 4535 distance=86' 12561-6927 ELP 31 distance=87' 12349-6756 DON 539 distance=89' 12348-6817 KPP1082 distance=90' 12346-6754 DON1101 distance=91' 12348-6830 DON 538 distance=91' 13043-6856 DON 576 distance=91' 12429-6646 TDS8495 distance=92' 12421-6924 EVS 20 distance=92' 12417-6647 KPP3876 distance=94' 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 12506-6805 HDS1802 AB 209 16.6
Show 12506-6805 JNN 178 AC 147 1.6
Show 12506-6805 JNN 178 AD 155 3.3
Show 12506-6805 JNN 178 AE 221 3.5
Show 12483-6825 DON 556 299 3.4 24
Show 12463-6806 R 207 AB 58 1.0 25
Show 12463-6806 RIZ 5 Aa,Ab 121 0.0 25
Show 12463-6806 RIZ 5 AC 36 95.1 25
Show 12553-6820 DON 563 348 2.4 30
Show 12500-6836 DON 559 198 2.5 31
Show 12574-6758 KOU 17 AB 116 7.8 40
Show 12574-6758 KOU 17 AC 319 11.7 40
Show 12431-6814 TDS8497 94 0.6 44
Show 12580-6818 DON 566 137 1.1 44
Show 12483-6848 TDS8531 8 0.9 45
Show 12582-6825 DON 567 181 0.3 47
Show 12418-6749 DON 544 352 3.2 52
Show 12505-6903 TDS8549 322 0.4 58
Show 12468-6712 DON 555 246 1.8 58
Show 12446-6719 DON 548 AB 52 4.7 58
Show 12446-6719 DON 548 AC 88 3.6 58
Show 12483-6708 HJ 4550 97 13.6 60
Show 12398-6804 TDS8480 280 0.6 61
Show 12556-6900 HDS1813 AB 276 0.6 61
Show 12556-6900 HDS1813 Aa,Ab 261 0.0 61
Show 12454-6902 DON 551 330 4.2 64
Show 13016-6751 I 363 190 2.8 64
Show 12574-6713 HDS1816 37 0.1 66
Show 12510-6911 TDS8557 348 1.7 66
Show 13001-6727 DON 570 321 2.2 67
Show 12506-6916 DON 561 172 0.6 71
Show 12528-6656 DON1102 343 6.1 72
Show 13036-6821 DON 575 57 1.7 74
Show 12566-6915 TDS8605 221 2.0 77
Show 12462-6920 WFC 129 332 6.7 78
Show 13014-6859 NZO 34 AB 126 4.3 81
Show 13014-6859 DON 572 BC 51 1.2 81
Show 12413-6704 KPP 847 178 7.2 82
Show 12452-6649 DON 550 48 0.7 83
Show 12569-6922 KPP1956 249 15.4 85
Show 12561-6647 GLI 186 33 32.4 85
Show 12551-6926 TDS8586 71 0.6 85
Show 12577-6652 KPP1452 AB 318 10.9 85
Show 12577-6652 KPP1452 Aa,Ab 264 0.1 85
Show 12389-6712 HJ 4535 339 17.2 86
Show 12561-6927 ELP 31 34 0.2 87
Show 12349-6756 DON 539 321 2.0 89
Show 12348-6817 KPP1082 253 8.6 90
Show 12346-6754 DON1101 255 6.9 91
Show 12348-6830 DON 538 105 0.8 91
Show 13043-6856 DON 576 252 0.5 91

 
 
WDS 12506-6805 : COMPONENTS
 
 
  A B C D
B pa=191.5°
sep=14.87"
 
C pa=166.5°
sep=1.42"
pa=14.0°
sep=13.59"
 
D pa=169.9°
sep=3.06"
pa=16.8°
sep=12.08"
pa=172.8°
sep=1.64"
 
E pa=197.7°
sep=2.75"
pa=10.0°
sep=12.14"
pa=223.4°
sep=1.70"
pa=285.7°
sep=1.43"
 
 
12506-6805 A
 
 
Name HD 111466 Coord arcsec 2000 125035.85-680528.7 Mag 9.44 Spectral class F0/F2V: (yellow-white)
PmRA -26.00 PmDE -12.0 HIP 62677 Tycho2 9241-00116-1
HD 111466 CP CP-67 2090
Tycho2
Tycho2 9241-00116-1 Pflag RAmdeg 192.64935752 DEmdeg -68.09131590
PmRA -29.7 PmDE -15.2 E RAmdeg 12 E DEmdeg 14
E pmRA 1.9 E pmDE 1.9 EpRAm 1991.11 EpDEm 1990.97
Num 5 Q RAmdeg 0.4 Q DEmdeg 0.5 Q pmRA 0.4
Q pmDE 0.5 BTmag 9.987 E BTmag 0.023 VTmag 9.442
E VTmag 0.019 Prox 171 TYC T HIP 62677
CCDM A RAdeg 192.64954139 DEdeg -68.09128111 EpRA 1990 1.68
EpDE 1990 1.74 E RAdeg 12.2 E DEdeg 13.7 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 62677 Proxy RAhms 12 50 35.89
DEdms -68 05 28.6 Vmag 9.36 VarFlag R Vmag H
RAdeg 192.65 DEdeg -68.0913 AstroRef A Plx 5.46
CCDM 12506-6805 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual D M HIP AB
Theta 209 Rho 17.108 HD 111466 BD
CD CP CP-67 2090 Dm number -67 2090 VIred 0.6
SpType F0/F2V: R SpType Coord arcsec 2000 125035.89-680528.6
Hipparcos 2
HIP 62677 Sn 15 So 3 Nc 2
RArad 3.3623686132 DErad -1.1884170588 Plx 5.39 PmRA -26.55
PmDE -19.37 E RArad 1.81 E DErad 1.79 E Plx 2.41
E pmRA 2.43 E pmDE 2.01 Hpmag 9.4736 E Hpmag 0.0289
SHp 0.052 VA 0 BV 0.535 E BV 0.03
VI 0.61
CCDM
Ccdm 12506-6805 RComp Comp A Note1
Note2 Discov num DRAs -0.02 DDEs -28.3
R dRAs 40 Year Theta Rho
Obs 2 Vmag 9.3 Sp G0 PmNote
PmRA -6 PmDE -14 Dm number -67 2090 Cat1 CPD
Name2 Cat2 HD 111466 M HD
ADS BDS M ADS BDS N IDS * IDS 12444S6733A
HIC 62677
 
 
12506-6805 B
 
 
Coord arcsec 2000 125035.32-680543.3 Mag 11.58 PmRA 2.00 PmDE -1.0
Calc delta mag 2.14 Calc coord yes
CCDM
Ccdm 12506-6805 RComp Comp B Note1
Note2 Discov num RSU DRAs -1.58 DDEs -43.4
R dRAs 40 Year 1975 Theta 210 Rho 17.9
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 12444S6733B
HIC
 
 
12506-6805 C
 
 
Coord arcsec 2000 125035.91-680530.1 Mag 15.3 Calc delta mag 5.86 Calc coord yes
 
 
12506-6805 D
 
 
Coord arcsec 2000 125035.95-680531.7 Mag 13.9 Calc delta mag 4.46 Calc coord yes
 
 
12506-6805 E
 
 
Coord arcsec 2000 125035.70-680531.3 Mag 15.4 Calc delta mag 5.96 Calc coord yes