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Current system
13099-0532
H 6 43 BC


Nearby doubles
27' : 13102-0506
GWP1925

38' : 13107-0457
BU 609

52' : 13099-0624
UC 2490

58' : 13132-0501
TOK 402

66' : 13069-0619
AOT 51

67' : 13065-0450
NSN 122

68' : 13058-0503
A 10AB

70' : 13069-0626
UC 2484

71' : 13147-0533
GWP1950

85' : 13138-0430
LDS4328AB

91' : 13065-0420
BRT 444

91' : 13046-0613
LDS 431

95' : 13038-0510
EVT 3

96' : 13102-0708
RST3822

100' : 13064-0408
BRT 445

106' : 13035-0616
AOT 49

106' : 13154-0425
GWP1956

109' : 13055-0406
UC 2476

110' : 13028-0557
GWP1895

112' : 13034-0626
BU 928AB

116' : 13149-0403
A 2584AB

117' : 13111-0728
GWP1934

120' : 13179-0527
GWP1968

122' : 13172-0438
GWP1963

122' : 13028-0631
BU 927

123' : 13035-0649
AOT 50



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Quadruple Systems
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Neglected List I
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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

13099-0532 H 6 43 BC

 
 
13h 09m 56.85s -05° 32' 13.8" P.A. 297.00 sep 66.7 mag 9.40,10.40
 
 
Coord 2000 13099-0532 Discov num H 6  43 Comp BC Coord arcsec 2000 13 09 56.85 -05 32 13.8
Date first 1781 Date last 2017 Obs 20
Pa first 295 Pa last 296.8 P.A. Now (θ) 296.8°
Sep first 63.9 Sep last 66.72 Sep. Now (ρ) 66.72"
Mag pri 9.40 Mag sec 10.40 delta mag (ΔM) 1 Spectral class
Pri motion ra +000 Sec motion ra -028
Pri motion dec +000 Sec motion dec -002
Notes N (See Notes)
rPM=1
This double is not physical.
 
 
13099-0532 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 139189 13 09 57 -05 32 20 MCA 38 Aa,Ab 2019 98 357 0.4 4.49 6.83 2.34 Y
Show The Vir 139189 13 09 57 -05 32 20 STF 1724 AB 2015 80 342 7.0 4.40 9.39 4.99
Show 139189 13 09 57 -05 32 20 H 6 43 AC 2017 24 300 71.6 4.40 10.40 6.00
Show 13 09 57 -05 32 14 H 6 43 BC 2017 20 297 66.7 9.40 10.40 1.00 <===
Quadruple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Virgo Gaia DR2 3629615942034681088
 
 
WDS 13099-0532 H 6 43 BC : NOTES
 
 
discov_num notes refcode
MCA 38 Aa,Ab: the Vir = 51 Vir. Also a long-period spectroscopic binary.
1976.3669: Epoch incorrectly given as 1976.3699 in McAlister (1982) McA1982b
Spectral types of primary and secondary assigned by ten Brummelaar et
al., based on adaptive optics observations. TtB2000
Individual J,H,K magnitudes are calculated from 2MASS combined
magnitudes and AO-derived magnitude differences Rbr2005
STF1724 AB: H 3 50.
H 6 43 AC: Incorrectly identified as H 3 50. Error noted by MacEvoy. McE2010
 
 
REFERENCES
 
 
refcode metd author reference
McA1982b Sc j McAlister, H.A. & Hendry, E.M. 1982ApJS...48..273M
McA1982b ApJS 48, 273, 1982
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
TtB2000 Ac j ten Brummelaar, T.A., Mason, B.D., McAlister, H.A., Roberts, L.C., Jr., 2000AJ....119.2403T
TtB2000 Turner, N.H., Hartkopf, W.I., & Bagnuolo, W.G., Jr.
TtB2000 AJ 119, 2403, 2000 (magnitude differences from Mt. Wilson AO)
 
 
DISCOVERER
 
 
idgroup discov author
1 STF Struve, F.G.W.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13099-0532 H 6 43 BC 1999 17 297 67.0 9.40 10.40 N D 130956.85-053213.8
13099-0532 H 6 43 BC 2000 18 292 68.9 9.40 10.40 N D 130956.85-053213.8
13099-0532 H 6 43 BC 2017 20 297 66.7 9.40 10.40 N 130956.85-053213.8

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

 
 
WDS 13099-0532 H 6 43 BC : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 13099-0532 H 6 43 BC : MEASURES
 
 
No records found.

 
 
WDS 13099-0532 : VIRTUAL EYEPIECE
 
 

13099-0532 STF1724A mag 4.4 Sp A0IV 13099-0532 MCA 38Ab sep 0.4 P.A. 356.80 mag 6.83 Sp B8V 13099-0532 H 6 43B sep 6.7 P.A. 339.20 mag 9.4 13099-0532 H 6 43C sep 71.4 P.A. 300.40 mag 10.4 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 13099-0532 : ALADIN DSS IMAGE @ 13h 09m 56.85s -05° 32' 13.8"
 
 
 
 
WDS 13099-0532 H 6 43 BC : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

13099-0532 H 6 43BC distance=0' 13099-0532 MCA 38Aa,Ab distance=1' 13099-0532 STF1724AB distance=1' 13099-0532 H 6 43AC distance=1' 13102-0506 GWP1925 distance=27' 13107-0457 BU 609 distance=38' 13099-0624 UC 2490 distance=52' 13132-0501 TOK 402 distance=58' 13069-0619 AOT 51 distance=66' 13065-0450 NSN 122 distance=67' 13058-0503 A 10CD distance=68' 13058-0503 A 10AB distance=68' 13058-0503 A 10AC distance=68' 13069-0626 UC 2484 distance=70' 13147-0533 GWP1950 distance=71' 13138-0430 LDS4328AB distance=85' 13065-0420 BRT 444 distance=91' 13046-0613 LDS 431 distance=91' 13038-0510 EVT 3 distance=95' 13102-0708 RST3822 distance=96' 13064-0408 BRT 445 distance=100' 13035-0616 AOT 49 distance=106' 13154-0425 GWP1956 distance=106' 13055-0406 UC 2476 distance=109' 13028-0557 GWP1895 distance=110' 13034-0626 BU 928AB distance=112' 13034-0626 BU 928AC distance=112' 13149-0403 A 2584AB distance=116' 13149-0403 GWP1953AC distance=116' 13111-0728 GWP1934 distance=117' 13179-0527 GWP1968 distance=120' 13172-0438 GWP1963 distance=122' 13028-0631 BU 927 distance=122' 13035-0649 AOT 50 distance=123' 13185-0517 LDS4341 distance=128' 13175-0430 BRT2836 distance=130' 13107-0318 GWP1929 distance=136' 13132-0742 LDS4326 distance=139' 13184-0631 GWP1970 distance=139' 13192-0601 TDS8781 distance=141' 13173-0404 HJ 1229 distance=141' 13005-0604 HJ 1224 distance=144' 13039-0340 BU 929 distance=145' 13041-0336 GWP1899 distance=147' 13133-0756 HDS1851 distance=153' 13070-0802 OCC 143 distance=157' 13132-0304 OCC 642 distance=157' 13197-0632 HDS1867 distance=159' 13039-0322 TDS 687Aa,Ab distance=159' 13039-0322 UC 2464AB distance=159' 13178-0341 GWP1967 distance=162' 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 13099-0532 H 6 43 BC 297 66.7
Show 13099-0532 MCA 38 Aa,Ab 357 0.4 1
Show 13099-0532 STF1724 AB 342 7.0 1
Show 13099-0532 H 6 43 AC 300 71.6 1
Show 13102-0506 GWP1925 297 548.6 27
Show 13107-0457 BU 609 181 0.2 38
Show 13099-0624 UC 2490 194 10.6 52
Show 13132-0501 TOK 402 97 0.2 58
Show 13069-0619 AOT 51 179 9.4 66
Show 13065-0450 NSN 122 318 37.8 67
Show 13058-0503 A 10 CD 58 19.4 68
Show 13058-0503 A 10 AB 353 3.0 68
Show 13058-0503 A 10 AC 56 73.0 68
Show 13069-0626 UC 2484 304 36.1 70
Show 13147-0533 GWP1950 230 79.7 71
Show 13138-0430 LDS4328 AB 212 20.1 85
Show 13065-0420 BRT 444 213 3.8 91
Show 13046-0613 LDS 431 32 15.6 91
Show 13038-0510 EVT 3 202 0.0 95
Show 13102-0708 RST3822 235 1.0 96
Show 13064-0408 BRT 445 283 3.3 100
Show 13035-0616 AOT 49 216 17.7 106
Show 13154-0425 GWP1956 347 11.3 106
Show 13055-0406 UC 2476 46 17.8 109
Show 13028-0557 GWP1895 269 25.0 110
Show 13034-0626 BU 928 AB 319 2.5 112
Show 13034-0626 BU 928 AC 220 63.0 112
Show 13149-0403 A 2584 AB 121 1.8 116
Show 13149-0403 GWP1953 AC 307 123.9 116
Show 13111-0728 GWP1934 32 198.1 117
Show 13179-0527 GWP1968 303 11.1 120
Show 13172-0438 GWP1963 89 166.4 122
Show 13028-0631 BU 927 291 4.3 122
Show 13035-0649 AOT 50 255 14.6 123
Show 13185-0517 LDS4341 148 57.6 128
Show 13175-0430 BRT2836 215 2.5 130
Show 13107-0318 GWP1929 7 13.4 136
Show 13132-0742 LDS4326 46 10.7 139
Show 13184-0631 GWP1970 85 4.1 139
Show 13192-0601 TDS8781 101 0.5 141
Show 13173-0404 HJ 1229 158 21.3 141
Show 13005-0604 HJ 1224 283 17.4 144
Show 13039-0340 BU 929 188 0.4 145
Show 13041-0336 GWP1899 63 47.9 147
Show 13133-0756 HDS1851 4 0.4 153
Show 13070-0802 OCC 143 -1 0.1 157
Show 13132-0304 OCC 642 -1 0.1 157
Show 13197-0632 HDS1867 115 0.3 159
Show 13039-0322 TDS 687 Aa,Ab 33 0.8 159
Show 13039-0322 UC 2464 AB 83 26.3 159
Show 13178-0341 GWP1967 26 70.5 162

 
 
WDS 13099-0532 : COMPONENTS
 
 
  A Ab B
Ab pa=356.8°
sep=0.39"
 
B pa=339.2°
sep=6.74"
pa=338.2°
sep=6.37"
 
C pa=300.4°
sep=71.38"
pa=300.2°
sep=71.17"
pa=296.8°
sep=66.27"
 
 
13099-0532 A
 
 
Name The Vir Coord arcsec 2000 130957.01-053220.1 Mag 4.4 Spectral class A0IV (white)
PmRA -32.00 PmDE -33.0 SAO 139189 HIP 64238
Tycho2 4963-01316-1 HD 114330 HR 4963 GC 17828
BD BD-04 3430 Bayer Theta Virginis Bayer name The Vir Flamsteed 51 Virginis
Flamsteed name 51 Vir FK5 490
Tycho2
Tycho2 4963-01316-1 Pflag X RAmdeg DEmdeg
PmRA PmDE E RAmdeg E DEmdeg
E pmRA E pmDE EpRAm EpDEm
Num Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 4.386 E BTmag 0.014 VTmag 4.395
E VTmag 0.009 Prox 71 TYC T HIP 64238
CCDM AD RAdeg 197.48754194 DEdeg -5.53892111 EpRA 1990 1.74
EpDE 1990 1.45 E RAdeg 3.3 E DEdeg 3.8 Posflg P
Corr 0.1
SAO
SAO 139189 DelFlag RA1950 PmRA1950 -0.0023
DE1950 PmDE1950 -0.037 Vmag 4.5 SpType A0
Double code Source 74 CatNum 490 DM BD-04 3430
DMcomp BDsup HD 114330 M HD 0
GC 17828 RA1950rad 3.43549707 DE1950rad -0.09202301 PmRA2000 -0.0021
PmDE2000 -0.032
Hipparcos
Catalog H HIP 64238 Proxy H RAhms 13 09 57.01
DEdms -05 32 20.1 Vmag 4.38 VarFlag R Vmag G
RAdeg 197.488 DEdeg -5.53893 AstroRef A Plx 7.86
CCDM 13099-0532 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AD
Theta 338 Rho 0.47 HD 114330 BD BD-04 3430
CD CP Dm number -04 3430 VIred 0.01
SpType A1V R SpType Coord arcsec 2000 130957.01-053220.1
Hipparcos 2
HIP 64238 Sn 15 So 3 Nc 2
RArad 3.446807974 DErad -0.0966725528 Plx 10.33 PmRA -36.28
PmDE -31.22 E RArad 0.97 E DErad 0.67 E Plx 1.09
E pmRA 0.93 E pmDE 0.69 Hpmag 4.369 E Hpmag 0.0011
SHp 0.007 VA 0 BV -0.008 E BV 0.005
VI 0.01
CCDM
Ccdm 13099-0532 RComp Comp A Note1
Note2 Discov num DRAs 2.99 DDEs -20.4
R dRAs 82 Year Theta Rho
Obs 4 Vmag 4.5 Sp A0 PmNote *
PmRA -35 PmDE -33 Dm number -04 3430 Cat1 BD
Name2 139189 Cat2 SAO HD 114330 M HD
ADS BDS A 8801 M ADS BDS N IDS IDS 13048S0500A
HIC 64238
 
 
13099-0532 Ab
 
 
Coord arcsec 2000 130957.01-053219.7 Mag 6.83 Spectral class B8V (blue-white) Calc delta mag 2.34
Calc coord yes
 
 
13099-0532 B
 
 
Coord arcsec 2000 130956.85-053213.8 Coord calc 130956.85-053213.8 Mag 9.4 PmRA 0.00
PmDE 0.0 Calc delta mag 4.91
CCDM
Ccdm 13099-0532 RComp Comp B Note1
Note2 Discov num STF1724 DRAs DDEs
R dRAs Year 1830 Theta 343 Rho 7.1
Obs 29 Vmag 9.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8801 M ADS BDS N N IDS IDS 13048S0500B
HIC 64238
 
 
13099-0532 C
 
 
Coord arcsec 2000 130952.89-053144.0 Mag 10.4 PmRA -28.00 PmDE -2.0
Calc delta mag 5.91 Calc coord yes
CCDM
Ccdm 13099-0532 RComp Comp C Note1
Note2 Discov num H 50 DRAs DDEs
R dRAs Year 1782 Theta 298 Rho 69.6
Obs 14 Vmag 10.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8801 M ADS BDS N N IDS IDS 13048S0500C
HIC