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Doubles in session


Current system
11453+0816
PIN 5 AC
Xi Vir


Nearby doubles
24' : 11450+0838
UC 166

32' : 11460+0746
A 2778

34' : 11475+0825
GWP1675

40' : 11479+0815
SHJ 131AB

40' : 11461+0853
GWP1672

52' : 11464+0904
STF1571

54' : 11453+0722
GWP1663

56' : 11440+0721
J 1016

58' : 11491+0811
GWP1682

59' : 11424+0735
SLW 633

60' : 11444+0913
NSN 620

67' : 11490+0737
CVR1384

69' : 11413+0850
GWP1644

80' : 11468+0932
LAS 18

82' : 11500+0733
GWP1687

89' : 11400+0733
CVR 620

90' : 11434+0941
SLW 636

91' : 11395+0748
GWP1636

97' : 11394+0856
A 2577

98' : 11516+0749
SKF2771

105' : 11383+0831
CVR1374

105' : 11436+0634
BU 793AB

105' : 11520+0850
STF1575

106' : 11403+0931
LDS4131

109' : 11519+0731
BWL 66

109' : 11510+0707
EPI 13



Selections
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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.

11453+0816 PIN 5 AC (Xi Vir)

 
 
11h 45m 17.00s +08° 15' 29.4" P.A. 163.00 sep 50.0 mag 4.41,14.01 Sp A4V+L? dist. 37.41 pc (122.03 l.y.)
 
 
Coord 2000 11453+0816 Discov num PIN   5 Comp AC Coord arcsec 2000 11 45 17.00 +08 15 29.4
Date first 2000 Date last 2000 Obs 1
Pa first 163 Pa last 163.1 P.A. Now (θ) 163.1°
Sep first 50.0 Sep last 50.03 Sep. Now (ρ) 50.03"
Mag pri 4.41 Mag sec 14.01 delta mag (ΔM) 9.6 Spectral class A4V+L? (white/very deep red)
Pri motion ra +060 Sec motion ra
Pri motion dec -025 Sec motion dec
Notes N K (See Notes, K-band or other infrared magnitudes)
Visually invisible, K-band or other infrared star : Summary line gives K-band or other infrared (>1 micron) magnitudes
Nature of this double is uncertain.
 
 
11453+0816 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 119029 11 45 17 +08 15 29 VIG 14 AB 2008 1 352 12.5 4.84 21.00 16.16
Show Xi Vir 119029 11 45 17 +08 15 29 PIN 5 AC 2000 1 163 50.0 4.41 14.01 9.60 <===
Triple system
3 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name Xi Vir Constellation Virgo SAO 119029 HIP 57328
Tycho2 0864-01209-1 Gaia DR2 3911736954840855168 HD 102124 HR 4515
GC 16118 BD BD+09 2545 Bayer Xi Virginis Bayer name Xi Vir
Flamsteed 2 Virginis Flamsteed name 2 Vir Distance 37.41 Distance ly 122.03
Bayer greek ξ Vir
 
 
WDS 11453+0816 PIN 5 AC (Xi Vir) : NOTES
 
 
discov_num notes refcode
VIG 14 Primary is xi Vir. The optical/physical nature of the faint companion
is undefined. Vig2012
 
 
REFERENCES
 
 
refcode metd author reference
Vig2012 A - Vigan, A., Patience, J., Marois, C., Bonavita, M., DeRosa, R.J., Macintosh, B., 2012A&A...544A...9V
Vig2012 Song, I., Royon, R., Zuckerman, B., Lafreniere, D., & Barman, T.
Vig2012 A&A 544, A9, 2012
Vig2012 (measures include 5-sigma detection limits for separations 0.5" - 10")
 
 
DISCOVERER
 
 
idgroup discov author
1 PIN Pinfield, D.J., Jones, H.R.A., Lucas, P.W., Kendall, T.R., Folkes, S.L.,
1 PIN Day-Jones, A.C., Chappelle, R.J., & Steele, I.A.
2 PIN Pinfield, D.J., Burningham, B., Lodieu, N., Leggett, S.K., Tinney, C.G.,
2 PIN van Spaandonk, L., Marocco, F., Smart, R., Gomes, J., Smith, L., Lucas, P.W.,
2 PIN Day-Jones, A.C., et al.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11453+0816 PIN 5 AC 2000 1 163 50.0 4.41 14.01 A4V L? N K 114517.00+081529.4

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

 
 
WDS 11453+0816 PIN 5 AC (Xi Vir) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 11453+0816 PIN 5 AC (Xi Vir) : MEASURES
 
 
No records found.

 
 
WDS 11453+0816 (Xi Vir) : VIRTUAL EYEPIECE
 
 

11453+0816 VIG 14A mag 4.84 Sp A4V 11453+0816 VIG 14B sep 12.5 P.A. 352.50 mag 21 11453+0816 PIN 5C sep 50.0 P.A. 163.30 mag 14.01 Sp L? 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 11453+0816 (Xi Vir) : ALADIN DSS IMAGE @ 11h 45m 17.00s +08° 15' 29.4"
 
 
 
 
WDS 11453+0816 PIN 5 AC (Xi Vir) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

11453+0816 PIN 5AC distance=0' 11450+0838 UC 166 distance=24' 11460+0746 A 2778 distance=32' 11475+0825 GWP1675 distance=34' 11479+0815 HEI 504CE distance=35' 11479+0815 CHR 134Aa,Ab distance=40' 11479+0815 SHJ 131AB distance=40' 11479+0815 SHJ 131AC distance=40' 11479+0815 RBR 2AD distance=40' 11461+0853 GWP1672 distance=40' 11464+0904 STF1571 distance=52' 11453+0722 GWP1663 distance=54' 11440+0721 J 1016 distance=56' 11491+0811 GWP1682 distance=58' 11424+0735 SLW 633 distance=59' 11444+0913 NSN 620 distance=60' 11490+0737 CVR1384 distance=67' 11413+0850 GWP1644 distance=69' 11468+0932 LAS 18 distance=80' 11500+0733 GWP1687 distance=82' 11400+0733 CVR 620 distance=89' 11434+0941 SLW 636 distance=90' 11395+0748 GWP1636 distance=91' 11394+0856 A 2577 distance=97' 11516+0749 SKF2771 distance=98' 11383+0831 CVR1374 distance=105' 11436+0634 BU 793AB distance=105' 11436+0634 WSP 85AC distance=105' 11520+0850 STF1575 distance=105' 11403+0931 LDS4131 distance=106' 11519+0731 BWL 66 distance=109' 11510+0707 EPI 13 distance=109' 11412+0950 HJ 187 distance=113' 11524+0733 STF3075 distance=115' 11426+1004 HEI 503 distance=116' 11429+0623 DVG 31 distance=118' 11429+1008 SLW 635 distance=119' 11398+0945 HJ 185 distance=121' 11439+1020 GWP1654 distance=126' 11529+0720 KPP2076 distance=127' 11521+0936 GWP1692BC distance=129' 11521+0936 GWP1692AB distance=130' 11366+0834 HEI 502 distance=131' 11364+0803 LDS4122 distance=133' 11527+0701 HEI 506 distance=135' 11364+0745 UC 2174 distance=135' 11473+1027 YSC 94AB distance=136' 11473+1027 GII 180Aa,Ab distance=136' 11545+0824 CVR1391 distance=137' 11449+0557 GWP1661 distance=139' 11498+1019 SLW 655 distance=140' 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 11453+0816 VIG 14 AB 352 12.5
Show 11453+0816 PIN 5 AC 163 50.0
Show 11450+0838 UC 166 58 62.8 24
Show 11460+0746 A 2778 193 0.4 32
Show 11475+0825 GWP1675 50 10.2 34
Show 11479+0815 HEI 504 CE 90 3.8 35
Show 11479+0815 CHR 134 Aa,Ab 85 0.4 40
Show 11479+0815 SHJ 131 AB 358 148.4 40
Show 11479+0815 SHJ 131 AC 322 482.1 40
Show 11479+0815 RBR 2 AD 293 3.0 40
Show 11461+0853 GWP1672 45 30.4 40
Show 11464+0904 STF1571 298 9.8 52
Show 11453+0722 GWP1663 8 71.5 54
Show 11440+0721 J 1016 185 3.9 56
Show 11491+0811 GWP1682 195 20.8 58
Show 11424+0735 SLW 633 290 15.8 59
Show 11444+0913 NSN 620 242 6.2 60
Show 11490+0737 CVR1384 277 3.7 67
Show 11413+0850 GWP1644 329 9.7 69
Show 11468+0932 LAS 18 155 9.7 80
Show 11500+0733 GWP1687 352 73.3 82
Show 11400+0733 CVR 620 270 17.2 89
Show 11434+0941 SLW 636 332 9.6 90
Show 11395+0748 GWP1636 13 34.4 91
Show 11394+0856 A 2577 133 0.2 97
Show 11516+0749 SKF2771 34 15.9 98
Show 11383+0831 CVR1374 111 3.6 105
Show 11436+0634 BU 793 AB 100 1.5 105
Show 11436+0634 WSP 85 AC 57 140.2 105
Show 11520+0850 STF1575 210 30.5 105
Show 11403+0931 LDS4131 88 62.5 106
Show 11519+0731 BWL 66 107 0.5 109
Show 11510+0707 EPI 13 257 2.7 109
Show 11412+0950 HJ 187 9 9.7 113
Show 11524+0733 STF3075 182 18.6 115
Show 11426+1004 HEI 503 349 0.5 116
Show 11429+0623 DVG 31 22 55.8 118
Show 11429+1008 SLW 635 159 151.2 119
Show 11398+0945 HJ 185 39 28.8 121
Show 11439+1020 GWP1654 313 10.7 126
Show 11529+0720 KPP2076 110 16.7 127
Show 11521+0936 GWP1692 BC 138 67.2 129
Show 11521+0936 GWP1692 AB 284 48.9 130
Show 11366+0834 HEI 502 331 1.0 131
Show 11364+0803 LDS4122 215 5.9 133
Show 11527+0701 HEI 506 75 2.3 135
Show 11364+0745 UC 2174 250 18.9 135
Show 11473+1027 YSC 94 AB 250 0.7 136
Show 11473+1027 GII 180 Aa,Ab 137 0.2 136
Show 11545+0824 CVR1391 300 3.9 137
Show 11449+0557 GWP1661 11 15.4 139

 
 
WDS 11453+0816 : COMPONENTS
 
 
  A B
B pa=352.5°
sep=12.50"
 
C pa=163.3°
sep=49.99"
pa=165.1°
sep=62.36"
 
 
11453+0816 A
 
 
Coord arcsec 2000 114517.00+081529.4 Mag 4.84 Spectral class A4V (white) PmRA 60.00
PmDE -25.0 SAO 119029 HIP 57328 Tycho2 0864-01209-1
HD 102124 HR 4515 GC 16118 BD BD+09 2545
Bayer Xi Virginis Bayer name Xi Vir Flamsteed 2 Virginis Flamsteed name 2 Vir
Tycho2
Tycho2 0864-01209-1 Pflag RAmdeg 176.32099858 DEmdeg 8.25812036
PmRA 59.2 PmDE -23.1 E RAmdeg 3 E DEmdeg 4
E pmRA 0.8 E pmDE 0.8 EpRAm 1991.56 EpDEm 1991.13
Num 21 Q RAmdeg 0.7 Q DEmdeg 0.5 Q pmRA 0.6
Q pmDE 0.4 BTmag 5.045 E BTmag 0.014 VTmag 4.864
E VTmag 0.009 Prox 999 TYC T HIP 57328
CCDM RAdeg 176.32086250 DEdeg 8.25817444 EpRA 1990 1.81
EpDE 1990 1.54 E RAdeg 3.4 E DEdeg 3.7 Posflg
Corr 0.3
SAO
SAO 119029 DelFlag RA1950 PmRA1950 0.004
DE1950 PmDE1950 -0.022 Vmag 5.1 SpType A3
Double code Source 70 CatNum 16118 DM BD+09 2545
DMcomp BDsup HD 102124 M HD 0
GC 16118 RA1950rad 3.06613696 DE1950rad 0.14898567 PmRA2000 0.0041
PmDE2000 -0.018
Hipparcos
Catalog H HIP 57328 Proxy RAhms 11 45 17.00
DEdms +08 15 29.4 Vmag 4.84 VarFlag R Vmag H
RAdeg 176.321 DEdeg 8.25817 AstroRef Plx 27.29
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 102124 BD BD+09 2545
CD CP Dm number +09 2545 VIred 0.19
SpType A4V R SpType Coord arcsec 2000 114517.00+081529.4
Hipparcos 2
HIP 57328 Sn 5 So 0 Nc 1
RArad 3.0773794348 DErad 0.144132341 Plx 26.73 PmRA 60.08
PmDE -24.5 E RArad 0.21 E DErad 0.16 E Plx 0.25
E pmRA 0.31 E pmDE 0.21 Hpmag 4.8964 E Hpmag 0.0008
SHp 0.006 VA 0 BV 0.174 E BV 0.003
VI 0.19
 
 
11453+0816 B
 
 
Coord arcsec 2000 114516.89+081541.8 Mag 21 Calc delta mag 16.16 Calc coord yes
 
 
11453+0816 C
 
 
Coord arcsec 2000 114517.97+081441.5 Mag 14.01 Spectral class L? (very deep red) Calc delta mag 9.17
Calc coord yes