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Doubles in session


Current system
09387-3937
I 202
HD 83610


Nearby doubles
11' : 09394-3943
RST1445

25' : 09408-3933
RST1447

26' : 09371-3919
DAM1668

29' : 09411-3942
DAM1695

29' : 09376-3912
DAW 48

32' : 09395-4007
DAM1685

37' : 09393-4012
SKF1887

39' : 09354-3932
HJ 4223AB

43' : 09396-3855
HJ 4229

44' : 09424-3932
RST1448

50' : 09344-3933
RST1437

55' : 09378-4031
CPO 267

58' : 09354-3854
B 2222

61' : 09416-3847
TDS6746

63' : 09386-4040
KPP3790

65' : 09364-4037
CPO 265

71' : 09365-3831
DAM1664

71' : 09331-3908
JC 21

73' : 09358-3833
B 1130

76' : 09371-3824
B 1131

76' : 09416-3830
TOK 198

80' : 09321-3916
TDS6630

80' : 09410-4052
TDS 546

81' : 09444-3852
FIN 402AB

81' : 09447-3857
FIN 144

81' : 09412-3822
SWR 77



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.

09387-3937 I 202 (HD 83610)

 
 
09h 38m 40.71s -39° 36' 50.9" P.A. 250.00 sep 0.3 mag 7.02,8.37 Sp F6V dist. 40.93 pc (133.51 l.y.)
 
 
Coord 2000 09387-3937 Discov num I   202 Comp Coord arcsec 2000 09 38 40.71 -39 36 50.9
Date first 1897 Date last 2021 Obs 29
Pa first 359 Pa last 250.1 P.A. Now (θ) 250.1°
Sep first 1.0 Sep last 0.289 Sep. Now (ρ) 0.289"
Mag pri 7.02 Mag sec 8.37 delta mag (ΔM) 1.35 Spectral class F6V (yellow-white)
Pri motion ra -046 Sec motion ra -046
Pri motion dec -064 Sec motion dec -064
Notes O (Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 83610 Constellation Antlia SAO 200590 HIP 47328
Tycho2 7696-01463-1 Gaia DR2 5432546322733015808 HD 83610 HR 3844
GC 13334 CD CD-39 5697 CP CP-39 3779 Distance 40.93
Distance ly 133.51
 
 
ORBITAL ELEMENTS
 
 
Period (P)163.69y± 3.53 Periastron (T)2005.49y± 0.67 Semi-major axis (a)0.932a± 0.017
Eccentricity (e)0.414± 0.012 Inclination (i)111.4°± 0.9 Longitude of periastron (ω)203.4°± 2.2
Node (Ω)178.6°± 1.1 Notes ReferenceTok2015c
Equinox2000 Last observation2014 Grade4(1=Definitive, 9=Indet.)
label theta rho
2000 1.4 0.566
2001 359.4 0.562
2002 357.4 0.555
2003 355.3 0.545
2004 353.1 0.532
2005 350.8 0.516
2006 348.3 0.497
2007 345.7 0.476
2008 342.7 0.452
2009 339.4 0.426
2010 335.7 0.399
2011 331.4 0.371
2012 326.5 0.344
2013 320.6 0.317
2014 313.7 0.292
2015 305.7 0.270
2016 296.4 0.254
2017 286.1 0.243
2018 275.1 0.240
2019 264.3 0.245
2020 254.1 0.257
2021 245.1 0.275
2022 237.4 0.298
2023 230.8 0.325
2024 225.3 0.355
2025 220.7 0.386
2026 216.7 0.418
2027 213.4 0.451
2028 210.5 0.485
2029 208.0 0.518
2030 205.7 0.551


 
 grafico orbita
Note: Theta is PA, Rho is Sep. For yearly orbits, data refer to Jan 1st.


 
  


wds09387-3937c.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 09387-3937 I 202 (HD 83610) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
Tok2015c orb+j Tokovinin, A., Mason, B.D., Hartkopf, W.I., Mendez, R.A., & Horch, E.P. 2015AJ....150...50T
Tok2015c +St AJ 150, 50, 2015 (some measures corrected in Tok2017b) 2017AJ....154..110T
 
 
DISCOVERER
 
 
idgroup discov author
1 I Innes, R.T.A.
5 I MNRAS 57, 533, 1897 (data also in I__1897b,
5 I I__1897c)
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
09387-3937 I 202 1997 19 10 0.5 7.02 8.37 F6V OD 093840.71-393650.9
09387-3937 I 202 2009 21 158 0.4 7.02 8.37 F6V OD 093840.71-393650.9
09387-3937 I 202 2010 22 152 0.4 7.02 8.37 F6V OD 093840.71-393650.9
09387-3937 I 202 2013 23 320 0.3 7.02 8.37 F6V O 093840.71-393650.9
09387-3937 I 202 2014 24 313 0.3 7.02 8.37 F6V O 093840.71-393650.9
09387-3937 I 202 2015 26 299 0.3 7.02 8.37 F6V O 093840.71-393650.9
09387-3937 I 202 2016 27 289 0.3 7.02 8.37 F6V O 093840.71-393650.9
09387-3937 I 202 2018 28 277 0.3 7.02 8.37 F6V O 093840.71-393650.9
09387-3937 I 202 2021 29 250 0.3 7.02 8.37 F6V O 093840.71-393650.9

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

 
 
WDS 09387-3937 I 202 (HD 83610) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 09387-3937 I 202 (HD 83610) : MEASURES
 
 
No records found.

 
 
WDS 09387-3937 (HD 83610) : VIRTUAL EYEPIECE
 
 

09387-3937 I 202A mag 7.02 Sp F6V 09387-3937 I 202B sep 0.2 P.A. 244.80 mag 8.37 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 09387-3937 (HD 83610) : ALADIN DSS IMAGE @ 09h 38m 40.71s -39° 36' 50.9"
 
 
 
 
WDS 09387-3937 I 202 (HD 83610) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

09387-3937 I 202 distance=0' 09394-3943 RST1445 distance=11' 09408-3933 RST1447 distance=25' 09371-3919 DAM1668 distance=26' 09411-3942 DAM1695 distance=29' 09376-3912 DAW 48 distance=29' 09395-4007 DAM1685 distance=32' 09393-4012 SKF1887 distance=37' 09354-3932 HJ 4223FG distance=38' 09354-3932 HJ 4223AB distance=39' 09354-3932 HJ 4223AC distance=39' 09354-3932 HJ 4223AD distance=39' 09354-3932 HJ 4223AE distance=39' 09354-3932 HJ 4223AF distance=39' 09396-3855 HJ 4229 distance=43' 09424-3932 RST1448 distance=44' 09344-3933 RST1437 distance=50' 09378-4031 CPO 267 distance=55' 09354-3854 B 2222 distance=58' 09416-3847 TDS6746 distance=61' 09386-4040 KPP3790 distance=63' 09364-4037 CPO 265 distance=65' 09365-3831 DAM1664 distance=71' 09331-3908 JC 21 distance=71' 09358-3833 B 1130 distance=73' 09371-3824 B 1131 distance=76' 09416-3830 TOK 198 distance=76' 09321-3916 TDS6630 distance=80' 09410-4052 TDS 546 distance=80' 09444-3852 TDS6777Aa,Ab distance=81' 09444-3852 FIN 402AB distance=81' 09447-3857 FIN 144 distance=81' 09412-3822 SWR 77 distance=81' 09456-3930 TDS6790 distance=81' 09444-3851 B 2225 distance=82' 09316-3941 RST1434 distance=82' 09370-3817 COO 87 distance=82' 09374-4059 TDS6695 distance=84' 09351-3822 DAM1659 distance=86' 09333-3838 GLI 292 distance=86' 09352-3821 DAM1661 distance=87' 09352-3820 TDS6665 distance=87' 09320-3856 HDS1371 distance=88' 09398-4104 TDS6725 distance=89' 09457-3902 HDS1409 distance=89' 09311-3932 TDS6619 distance=89' 09308-3926 DAM1636 distance=92' 09308-3945 I 831 distance=92' 09323-4039 RST1435 distance=96' 09468-3920 I 1519AB distance=96' 09468-3920 I 1519AB,C distance=96' 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 09387-3937 I 202 250 0.3
Show 09394-3943 RST1445 358 1.1 11
Show 09408-3933 RST1447 278 3.4 25
Show 09371-3919 DAM1668 207 7.7 26
Show 09411-3942 DAM1695 234 5.9 29
Show 09376-3912 DAW 48 61 0.7 29
Show 09395-4007 DAM1685 69 3.4 32
Show 09393-4012 SKF1887 87 39.1 37
Show 09354-3932 HJ 4223 FG 278 8.8 38
Show 09354-3932 HJ 4223 AB 350 21.5 39
Show 09354-3932 HJ 4223 AC 201 23.0 39
Show 09354-3932 HJ 4223 AD 264 30.0 39
Show 09354-3932 HJ 4223 AE 318 38.5 39
Show 09354-3932 HJ 4223 AF 126 44.3 39
Show 09396-3855 HJ 4229 332 8.4 43
Show 09424-3932 RST1448 287 1.3 44
Show 09344-3933 RST1437 69 1.1 50
Show 09378-4031 CPO 267 128 5.3 55
Show 09354-3854 B 2222 262 8.0 58
Show 09416-3847 TDS6746 100 0.5 61
Show 09386-4040 KPP3790 77 32.7 63
Show 09364-4037 CPO 265 190 4.9 65
Show 09365-3831 DAM1664 312 5.6 71
Show 09331-3908 JC 21 205 56.0 71
Show 09358-3833 B 1130 73 2.0 73
Show 09371-3824 B 1131 299 2.6 76
Show 09416-3830 TOK 198 81 0.4 76
Show 09321-3916 TDS6630 187 1.5 80
Show 09410-4052 TDS 546 201 1.2 80
Show 09444-3852 TDS6777 Aa,Ab 52 0.6 81
Show 09444-3852 FIN 402 AB 332 6.6 81
Show 09447-3857 FIN 144 18 5.9 81
Show 09412-3822 SWR 77 289 7.7 81
Show 09456-3930 TDS6790 11 0.4 81
Show 09444-3851 B 2225 320 1.9 82
Show 09316-3941 RST1434 306 0.9 82
Show 09370-3817 COO 87 162 2.3 82
Show 09374-4059 TDS6695 76 0.5 84
Show 09351-3822 DAM1659 267 1.6 86
Show 09333-3838 GLI 292 152 48.8 86
Show 09352-3821 DAM1661 353 1.4 87
Show 09352-3820 TDS6665 3 0.5 87
Show 09320-3856 HDS1371 50 0.1 88
Show 09398-4104 TDS6725 107 0.6 89
Show 09457-3902 HDS1409 41 0.6 89
Show 09311-3932 TDS6619 175 3.0 89
Show 09308-3926 DAM1636 317 5.6 92
Show 09308-3945 I 831 289 1.0 92
Show 09323-4039 RST1435 103 1.0 96
Show 09468-3920 I 1519 AB 355 0.2 96
Show 09468-3920 I 1519 AB,C 48 16.8 96

 
 
WDS 09387-3937 : COMPONENTS
 
 
  A
B pa=244.8°
sep=0.23"
 
 
09387-3937 A
 
 
Componente originario normalizzato AB Name HD 83610 Coord arcsec 2000 093840.71-393650.9 Mag 7.02
Spectral class F6V (yellow-white) PmRA -46.00 PmDE -64.0 SAO 200590
HIP 47328 Tycho2 7696-01463-1 HD 83610 HR 3844
GC 13334 CD CD-39 5697 CP CP-39 3779
Tycho2
Tycho2 7696-01463-1 Pflag RAmdeg 144.66962940 DEmdeg -39.61412233
PmRA -46.0 PmDE -63.6 E RAmdeg 4 E DEmdeg 4
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.42 EpDEm 1991.39
Num 16 Q RAmdeg 1.2 Q DEmdeg 1.8 Q pmRA 1.2
Q pmDE 1.6 BTmag 7.295 E BTmag 0.015 VTmag 6.767
E VTmag 0.010 Prox 999 TYC T HIP 47328
CCDM AB RAdeg 144.66976806 DEdeg -39.61397444 EpRA 1990 1.66
EpDE 1990 1.63 E RAdeg 3.7 E DEdeg 3.6 Posflg P
Corr -0.2
SAO
SAO 200590 DelFlag RA1950 PmRA1950 -0.0043
DE1950 PmDE1950 -0.065 Vmag 6.7 SpType F5
Double code Source 70 CatNum 13334 DM CD-39 5697
DMcomp BDsup HD 83610 M HD 0
GC 13334 RA1950rad 2.51612607 DE1950rad -0.68742925 PmRA2000 -0.0038
PmDE2000 -0.062
Hipparcos
Catalog H HIP 47328 Proxy H RAhms 09 38 40.74
DEdms -39 36 50.3 Vmag 6.69 VarFlag R Vmag H
RAdeg 144.67 DEdeg -39.614 AstroRef A Plx 24.66
CCDM 09387-3937 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 22 Rho 0.493 HD 83610 BD
CD CD-39 5697 CP CP-39 3779 Dm number -39 5697 VIred 0.56
SpType F6V R SpType Coord arcsec 2000 093840.74-393650.3
Hipparcos 2
HIP 47328 Sn 15 So 3 Nc 2
RArad 2.5249638099 DErad -0.6913943528 Plx 24.43 PmRA -41.97
PmDE -66.21 E RArad 0.34 E DErad 0.4 E Plx 0.59
E pmRA 0.37 E pmDE 0.42 Hpmag 6.7986 E Hpmag 0.0009
SHp 0.009 VA 0 BV 0.491 E BV 0.004
VI 0.56
CCDM
Ccdm 09387-3937 RComp Comp A Note1
Note2 Discov num DRAs -1.28 DDEs 8.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.8 Sp F5 PmNote *
PmRA -49 PmDE -69 Dm number -39 5697 Cat1 CD
Name2 200590 Cat2 SAO HD 83610 M HD
ADS BDS M ADS BDS N IDS IDS 09346S3910A
HIC 47328
 
 
09387-3937 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 093840.69-393651.0 Mag 8.37 PmRA -46.00
PmDE -64.0 Calc delta mag 1.35 Calc coord yes
CCDM
Ccdm 09387-3937 RComp Comp B Note1
Note2 Discov num I 202 DRAs DDEs
R dRAs Year 1960 Theta 148 Rho 0.6
Obs 10 Vmag 8.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 09346S3910B
HIC 47328