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Doubles in session


Current system
06359-3605
RST 4816 Ba,Bb


Nearby doubles
6' : 06363-3602
DAW 41

11' : 06356-3616
UC 1454

20' : 06375-3557
HJ 3878AB

31' : 06362-3639
DAW 40AB

38' : 06339-3633
LDS 167AB

40' : 06354-3647
BU 755AB

45' : 06389-3639
TOI 640

49' : 06364-3520
JSP 109

53' : 06372-3659
RST4819

54' : 06400-3541
JSP 113

59' : 06360-3510
I 1118

60' : 06345-3513
JSP 107AB

61' : 06409-3628
HDS 923

64' : 06345-3708
B 2118

71' : 06393-3708
B 1047

73' : 06402-3515
SKF1211

74' : 06337-3715
TDS3925

74' : 06423-3602
JSP 115

83' : 06318-3710
HDS 892

86' : 06407-3715
KPP 143

91' : 06433-3543
TDS4068

95' : 06403-3448
JSP 114

106' : 06449-3604
JSP 118

107' : 06339-3752
JSP 870AB

108' : 06438-3705
TDS4079

108' : 06448-3639
TOI 527



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.

06359-3605 RST 4816 Ba,Bb

 
 
06h 36m 12.61s -36° 08' 17.7" P.A. 239.00 sep 0.1 mag 7.77,8.61 Sp G1V dist. 39.37 pc (128.42 l.y.)
 
 
Coord 2000 06359-3605 Discov num RST4816 Comp Ba,Bb Coord arcsec 2000 06 36 12.61 -36 08 17.7
Date first 1942 Date last 2020 Obs 28
Pa first 312 Pa last 239.3 P.A. Now (θ) 179.7°
Sep first 0.2 Sep last 0.098 Sep. Now (ρ) 0.105"
Mag pri 7.77 Mag sec 8.61 delta mag (ΔM) 0.84 Spectral class G1V (yellow)
Pri motion ra -053 Sec motion ra
Pri motion dec -086 Sec motion dec
Notes N O V (See Notes, Orbital solution, Proper motion indicates physical)
This double is physical.
 
 
06359-3605 SYSTEM COMPONENTS
 
 
Show name SAO coord wds_name last obs pa sep mag1 mag2 d_mag orb current
Show 196987 06 35 54 -36 05 18 FIN 19 Aa,Ab 2020 72 318 0.1 6.73 8.15 1.42 Y
Show HD 47230 196987 06 35 54 -36 05 18 SHY 185 AB 2015 7 129 287.2 6.41 7.30 0.89
Show 196990 06 36 13 -36 08 18 RST 4816 Ba,Bb 2020 28 239 0.1 7.77 8.61 0.84 Y <===
Quadruple system
2 estimated visually detectable stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation Columba SAO 196990 HIP 31547 Tycho2 7099-00885-1
Gaia DR2 5580824158749535872 HD 47283 GC 8621 CD CD-36 3020
CP CP-36 1008 Distance 39.37 Distance ly 128.42
 
 
ORBITAL ELEMENTS
 
 
Period (P)14.03y± 0.02 Periastron (T)2004.09y± 0.03 Semi-major axis (a)0.182a± 0.001
Eccentricity (e)0.577± 0.005 Inclination (i)111.9°± 0.2 Longitude of periastron (ω)296.2°± 0.4
Node (Ω)288.8°± 0.3 Notesn ReferenceTok2015c
Equinox2000 Last observation2014 Grade2(1=Definitive, 9=Indet.)
label theta rho
2000 124.4 0.208
2001 118.3 0.202
2002 111.1 0.175
2003 98.6 0.111
2004 341.8 0.035
2005 282.1 0.107
2006 261.3 0.110
2007 236.7 0.096
2008 206.5 0.092
2009 179.0 0.105
2010 159.9 0.129
2011 147.1 0.156
2012 137.9 0.181
2013 130.8 0.199
2014 124.6 0.208
2015 118.5 0.203
2016 111.4 0.176
2017 99.2 0.114
2018 348.6 0.033
2019 282.8 0.106
2020 261.9 0.110
2021 237.5 0.096
2022 207.4 0.092
2023 179.7 0.105
2024 160.3 0.129
2025 147.4 0.155
2026 138.2 0.180
2027 131.0 0.198
2028 124.7 0.208
2029 118.7 0.203
2030 111.6 0.177


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


 
  


wds06359-3605d.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 06359-3605 RST 4816 Ba,Bb : NOTES
 
 
discov_num notes refcode
SHY 185 AB: HIP 31509 + HIP 31547.
RST4816 Ba,Bb: Hipparcos parallax 25.39 +/- 0.43 mas; dynamical parallax 25.5
mas, masses 1.08 and 0.80 Msun. The new orbit with 14 yr period is
radically different from the 28.5 yr orbit of Cvetkovic (2008), but Cve2008b
closer to the three solutions proposed by Branham (2009). A large part Bnh2009
of the orbit remains unobserved.
 
 
REFERENCES
 
 
refcode metd author reference
Bnh2009 orb - Branham, R.L., Jr. 2009RMxAA..35...91B
Bnh2009 RevMexA&A 35, 91, 2009
Cve2008b orb - Cvetkovic, Z. 2008IAUDS.164....1C
Cve2008b Inf. Circ. 164, 1, 2008
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 FIN Finsen, W.S.
171 RST Rossiter, R.A.
184 SHY Shaya, E.J. & Olling, R.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06359-3605 RST4816 Ba,Bb 2010 16 327 0.2 7.77 8.61 G2/3(V) O 063612.61-360817.7
06359-3605 RST4816 Ba,Bb 2012 18 136 0.2 7.77 8.61 G2/3(V) NO 063612.61-360817.7
06359-3605 RST4816 Ba,Bb 2013 20 126 0.2 7.77 8.61 G2/3(V) NO 063612.61-360817.7
06359-3605 RST4816 Ba,Bb 2015 23 118 0.2 7.77 8.61 G1V NO V 063612.61-360817.7
06359-3605 RST4816 Ba,Bb 2018 26 288 0.1 7.77 8.61 G1V NO V 063612.61-360817.7
06359-3605 RST4816 Ba,Bb 2019 27 265 0.1 7.77 8.61 G1V NO V 063612.61-360817.7
06359-3605 RST4816 Ba,Bb 2020 28 239 0.1 7.77 8.61 G1V NO V 063612.61-360817.7

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

 
 
WDS 06359-3605 RST 4816 Ba,Bb : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06359-3605 RST 4816 Ba,Bb : MEASURES
 
 
No records found.

 
 
WDS 06359-3605 : VIRTUAL EYEPIECE
 
 

06359-3605 SHY 185A mag 6.41 Sp G0V 06359-3605 FIN 19Ab sep 0.1 P.A. 324.20 mag 8.15 06359-3605 RST4816B sep 287.4 P.A. 128.60 mag 7.77 Sp G1V 06359-3605 RST4816Bb sep 287.4 P.A. 128.60 mag 8.61 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 06359-3605 : ALADIN DSS IMAGE @ 06h 36m 12.61s -36° 08' 17.7"
 
 
 
 
WDS 06359-3605 RST 4816 Ba,Bb : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06359-3605 RST4816Ba,Bb distance=0' 06359-3605 FIN 19Aa,Ab distance=5' 06359-3605 SHY 185AB distance=5' 06363-3602 DAW 41 distance=6' 06356-3616 UC 1454 distance=11' 06375-3557 HJ 3878AB distance=20' 06375-3557 DAW9002AC distance=20' 06375-3557 DAW9002AD distance=20' 06362-3639 DAW 40AB distance=31' 06339-3633 LDS 167AB distance=38' 06339-3633 LDS 167Aa,Ab distance=38' 06354-3647 BU 755AB distance=40' 06354-3647 HJ 3875AC distance=40' 06389-3639 TOI 640 distance=45' 06364-3520 JSP 109 distance=49' 06372-3659 RST4819 distance=53' 06400-3541 JSP 113 distance=54' 06360-3510 I 1118 distance=59' 06345-3513 JSP 107AB distance=60' 06345-3513 JSP 107BC distance=60' 06409-3628 HDS 923 distance=61' 06345-3708 B 2118 distance=64' 06393-3708 B 1047 distance=71' 06402-3515 SKF1211 distance=73' 06337-3715 TDS3925 distance=74' 06423-3602 JSP 115 distance=74' 06318-3710 HDS 892 distance=83' 06407-3715 KPP 143 distance=86' 06433-3543 TDS4068 distance=91' 06403-3448 JSP 114 distance=95' 06449-3604 JSP 118 distance=106' 06339-3752 JSP 870AB distance=107' 06339-3752 DAM 421AC distance=107' 06438-3705 TDS4079 distance=108' 06448-3639 TOI 527 distance=108' 06313-3438 TDS3891 distance=109' 06297-3449 UC 1444 distance=112' 06317-3430 HDS 891 distance=113' 06370-3809 HDS 907Aa,Ab distance=121' 06370-3809 HDO 196AB distance=121' 06370-3809 HDO 196AC distance=121' 06370-3809 HDO 196AD distance=121' 06319-3418 JSP 106AB distance=122' 06319-3418 JSP 106BC distance=123' 06272-3706 TOK 710 distance=124' 06452-3512 RST5247 distance=124' 06467-3612 TDS4127 distance=128' 06258-3626 DAM 419AB distance=128' 06258-3626 DAM 419AC distance=128' 06257-3620 JSP 868AB distance=128' 06257-3620 JSP 868BC distance=128' 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 06359-3605 RST4816 Ba,Bb 239 0.1
Show 06359-3605 FIN 19 Aa,Ab 318 0.1 5
Show 06359-3605 SHY 185 AB 129 287.2 5
Show 06363-3602 DAW 41 100 2.2 6
Show 06356-3616 UC 1454 181 33.4 11
Show 06375-3557 HJ 3878 AB 14 11.7 20
Show 06375-3557 DAW9002 AC 228 45.0 20
Show 06375-3557 DAW9002 AD 190 33.1 20
Show 06362-3639 DAW 40 AB 148 5.4 31
Show 06339-3633 LDS 167 AB 154 23.9 38
Show 06339-3633 LDS 167 Aa,Ab 359 2.5 38
Show 06354-3647 BU 755 AB 259 1.6 40
Show 06354-3647 HJ 3875 AC 302 21.0 40
Show 06389-3639 TOI 640 85 0.3 45
Show 06364-3520 JSP 109 255 0.7 49
Show 06372-3659 RST4819 4 0.5 53
Show 06400-3541 JSP 113 282 0.8 54
Show 06360-3510 I 1118 25 0.9 59
Show 06345-3513 JSP 107 AB 272 22.2 60
Show 06345-3513 JSP 107 BC 187 1.5 60
Show 06409-3628 HDS 923 105 0.4 61
Show 06345-3708 B 2118 278 0.1 64
Show 06393-3708 B 1047 312 5.0 71
Show 06402-3515 SKF1211 95 17.1 73
Show 06337-3715 TDS3925 170 2.7 74
Show 06423-3602 JSP 115 317 3.0 74
Show 06318-3710 HDS 892 14 0.4 83
Show 06407-3715 KPP 143 282 3.6 86
Show 06433-3543 TDS4068 268 0.2 91
Show 06403-3448 JSP 114 235 1.1 95
Show 06449-3604 JSP 118 135 0.5 106
Show 06339-3752 JSP 870 AB 95 3.8 107
Show 06339-3752 DAM 421 AC 26 17.2 107
Show 06438-3705 TDS4079 157 2.3 108
Show 06448-3639 TOI 527 255 0.2 108
Show 06313-3438 TDS3891 272 2.1 109
Show 06297-3449 UC 1444 149 99.0 112
Show 06317-3430 HDS 891 71 0.6 113
Show 06370-3809 HDS 907 Aa,Ab 221 0.8 121
Show 06370-3809 HDO 196 AB 272 44.0 121
Show 06370-3809 HDO 196 AC 184 70.9 121
Show 06370-3809 HDO 196 AD 119 79.1 121
Show 06319-3418 JSP 106 AB 332 30.1 122
Show 06319-3418 JSP 106 BC 163 10.9 123
Show 06272-3706 TOK 710 142 0.2 124
Show 06452-3512 RST5247 168 0.1 124
Show 06467-3612 TDS4127 180 0.5 128
Show 06258-3626 DAM 419 AB 230 10.7 128
Show 06258-3626 DAM 419 AC 85 3.2 128
Show 06257-3620 JSP 868 AB 340 28.2 128
Show 06257-3620 JSP 868 BC 230 4.8 128

 
 
WDS 06359-3605 : COMPONENTS
 
 
  A Ab B
Ab pa=324.2°
sep=0.07"
 
B pa=128.6°
sep=287.44"
pa=128.6°
sep=287.51"
 
Bb pa=128.6°
sep=287.42"
pa=128.6°
sep=287.49"
pa=233.7°
sep=0.08"
 
 
06359-3605 A
 
 
Name HD 47230 Coord arcsec 2000 063554.07-360518.4 Mag 6.41 Spectral class G0V (yellow)
PmRA -60.00 PmDE -73.0 SAO 196987 HIP 31509
Tycho2 7086-00881-1 HD 47230 HR 2431 GC 8611
CD CD-35 3005 CP CP-35 977
Tycho2
Tycho2 7086-00881-1 Pflag RAmdeg 98.97514224 DEmdeg -36.08867388
PmRA -53.2 PmDE -91.8 E RAmdeg 4 E DEmdeg 4
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.28 EpDEm 1991.49
Num 13 Q RAmdeg 1.2 Q DEmdeg 1.2 Q pmRA 1.2
Q pmDE 1.3 BTmag 6.922 E BTmag 0.015 VTmag 6.405
E VTmag 0.010 Prox 999 TYC T HIP 31509
CCDM AB RAdeg 98.97529528 DEdeg -36.08846444 EpRA 1990 1.62
EpDE 1990 1.79 E RAdeg 3.7 E DEdeg 3.6 Posflg P
Corr -0.1
SAO
SAO 196987 DelFlag RA1950 PmRA1950 -0.0053
DE1950 PmDE1950 -0.097 Vmag 6.3 SpType F5
Double code Source 70 CatNum 8611 DM CD-35 3005
DMcomp BDsup HD 47230 M HD 0
GC 8611 RA1950rad 1.71977437 DE1950rad -0.62910591 PmRA2000 -0.0048
PmDE2000 -0.095
Hipparcos
Catalog H HIP 31509 Proxy H RAhms 06 35 54.07
DEdms -36 05 18.4 Vmag 6.36 VarFlag R Vmag H
RAdeg 98.9753 DEdeg -36.0885 AstroRef * Plx 24.83
CCDM 06359-3605 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source S Qual B M HIP AB
Theta 338 Rho 0.166 HD 47230 BD
CD CD-35 3005 CP CP-35 977 Dm number -35 3005 VIred 0.56
SpType F6V R SpType Coord arcsec 2000 063554.07-360518.4
Hipparcos 2
HIP 31509 Sn 55 So 3 Nc 2
RArad 1.7274448939 DErad -0.6298623473 Plx 25.25 PmRA -59.6
PmDE -73.53 E RArad 0.29 E DErad 0.37 E Plx 0.42
E pmRA 0.32 E pmDE 0.46 Hpmag 6.4667 E Hpmag 0.0008
SHp 0.008 VA 0 BV 0.486 E BV 0.006
VI 0.56
CCDM
Ccdm 06359-3605 RComp Comp A Note1
Note2 Discov num DRAs 0.01 DDEs -19.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.8 Sp F5 PmNote *
PmRA -60 PmDE -95 Dm number -35 3005 Cat1 CD
Name2 196987 Cat2 SAO HD 47230 M HD
ADS BDS M ADS BDS N IDS IDS 06324S3600A
HIC 31509
 
 
06359-3605 Ab
 
 
Coord arcsec 2000 063554.07-360518.3 Mag 8.15 Calc delta mag 1.42 Calc coord yes
 
 
06359-3605 B
 
 
Coord arcsec 2000 063612.61-360817.7 Coord calc 063609.03-360817.6 Mag 7.77 Mag composta 7.3
Spectral class G1V (yellow) PmRA -53.00 PmDE -86.0 SAO 196990
HIP 31547 Tycho2 7099-00885-1 HD 47283 GC 8621
CD CD-36 3020 CP CP-36 1008 Calc delta mag 1.04
Tycho2
Tycho2 7099-00885-1 Pflag RAmdeg 99.05236122 DEmdeg -36.13845453
PmRA -57.1 PmDE -90.8 E RAmdeg 5 E DEmdeg 4
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.08 EpDEm 1991.49
Num 13 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 1.1
Q pmDE 1.1 BTmag 7.984 E BTmag 0.016 VTmag 7.296
E VTmag 0.010 Prox 999 TYC T HIP 31547
CCDM AS RAdeg 99.05252722 DEdeg -36.13824722 EpRA 1990 1.55
EpDE 1990 1.78 E RAdeg 4.5 E DEdeg 4.1 Posflg P
Corr -0.1
SAO
SAO 196990 DelFlag RA1950 PmRA1950 -0.0038
DE1950 PmDE1950 -0.111 Vmag 7.1 SpType G0
Double code Source 70 CatNum 8621 DM CD-36 3020
DMcomp BDsup HD 47283 M HD 0
GC 8621 RA1950rad 1.72113447 DE1950rad -0.6299731 PmRA2000 -0.0033
PmDE2000 -0.11
Hipparcos
Catalog H HIP 31547 Proxy H RAhms 06 36 12.61
DEdms -36 08 17.7 Vmag 7.23 VarFlag R Vmag H
RAdeg 99.0525 DEdeg -36.1382 AstroRef * Plx 25.47
CCDM 06362-3608 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual B M HIP AS
Theta 271 Rho 0.114 HD 47283 BD
CD CD-36 3020 CP CP-36 1008 Dm number -36 3020 VIred 0.68
SpType G2/G3V: R SpType Coord arcsec 2000 063612.61-360817.7
Hipparcos 2
HIP 31547 Sn 55 So 3 Nc 2
RArad 1.7287928315 DErad -0.6307312182 Plx 25.4 PmRA -52.43
PmDE -86.13 E RArad 0.43 E DErad 0.51 E Plx 0.58
E pmRA 0.48 E pmDE 0.65 Hpmag 7.3595 E Hpmag 0.001
SHp 0.01 VA 0 BV 0.62 E BV 0.008
VI 0.69
 
 
06359-3605 Bb
 
 
Coord arcsec 2000 063612.60-360817.8 Mag 8.61 Calc delta mag 1.88 Calc coord yes