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Doubles in session


Current system
06035+1941
MCA 24
64 Ori


Nearby doubles
21' : 06032+1922
LDS6195AB

28' : 06039+2008
OCC 396

29' : 06041+1915
A 2443

30' : 06038+1913
SKF2627

34' : 06040+2014
BRT2340

40' : 06059+1923
KPP3655

48' : 06010+2014
AG 103

53' : 06067+2006
AG 105

53' : 06013+1858
OCC 450

54' : 06053+2028
TDS3542

61' : 06050+1846
BRT2341

64' : 05595+2013
TDS3470

67' : 06057+2039
TDS3550

67' : 05592+2010
OCC9116AB

69' : 06053+1838
GWP 737

74' : 06043+2054
STJ 33

76' : 06076+1855
OCC 591

77' : 06073+1848
COU 471

82' : 06088+2010
DAM1397

82' : 06065+1832
A 2444

82' : 05594+2040
SKF2537

83' : 05591+1846
TDS 211

86' : 06086+2025
OCC9117

86' : 05594+2045
DAM1242

86' : 06038+1816
STF 835

88' : 06078+1839
LEI 28



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.

06035+1941 MCA 24 (64 Ori)

 
 
06h 03m 27.36s +19° 41' 26.2" P.A. 143.00 sep 0.0 mag 5.14,6.10 Sp B8III dist. 220.26 pc (718.49 l.y.)
 
 
Coord 2000 06035+1941 Discov num MCA  24 Comp Coord arcsec 2000 06 03 27.36 +19 41 26.2
Date first 1977 Date last 2021 Obs 22
Pa first 64 Pa last 143 P.A. Now (θ) 123.4°
Sep first 0.1 Sep last 0.022 Sep. Now (ρ) 0.032"
Mag pri 5.14 Mag sec 6.10 delta mag (ΔM) 0.96 Spectral class B8III (blue-white)
Pri motion ra +003 Sec motion ra
Pri motion dec -020 Sec motion dec
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name 64 Ori Var name NSV2803 Ori Constellation Orion SAO 95166
HIP 28691 Tycho2 1321-01516-1 Gaia DR2 3374718330328109440 HD 41040
HR 2130 GC 7662 BD BD+19 1186 Flamsteed 64 Orionis
Flamsteed name 64 Ori Distance 220.26 Distance ly 718.49
 
 
ORBITAL ELEMENTS
 
 
Period (P)13.061y± 0.03 Periastron (T)2006.52y± 0.16 Semi-major axis (a)0.0555a± 0.0022
Eccentricity (e)0.808± 0.045 Inclination (i)111.8°± 7.8 Longitude of periastron (ω)291.5°± 9.2
Node (Ω)224.4°± 3.3 Notesn ReferenceTok2020e
Equinox Last observation Grade2(1=Definitive, 9=Indet.)
label theta rho
2000 87.6 0.051
2001 81.0 0.055
2002 75.2 0.058
2003 69.7 0.058
2004 64.0 0.056
2005 57.1 0.047
2006 43.7 0.026
2007 208.2 0.021
2008 172.8 0.024
2009 143.9 0.027
2010 122.3 0.032
2011 107.2 0.038
2012 96.3 0.045
2013 88.1 0.050
2014 81.4 0.055
2015 75.5 0.058
2016 70.0 0.058
2017 64.4 0.056
2018 57.6 0.048
2019 45.2 0.028
2020 211.0 0.020
2021 174.7 0.024
2022 145.4 0.027
2023 123.4 0.032
2024 107.9 0.038
2025 96.9 0.044
2026 88.5 0.050
2027 81.7 0.055
2028 75.9 0.058
2029 70.4 0.058
2030 64.8 0.056


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


 
  


wds06035%2B1941c.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 06035+1941 MCA 24 (64 Ori) : NOTES
 
 
discov_num notes refcode
MCA 24 64 Ori. A spectroscopic binary and occultation triple, with the wider
pair, presumably, now resolved. Fekel & Scarfe report periods of
14.57d and 13.03y. Fek1986
Malkov et al. (2012) derive dynamical, photometric, and spectroscopic
masses of 8.90 +/- 3.35, 7.95, and 3.31 Msun, respectively. Mlk2012
 
 
REFERENCES
 
 
refcode metd author reference
Fek1986 - Fekel, F.C. & Scarfe, C.D. 1986AJ.....92.1162F
Fek1986 AJ 92, 1162, 1986
Mlk2012 not - Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
Tok2020e St j Tokovinin, A., Mason, B.D., Mendez, R.A., Costa, E. & Horch, E.P. 2020AJ....160....7T
Tok2020e +orb AJ 160, 7, 2020
 
 
DISCOVERER
 
 
idgroup discov author
1 MCA McAlister, H.A.
46 MCA McAlister, H.A., Hartkopf, W.I., Bagnuolo, W.G., Sowell, J.R., Franz, O.G., &
46 MCA Evans, D.S.
61 MCA Fu, H.-H., Hartkopf, W.I., Mason, B.D., McAlister, H.A., Dombrowski, E.G., &
61 MCA Franz, O.G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06035+1941 MCA 24 2001 10 85 0.1 5.14 6.10 B8III NOD 060327.36+194126.2
06035+1941 MCA 24 2008 13 178 0.0 5.14 6.10 B8III NOD 060327.36+194126.2
06035+1941 MCA 24 2014 15 79 0.1 5.14 6.10 B8III NO 060327.36+194126.2
06035+1941 MCA 24 2015 16 68 0.1 5.14 6.10 B8III NO 060327.36+194126.2
06035+1941 MCA 24 2016 18 64 0.1 5.14 6.10 B8III NO 060327.36+194126.2
06035+1941 MCA 24 2018 20 57 0.0 5.14 6.10 B8III NO 060327.36+194126.2
06035+1941 MCA 24 2019 21 43 0.0 5.14 6.10 B8III NO 060327.36+194126.2
06035+1941 MCA 24 2021 22 143 0.0 5.14 6.10 B8III NO 060327.36+194126.2

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

 
 
WDS 06035+1941 MCA 24 (64 Ori) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06035+1941 MCA 24 (64 Ori) : MEASURES
 
 
No records found.

 
 
WDS 06035+1941 (64 Ori) : VIRTUAL EYEPIECE
 
 

06035+1941 MCA 24A mag 5.14 Sp B8III 06035+1941 MCA 24B mag 6.1 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 06035+1941 (64 Ori) : ALADIN DSS IMAGE @ 06h 03m 27.36s +19° 41' 26.2"
 
 
 
 
WDS 06035+1941 MCA 24 (64 Ori) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06035+1941 MCA 24 distance=0' 06032+1922 HDS 823Aa,Ab distance=21' 06032+1922 LDS6195AB distance=21' 06032+1922 TOK 105AC distance=21' 06039+2008 OCC 396 distance=28' 06041+1915 A 2443 distance=29' 06038+1913 SKF2627 distance=30' 06040+2014 BRT2340 distance=34' 06048+2914 GMZ 65CD distance=38' 06059+1923 KPP3655 distance=40' 06010+2014 AG 103 distance=48' 06067+2006 AG 105 distance=53' 06013+1858 OCC 450 distance=53' 06053+2028 TDS3542 distance=54' 06050+1846 BRT2341 distance=61' 05595+2013 TDS3470 distance=64' 06057+2039 TDS3550 distance=67' 05592+2010 OCC9116AB distance=67' 05592+2010 OCC9116AC distance=67' 06053+1838 GWP 737 distance=69' 06043+2054 STJ 33 distance=74' 06076+1855 OCC 591 distance=76' 06073+1848 COU 471 distance=77' 06088+2010 DAM1397 distance=82' 06065+1832 A 2444 distance=82' 05594+2040 SKF2537 distance=82' 05591+1846 TDS 211 distance=83' 06086+2025 OCC9117 distance=86' 05594+2045 DAM1242 distance=86' 06038+1816 STF 835 distance=86' 06078+1839 LEI 28 distance=88' 06099+2018 BAR 30AB distance=88' 06099+2018 BAR 30AC distance=88' 06099+2018 BAR 30AD distance=88' 06080+1840 OCC 487 distance=90' 06035+1811 OCC 939 distance=91' 06090+2028 DAM1398 distance=91' 06065+1808 GLP 2 distance=93' 06081+1838 CHN 20AB distance=94' 06081+1838 CHN 20AC distance=94' 05575+1900 SKF2504 distance=94' 05569+2007 OCC9115 distance=96' 06084+2048 AZC 48 distance=97' 06079+1828 J 1091 distance=97' 05566+1945 OCC 608 distance=97' 06030+1804 SKF2625 distance=98' 05565+2002 GII 56 distance=101' 06015+2120 GRV 706 distance=103' 05569+1859 TDS3443 distance=103' 05563+2005 COU 375AB distance=104' 05563+2005 COU 375Aa,Ab distance=104' 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 06035+1941 MCA 24 143 0.0
Show 06032+1922 HDS 823 Aa,Ab 116 0.1 21
Show 06032+1922 LDS6195 AB 228 6.8 21
Show 06032+1922 TOK 105 AC 211 5.2 21
Show 06039+2008 OCC 396 -1 0.0 28
Show 06041+1915 A 2443 66 0.5 29
Show 06038+1913 SKF2627 31.4 30
Show 06040+2014 BRT2340 278 4.6 34
Show 06048+2914 GMZ 65 CD 121 3.3 38
Show 06059+1923 KPP3655 106 1.8 40
Show 06010+2014 AG 103 103 15.1 48
Show 06067+2006 AG 105 194 1.3 53
Show 06013+1858 OCC 450 -1 0.0 53
Show 06053+2028 TDS3542 274 1.7 54
Show 06050+1846 BRT2341 189 4.6 61
Show 05595+2013 TDS3470 150 0.8 64
Show 06057+2039 TDS3550 138 1.7 67
Show 05592+2010 OCC9116 AB -1 0.0 67
Show 05592+2010 OCC9116 AC -1 0.0 67
Show 06053+1838 GWP 737 333 47.6 69
Show 06043+2054 STJ 33 80 1.2 74
Show 06076+1855 OCC 591 -1 0.0 76
Show 06073+1848 COU 471 161 0.3 77
Show 06088+2010 DAM1397 120 1.5 82
Show 06065+1832 A 2444 181 0.1 82
Show 05594+2040 SKF2537 35 15.7 82
Show 05591+1846 TDS 211 181 1.8 83
Show 06086+2025 OCC9117 -1 0.0 86
Show 05594+2045 DAM1242 328 4.0 86
Show 06038+1816 STF 835 149 2.3 86
Show 06078+1839 LEI 28 114 0.1 88
Show 06099+2018 BAR 30 AB 316 1.3 88
Show 06099+2018 BAR 30 AC 5 12.9 88
Show 06099+2018 BAR 30 AD 230 69.6 88
Show 06080+1840 OCC 487 -1 -1.0 90
Show 06035+1811 OCC 939 -1 0.2 91
Show 06090+2028 DAM1398 276 1.8 91
Show 06065+1808 GLP 2 37 5.3 93
Show 06081+1838 CHN 20 AB 116 18.2 94
Show 06081+1838 CHN 20 AC 171 18.7 94
Show 05575+1900 SKF2504 47 27.6 94
Show 05569+2007 OCC9115 -1 0.0 96
Show 06084+2048 AZC 48 28 25.2 97
Show 06079+1828 J 1091 108 3.0 97
Show 05566+1945 OCC 608 -1 0.1 97
Show 06030+1804 SKF2625 65 31.9 98
Show 05565+2002 GII 56 140 8.5 101
Show 06015+2120 GRV 706 273 52.0 103
Show 05569+1859 TDS3443 154 2.0 103
Show 05563+2005 COU 375 AB 126 1.2 104
Show 05563+2005 COU 375 Aa,Ab 139 0.1 104

 
 
WDS 06035+1941 : COMPONENTS
 
 
  A
B pa=144.6°
sep=0.02"
 
 
06035+1941 A
 
 
Componente originario normalizzato AB Name 64 Ori Coord arcsec 2000 060327.36+194126.2 Mag 5.14
Spectral class B8III (blue-white) PmRA 3.00 PmDE -20.0 SAO 95166
HIP 28691 Tycho2 1321-01516-1 HD 41040 HR 2130
GC 7662 BD BD+19 1186 Flamsteed 64 Orionis Flamsteed name 64 Ori
Tycho2
Tycho2 1321-01516-1 Pflag RAmdeg 90.86402655 DEmdeg 19.69055971
PmRA 9.5 PmDE -20.8 E RAmdeg 3 E DEmdeg 4
E pmRA 0.7 E pmDE 0.7 EpRAm 1991.68 EpDEm 1991.45
Num 22 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 0.9 BTmag 4.997 E BTmag 0.014 VTmag 5.113
E VTmag 0.009 Prox 999 TYC T HIP 28691
CCDM RAdeg 90.86400417 DEdeg 19.69060667 EpRA 1990 1.93
EpDE 1990 1.89 E RAdeg 3.2 E DEdeg 3.6 Posflg
Corr 0.1
SAO
SAO 95166 DelFlag RA1950 PmRA1950 0
DE1950 PmDE1950 -0.018 Vmag 5.2 SpType B8
Double code Source 70 CatNum 7662 DM BD+19 1186
DMcomp BDsup HD 41040 M HD 0
GC 7662 RA1950rad 1.57295412 DE1950rad 0.34371226 PmRA2000 -0.0001
PmDE2000 -0.017
Hipparcos
Catalog H HIP 28691 Proxy RAhms 06 03 27.36
DEdms +19 41 26.2 Vmag 5.14 VarFlag R Vmag H
RAdeg 90.864 DEdeg 19.6906 AstroRef Plx 3.05
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 41040 BD BD+19 1186
CD CP Dm number +19 1186 VIred -0.1
SpType B8V R SpType Coord arcsec 2000 060327.36+194126.2
Hipparcos 2
HIP 28691 Sn 5 So 0 Nc 1
RArad 1.5858759974 DErad 0.3436659774 Plx 4.54 PmRA 9.27
PmDE -19.9 E RArad 0.25 E DErad 0.14 E Plx 0.29
E pmRA 0.25 E pmDE 0.15 Hpmag 5.1135 E Hpmag 0.0006
SHp 0.005 VA 0 BV -0.097 E BV 0.004
VI -0.08
CCDM
Ccdm 06035+1941 RComp Comp A Note1
Note2 Discov num DRAs -2.70 DDEs 26.5
R dRAs 81 Year Theta Rho
Obs 2 Vmag 5.1 Sp B8 PmNote @
PmRA -2 PmDE -17 Dm number +19 1186 Cat1 BD
Name2 +19 526 Cat2 AGK2/3 HD 41040 M HD
ADS BDS M ADS BDS N IDS IDS 05575N1942A
HIC 28691
 
 
06035+1941 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 060327.36+194126.2 Mag 6.1 Calc delta mag 0.96
Calc coord yes
CCDM
Ccdm 06035+1941 RComp Comp B Note1
Note2 Discov num MAL 24 DRAs DDEs
R dRAs Year 1977 Theta 65 Rho 0.1
Obs 8 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 05575N1942B
HIC 28691