stampa
Login

Too lazy to login each time? Click on "Remember me" at login and forget about it!
Register here!


Search



Actions
Advanced Search
Go to Simbad
New report
New measure
Login


Computed Lists
Populars
Latest Populars
Doubles in session


Current system
06384+2859
MCA 27
53 Aur


Nearby doubles
24' : 06377-2920
DBR 332

25' : 06396+2918
TDS4007

33' : 06401+2835
CRC 52

34' : 06381+2826
MLB 751

40' : 06401+2828
LDS5679

43' : 06351+2902
J 983AB

44' : 06367+2936
BRT 241

45' : 06351+2909
J 693

46' : 06396+2816
STT 152

52' : 06422+2846
COU1105

53' : 06345+2908
TOB 44

54' : 06345+2912
MLB 688AB

57' : 06357+2816
A 506

61' : 06387+2959
TDS3993

62' : 06413+2812
HJ 397AB

66' : 06432+2843
TDS 273

72' : 06389+2748
STT 151AB

73' : 06364+3006
A 217

73' : 06337+2939
TOB 43AB

79' : 06402+3017
BRT 242

80' : 06370+3017
TDS 263

81' : 06351+2752
OSW 82

81' : 06354+3010
TDS3947

83' : 06447+2855
KPP 32

86' : 06330+2945
HJ 730

86' : 06333+2805
OCC 737



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.

06384+2859 MCA 27 (53 Aur)

 
 
06h 38m 23.02s +28° 59' 03.8" P.A. 283.00 sep 0.1 mag 6.97,6.20 Sp B9npEu dist. 106.27 pc (346.65 l.y.)
 
 
Coord 2000 06384+2859 Discov num MCA  27 Comp Coord arcsec 2000 06 38 23.02 +28 59 03.8
Date first 1976 Date last 2015 Obs 55
Pa first 300 Pa last 283.3 P.A. Now (θ) 340.3°
Sep first 0.1 Sep last 0.075 Sep. Now (ρ) 0.107"
Mag pri 6.97 Mag sec 6.20 delta mag (ΔM) 0.77 Spectral class B9npEu (blue-white)
Pri motion ra -016 Sec motion ra
Pri motion dec -016 Sec motion dec
Notes N O (See Notes, Orbital solution)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name 53 Aur Constellation Auriga SAO 78571 HIP 31737
Tycho2 1892-00236-1 Gaia DR2 3434580588066944512 HD 47152 HR 2425
GC 8649 BD BD+29 1293 Flamsteed 53 Aurigae Flamsteed name 53 Aur
Distance 106.27 Distance ly 346.65
 
 
ORBITAL ELEMENTS
 
 
Period (P)38.9y Periastron (T)1976.73y Semi-major axis (a)0.159a
Eccentricity (e)0.557 Inclination (i)119.5° Longitude of periastron (ω)343.3°
Node (Ω)113.5° Notesn ReferenceHrt2000c
Equinox2000 Last observation1999 Grade3(1=Definitive, 9=Indet.)
label theta rho
2000 295.6 0.240
2001 294.0 0.236
2002 292.2 0.231
2003 290.4 0.224
2004 288.4 0.215
2005 286.2 0.204
2006 283.8 0.191
2007 280.9 0.177
2008 277.5 0.159
2009 273.3 0.140
2010 267.5 0.118
2011 258.9 0.094
2012 244.5 0.070
2013 216.6 0.050
2014 172.0 0.046
2015 136.6 0.060
2016 114.6 0.071
2017 96.2 0.071
2018 75.5 0.065
2019 50.5 0.060
2020 25.0 0.064
2021 4.6 0.075
2022 350.3 0.090
2023 340.3 0.107
2024 333.0 0.124
2025 327.5 0.140
2026 323.1 0.156
2027 319.5 0.170
2028 316.5 0.184
2029 313.8 0.196
2030 311.5 0.206


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


 
  


wds06384%2B2859a.png orbit plot
Measures: green=micrometric, blue=interferometric, purple=photographic		  
 
 
WDS 06384+2859 MCA 27 (53 Aur) : NOTES
 
 
discov_num notes refcode
MCA 27 53 Aur. An occultation and interferometric binary.
Malkov et al. (2012) derive dynamical, photometric, and spectroscopic
masses of 3.19 +/- 1.06, 4.40, and 2.57 Msun, respectively. Mlk2012
 
 
REFERENCES
 
 
refcode metd author reference
Hrt2000c orb - Hartkopf, W.I. & Mason, B.D. 2000IAUDS.142....1H
Hrt2000c Inf. Circ. 142, 1, 2000
Mlk2012 not - Malkov, O.Yu., Tamazian, V.S., Docobo, J.A., & Chulkov, D.A. 2012A&A...546A..69M
Mlk2012 A&A 546, A69, 2012
 
 
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
06384+2859 MCA 27 2004 51 289 0.2 6.97 6.20 B9npEu NOD 063823.02+285903.8
06384+2859 MCA 27 2007 52 97 0.2 6.97 6.20 B9npEu NOD 063823.02+285903.8
06384+2859 MCA 27 2010 53 71 0.1 6.97 6.20 B9npEu NO 063823.02+285903.8
06384+2859 MCA 27 2015 55 283 0.1 6.97 6.20 B9npEu NO 063823.02+285903.8

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

 
 
WDS 06384+2859 MCA 27 (53 Aur) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06384+2859 MCA 27 (53 Aur) : MEASURES
 
 
No records found.

 
 
WDS 06384+2859 (53 Aur) : VIRTUAL EYEPIECE
 
 

06384+2859 MCA 27A mag 6.97 Sp B9npEu 06384+2859 MCA 27B mag 6.2 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 06384+2859 (53 Aur) : ALADIN DSS IMAGE @ 06h 38m 23.02s +28° 59' 03.8"
 
 
 
 
WDS 06384+2859 MCA 27 (53 Aur) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06384+2859 MCA 27 distance=1' 06377-2920 DBR 332 distance=24' 06396+2918 TDS4007 distance=25' 06401+2835 CRC 52 distance=33' 06381+2826 MLB 751 distance=34' 06401+2828 LDS5679 distance=40' 06351+2902 J 983AB distance=43' 06351+2902 J 983AC distance=43' 06367+2936 BRT 241 distance=44' 06351+2909 J 693 distance=45' 06396+2816 STT 152 distance=46' 06422+2846 COU1105 distance=52' 06345+2908 TOB 44 distance=53' 06345+2912 MLB 688AB distance=54' 06345+2912 MLB 688BC distance=54' 06357+2816 A 506 distance=57' 06387+2959 TDS3993 distance=61' 06413+2812 HJ 397AB distance=62' 06413+2812 HJ 397AC distance=62' 06432+2843 TDS 273 distance=66' 06389+2748 STT 151AB distance=72' 06389+2748 STT 151AC distance=72' 06364+3006 A 217 distance=73' 06337+2939 TOB 43AB distance=73' 06337+2939 TOB 43BC distance=73' 06402+3017 BRT 242 distance=79' 06370+3017 TDS 263 distance=80' 06351+2752 OSW 82 distance=81' 06354+3010 TDS3947 distance=81' 06447+2855 KPP 32 distance=83' 06330+2945 HJ 730 distance=86' 06333+2805 OCC 737 distance=86' 06443+2822 A 511 distance=87' 06397+3027 J 988 distance=91' 06452+2913 COU1240 distance=91' 06435+2754 A 510 distance=94' 06317+2823 BU 1021 distance=95' 06455+2922 A 122 distance=96' 06330+2750 OCC 720 distance=100' 06333+2741 OCC 719 distance=103' 06373+2717 HJ 395 distance=104' 06364+2717 STT 149 distance=106' 06323+2745 FMR 198 distance=109' 06450+3006 A 219 distance=110' 06305+2940 DAE 9AB distance=111' 06305+2940 BEC 1AC distance=111' 06305+2940 BEC 1BC distance=111' 06418+3041 A 218 distance=112' 06441+2734 BRT 144 distance=114' 06415+3045 GRV 719 distance=114' 06304+2813 OCC9123 distance=116' 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 06384+2859 MCA 27 283 0.1 1
Show 06377-2920 DBR 332 26 2.5 24
Show 06396+2918 TDS4007 254 0.7 25
Show 06401+2835 CRC 52 91 0.3 33
Show 06381+2826 MLB 751 234 6.8 34
Show 06401+2828 LDS5679 110 8.8 40
Show 06351+2902 J 983 AB 236 5.4 43
Show 06351+2902 J 983 AC 19 9.2 43
Show 06367+2936 BRT 241 29 4.5 44
Show 06351+2909 J 693 279 1.8 45
Show 06396+2816 STT 152 34 0.8 46
Show 06422+2846 COU1105 58 0.2 52
Show 06345+2908 TOB 44 222 22.7 53
Show 06345+2912 MLB 688 AB 242 22.2 54
Show 06345+2912 MLB 688 BC 200 7.2 54
Show 06357+2816 A 506 38 0.2 57
Show 06387+2959 TDS3993 59 0.6 61
Show 06413+2812 HJ 397 AB 46 30.5 62
Show 06413+2812 HJ 397 AC 60 55.5 62
Show 06432+2843 TDS 273 92 1.1 66
Show 06389+2748 STT 151 AB 131 28.7 72
Show 06389+2748 STT 151 AC 237 26.9 72
Show 06364+3006 A 217 77 0.2 73
Show 06337+2939 TOB 43 AB 27 26.0 73
Show 06337+2939 TOB 43 BC 59 13.8 73
Show 06402+3017 BRT 242 152 2.8 79
Show 06370+3017 TDS 263 260 0.9 80
Show 06351+2752 OSW 82 155 11.5 81
Show 06354+3010 TDS3947 133 0.5 81
Show 06447+2855 KPP 32 236 5.8 83
Show 06330+2945 HJ 730 9 11.9 86
Show 06333+2805 OCC 737 -1 0.1 86
Show 06443+2822 A 511 157 1.6 87
Show 06397+3027 J 988 172 4.6 91
Show 06452+2913 COU1240 87 0.5 91
Show 06435+2754 A 510 74 0.8 94
Show 06317+2823 BU 1021 74 0.7 95
Show 06455+2922 A 122 24 0.4 96
Show 06330+2750 OCC 720 -1 0.1 100
Show 06333+2741 OCC 719 -1 0.1 103
Show 06373+2717 HJ 395 138 17.4 104
Show 06364+2717 STT 149 268 0.7 106
Show 06323+2745 FMR 198 85 2.1 109
Show 06450+3006 A 219 321 2.4 110
Show 06305+2940 DAE 9 AB 250 1.1 111
Show 06305+2940 BEC 1 AC 247 1.1 111
Show 06305+2940 BEC 1 BC 166 0.1 111
Show 06418+3041 A 218 39 0.2 112
Show 06441+2734 BRT 144 272 5.5 114
Show 06415+3045 GRV 719 315 9.4 114
Show 06304+2813 OCC9123 -1 0.0 116

 
 
WDS 06384+2859 : COMPONENTS
 
 
  A
B pa=285.1°
sep=0.07"
 
 
06384+2859 A
 
 
Componente originario normalizzato AB Name 53 Aur Coord arcsec 2000 063823.02+285903.8 Mag 6.97
Spectral class B9npEu (blue-white) PmRA -16.00 PmDE -16.0 SAO 78571
HIP 31737 HD 47152 HR 2425 GC 8649
BD BD+29 1293 Flamsteed 53 Aurigae Flamsteed name 53 Aur
SAO
SAO 78571 DelFlag RA1950 PmRA1950 -0.0015
DE1950 PmDE1950 -0.022 Vmag 5.5 SpType A0
Double code Source 70 CatNum 8649 DM BD+29 1293
DMcomp BDsup HD 47152 M HD 0
GC 8649 RA1950rad 1.72444013 DE1950rad 0.50665234 PmRA2000 -0.0016
PmDE2000 -0.021
Hipparcos
Catalog H HIP 31737 Proxy H RAhms 06 38 23.02
DEdms +28 59 03.8 Vmag 5.76 VarFlag R Vmag G
RAdeg 99.5959 DEdeg 28.9844 AstroRef * Plx 7.74
CCDM 06384+2859 N CCDM M Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP BA
Theta 130 Rho 0.212 HD 47152 BD BD+29 1293
CD CP Dm number +29 1293 VIred 0.02
SpType B9npe... R SpType Coord arcsec 2000 063823.02+285903.8
Hipparcos 2
HIP 31737 Sn 55 So 3 Nc 2
RArad 1.7382766199 DErad 0.5058730639 Plx 9.41 PmRA -16.61
PmDE -15.94 E RArad 0.52 E DErad 0.34 E Plx 0.62
E pmRA 0.76 E pmDE 0.49 Hpmag 5.7655 E Hpmag 0.0009
SHp 0.007 VA 0 BV -0.001 E BV 0.003
VI 0.02
CCDM
Ccdm 06384+2859 RComp Comp A Note1
Note2 Discov num DRAs -0.98 DDEs 2.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.8 Sp B9 PmNote *
PmRA -13 PmDE -26 Dm number +29 1293 Cat1 BD
Name2 +29 752 Cat2 AGK2/3 HD 47152 M HD
ADS BDS M ADS BDS N IDS IDS 06320N2904A
HIC 31737
 
 
06384+2859 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 063823.02+285903.8 Mag 6.2 Tycho2 1892-00236-1
Calc delta mag 0.77 Calc coord yes
Tycho2
Tycho2 1892-00236-1 Pflag RAmdeg 99.59586441 DEmdeg 28.98434976
PmRA -16.9 PmDE -16.8 E RAmdeg 3 E DEmdeg 4
E pmRA 0.8 E pmDE 0.8 EpRAm 1991.67 EpDEm 1991.38
Num 19 Q RAmdeg 1.3 Q DEmdeg 1.5 Q pmRA 1.2
Q pmDE 1.4 BTmag 5.770 E BTmag 0.014 VTmag 5.746
E VTmag 0.009 Prox 999 TYC T HIP 31737
CCDM AB RAdeg 99.59590778 DEdeg 28.98438806 EpRA 1990 1.90
EpDE 1990 1.80 E RAdeg 3.2 E DEdeg 3.8 Posflg P
Corr -0.1
CCDM
Ccdm 06384+2859 RComp Comp B Note1 *
Note2 Discov num MAL 27 DRAs DDEs
R dRAs Year 1976 Theta 120 Rho 0.1
Obs 7 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 06320N2904B
HIC 31737