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Doubles in session


Current system
06347-0836
A 508
HD 46738


Nearby doubles
30' : 06332-0855
TDS3917

31' : 06336-0810
J 1474

34' : 06327-0821
GWP 804

46' : 06377-0842
TDS3979

49' : 06379-0847
A 509AB

51' : 06366-0756
RST4312

52' : 06321-0802
A 2928

54' : 06359-0927
HJ 734

56' : 06319-0759
TDS3905

56' : 06331-0746
RST4310

63' : 06387-0818
GWP 818

63' : 06386-0815
J 352

66' : 06377-0924
KPP1520

67' : 06319-0928
LDS3711AB

74' : 06319-0938
A 670

76' : 06332-0724
BRT 379

76' : 06323-0943
TSN 135

78' : 06303-0918
TDS3880

82' : 06396-0802
STN 14

85' : 06308-0939
HJ 731

86' : 06302-0744
DAM1156

89' : 06298-0928
TDS3874

90' : 06386-0946
BGH 22

92' : 06293-0922
TDS3868

104' : 06412-0759
STF 955AB

108' : 06274-0848
TDS3838



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.

06347-0836 A 508 (HD 46738)

 
 
06h 34m 40.66s -08° 36' 29.2" P.A. 133.00 sep 0.3 mag 9.29,10.10 Sp B5 dist. 446.43 pc (1456.25 l.y.)
 
 
Coord 2000 06347-0836 Discov num A   508 Comp Coord arcsec 2000 06 34 40.66 -08 36 29.2
Date first 1903 Date last 1991 Obs 7
Pa first 131 Pa last 133 P.A. Now (θ) 133°
Sep first 0.3 Sep last 0.281 Sep. Now (ρ) 0.281"
Mag pri 9.29 Mag sec 10.10 delta mag (ΔM) 0.81 Spectral class B5 (blue-white)
Pri motion ra -007 Sec motion ra
Pri motion dec +001 Sec motion dec
Notes N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 46738 Constellation Monoceros SAO 133430 HIP 31371
Tycho2 5365-00622-1 Gaia DR2 3003459703695999104 HD 46738 BD BD-08 1480
Distance 446.43 Distance ly 1456.25
 
 
WDS 06347-0836 A 508 (HD 46738) : NOTES
 
 
discov_num notes refcode
A 508 Primary is V730 Mon, an eccentric Algol-type eclipsing binary, with
period 1.57232d. Zas2011
 
 
REFERENCES
 
 
refcode metd author reference
Zas2011 - Zasche, P. ...................
Zas2011 private communication, 2011
 
 
DISCOVERER
 
 
idgroup discov author
1 A Aitken, R.G.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06347-0836 A 508 1991 7 133 0.3 9.29 10.10 B5 063440.66-083629.2

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

 
 
WDS 06347-0836 A 508 (HD 46738) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06347-0836 A 508 (HD 46738) : MEASURES
 
 
No records found.

 
 
WDS 06347-0836 (HD 46738) : VIRTUAL EYEPIECE
 
 

06347-0836 A 508A mag 9.29 Sp B5 06347-0836 A 508B sep 0.3 P.A. 133.30 mag 10.1 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 06347-0836 (HD 46738) : ALADIN DSS IMAGE @ 06h 34m 40.66s -08° 36' 29.2"
 
 
 
 
WDS 06347-0836 A 508 (HD 46738) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06347-0836 A 508 distance=0' 06332-0855 TDS3917 distance=30' 06336-0810 J 1474 distance=31' 06327-0821 GWP 804 distance=34' 06377-0842 TDS3979 distance=46' 06379-0847 A 509AB distance=49' 06379-0847 A 509AC distance=49' 06366-0756 RST4312 distance=51' 06321-0802 A 2928 distance=52' 06359-0927 HJ 734 distance=54' 06319-0759 TDS3905 distance=56' 06331-0746 RST4310 distance=56' 06387-0818 GWP 818 distance=63' 06386-0815 J 352 distance=63' 06377-0924 KPP1520 distance=66' 06319-0928 LDS3711AB distance=67' 06319-0928 LDS3711AC distance=67' 06319-0938 A 670 distance=74' 06332-0724 BRT 379 distance=76' 06323-0943 TSN 135 distance=76' 06303-0918 TDS3880 distance=78' 06396-0802 STN 14 distance=82' 06308-0939 HJ 731 distance=85' 06302-0744 DAM1156 distance=86' 06298-0928 TDS3874 distance=89' 06386-0946 BGH 22 distance=90' 06293-0922 TDS3868 distance=92' 06412-0759 PRT9001CD distance=104' 06412-0759 STF 955AB distance=104' 06412-0759 S 532AC distance=104' 06274-0848 TDS3838 distance=108' 06420-0838 RST4315 distance=109' 06302-1005 HDS 888 distance=111' 06358-1028 HDS 901 distance=113' 06287-0951 TDS3860 distance=116' 06268-0842 KPP2200 distance=118' 06373-0644 KPP1840 distance=119' 06264-0847 TDS3825 distance=124' 06429-0850 J 1475 distance=124' 06338-0632 TDS3927 distance=125' 06409-0712 RST4314 distance=125' 06386-1027 HJ 2327 distance=126' 06356-0632 J 1463 distance=127' 06270-0740 DAM1154 distance=128' 06297-0653 RST4307 distance=128' 06425-0930 RST4316 distance=128' 06340-1044 GWP 807 distance=128' 06288-0702 CHR 167Ca,Cb distance=129' 06288-0702 STF 919BC distance=129' 06288-0702 STF 919AB distance=129' 06288-0702 BU 570AD distance=129' 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 06347-0836 A 508 133 0.3
Show 06332-0855 TDS3917 209 1.3 30
Show 06336-0810 J 1474 330 6.8 31
Show 06327-0821 GWP 804 149 36.4 34
Show 06377-0842 TDS3979 6 1.1 46
Show 06379-0847 A 509 AB 137 1.4 49
Show 06379-0847 A 509 AC 71 9.3 49
Show 06366-0756 RST4312 264 1.3 51
Show 06321-0802 A 2928 277 2.1 52
Show 06359-0927 HJ 734 33 7.9 54
Show 06319-0759 TDS3905 7 2.2 56
Show 06331-0746 RST4310 145 1.1 56
Show 06387-0818 GWP 818 287 641.1 63
Show 06386-0815 J 352 93 4.5 63
Show 06377-0924 KPP1520 291 11.4 66
Show 06319-0928 LDS3711 AB 223 53.7 67
Show 06319-0928 LDS3711 AC 235 25.7 67
Show 06319-0938 A 670 179 0.5 74
Show 06332-0724 BRT 379 143 4.9 76
Show 06323-0943 TSN 135 62 0.2 76
Show 06303-0918 TDS3880 249 2.2 78
Show 06396-0802 STN 14 247 0.9 82
Show 06308-0939 HJ 731 33 11.6 85
Show 06302-0744 DAM1156 43 7.5 86
Show 06298-0928 TDS3874 148 2.3 89
Show 06386-0946 BGH 22 151 40.0 90
Show 06293-0922 TDS3868 161 0.8 92
Show 06412-0759 PRT9001 CD 168 21.6 104
Show 06412-0759 STF 955 AB 268 1.2 104
Show 06412-0759 S 532 AC 190 11.4 104
Show 06274-0848 TDS3838 352 0.6 108
Show 06420-0838 RST4315 131 0.2 109
Show 06302-1005 HDS 888 57 0.5 111
Show 06358-1028 HDS 901 231 0.2 113
Show 06287-0951 TDS3860 226 1.6 116
Show 06268-0842 KPP2200 160 18.2 118
Show 06373-0644 KPP1840 114 14.3 119
Show 06264-0847 TDS3825 292 2.6 124
Show 06429-0850 J 1475 223 9.5 124
Show 06338-0632 TDS3927 107 0.6 125
Show 06409-0712 RST4314 85 0.2 125
Show 06386-1027 HJ 2327 47 12.1 126
Show 06356-0632 J 1463 221 6.6 127
Show 06270-0740 DAM1154 171 11.2 128
Show 06297-0653 RST4307 75 2.0 128
Show 06425-0930 RST4316 295 0.7 128
Show 06340-1044 GWP 807 341 46.2 128
Show 06288-0702 CHR 167 Ca,Cb 141 0.3 129
Show 06288-0702 STF 919 BC 112 2.6 129
Show 06288-0702 STF 919 AB 133 7.2 129
Show 06288-0702 BU 570 AD 56 26.5 129

 
 
WDS 06347-0836 : COMPONENTS
 
 
  A
B pa=133.3°
sep=0.28"
 
 
06347-0836 A
 
 
Componente originario normalizzato AB Name HD 46738 Coord arcsec 2000 063440.66-083629.2 Mag 9.29
Spectral class B5 (blue-white) PmRA -7.00 PmDE 1.0 SAO 133430
HIP 31371 Tycho2 5365-00622-1 HD 46738 BD BD-08 1480
Tycho2
Tycho2 5365-00622-1 Pflag RAmdeg 98.66939591 DEmdeg -8.60811328
PmRA -3.0 PmDE -0.4 E RAmdeg 7 E DEmdeg 8
E pmRA 1.3 E pmDE 1.4 EpRAm 1991.09 EpDEm 1991.16
Num 9 Q RAmdeg 0.7 Q DEmdeg 0.9 Q pmRA 0.7
Q pmDE 0.9 BTmag 8.889 E BTmag 0.017 VTmag 8.831
E VTmag 0.016 Prox 999 TYC T HIP 31371
CCDM AB RAdeg 98.66940306 DEdeg -8.60811194 EpRA 1990 1.83
EpDE 1990 1.78 E RAdeg 7.1 E DEdeg 8.1 Posflg P
Corr 0.2
SAO
SAO 133430 DelFlag RA1950 PmRA1950 0.0002
DE1950 PmDE1950 -0.014 Vmag 8.8 SpType B5
Double code Source 26 CatNum 2039 DM BD-08 1480
DMcomp BDsup HD 46738 M HD 0
GC RA1950rad 1.71165438 DE1950rad -0.14953619 PmRA2000 0.0006
PmDE2000 -0.012
Hipparcos
Catalog H HIP 31371 Proxy H RAhms 06 34 40.66
DEdms -08 36 29.2 Vmag 8.85 VarFlag 2 R Vmag H
RAdeg 98.6694 DEdeg -8.60811 AstroRef * Plx 2.15
CCDM 06347-0837 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 133 Rho 0.281 HD 46738 BD BD-08 1480
CD CP Dm number -08 1480 VIred 0.01
SpType B5 R SpType Coord arcsec 2000 063440.66-083629.2
Hipparcos 2
HIP 31371 Sn 55 So 3 Nc 2
RArad 1.7221060047 DErad -0.1502399363 Plx 2.24 PmRA -5.02
PmDE 1.57 E RArad 1.15 E DErad 0.89 E Plx 1.3
E pmRA 1.47 E pmDE 1.42 Hpmag 8.8665 E Hpmag 0.0049
SHp 0.036 VA 1 BV 0.016 E BV 0.019
VI 0.04
 
 
06347-0836 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 063440.67-083629.4 Mag 10.1 Calc delta mag 0.81
Calc coord yes