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Doubles in session


Current system
06340-1447
HDS 896
HD 46648


Nearby doubles
37' : 06338-1411
A 3030

42' : 06342-1406
GWP 809

44' : 06332-1529
KPP3678

46' : 06345-1403
TDS 256

47' : 06342-1534
RST4311

48' : 06353-1532
TDS3946

50' : 06350-1400
HU 220

50' : 06359-1406
TDS3955

51' : 06362-1409
TDS 259

52' : 06305-1457
HJ 3864

53' : 06375-1433
TDS3978

57' : 06372-1415
HLD 80

63' : 06382-1440
TDS3983

65' : 06348-1551
KPP 588

66' : 06384-1434
TDS 264

68' : 06358-1345
HDS 902

69' : 06296-1421
TDS3871

74' : 06381-1406
HWE 14

75' : 06348-1601
TDS3939

77' : 06348-1332
TDS3938

77' : 06387-1412
TDS3994

78' : 06393-1436
TDS4006

81' : 06300-1543
SKF2510

84' : 06358-1606
HWE 13

85' : 06289-1408
GAL 404

86' : 06390-1403
HLD 81



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.

06340-1447 HDS 896 (HD 46648)

 
 
06h 33m 58.64s -14° 47' 23.4" P.A. 11.00 sep 0.2 mag 9.52,10.56 Sp B5III dist. 840.34 pc (2741.19 l.y.)
 
 
Coord 2000 06340-1447 Discov num HDS 896 Comp Coord arcsec 2000 06 33 58.64 -14 47 23.4
Date first 1991 Date last 2021 Obs 2
Pa first 12 Pa last 11.1 P.A. Now (θ) 11.1°
Sep first 0.2 Sep last 0.174 Sep. Now (ρ) 0.174"
Mag pri 9.52 Mag sec 10.56 delta mag (ΔM) 1.04 Spectral class B5III (blue-white)
Pri motion ra -006 Sec motion ra
Pri motion dec +005 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 46648 Constellation Canis Major SAO 151646 HIP 31311
Tycho2 5377-02046-1 Gaia DR2 2950400021319407744 HD 46648 BD BD-14 1494
Distance 840.34 Distance ly 2741.19
 
 
WDS 06340-1447 HDS 896 (HD 46648) : NOTES
 
 
No records found.

 
 
REFERENCES
 
 
refcode metd author reference
HDS Hipparcos Double Star (from additional DD list) ...................
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06340-1447 HDS 896 1991 1 12 0.2 9.52 10.56 B5III 063358.64-144723.4
06340-1447 HDS 896 2021 2 11 0.2 9.52 10.56 B5III 063358.64-144723.4

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

 
 
WDS 06340-1447 HDS 896 (HD 46648) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06340-1447 HDS 896 (HD 46648) : MEASURES
 
 
No records found.

 
 
WDS 06340-1447 (HD 46648) : VIRTUAL EYEPIECE
 
 

06340-1447 HDS 896A mag 9.52 Sp B5III 06340-1447 HDS 896B sep 0.2 P.A. 10.70 mag 10.56 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 06340-1447 (HD 46648) : ALADIN DSS IMAGE @ 06h 33m 58.64s -14° 47' 23.4"
 
 
 
 
WDS 06340-1447 HDS 896 (HD 46648) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06340-1447 HDS 896 distance=0' 06338-1411 A 3030 distance=37' 06342-1406 GWP 809 distance=42' 06332-1529 KPP3678 distance=44' 06345-1403 TDS 256 distance=46' 06342-1534 RST4311 distance=47' 06353-1532 TDS3946 distance=48' 06350-1400 HU 220 distance=50' 06359-1406 TDS3955 distance=50' 06362-1409 TDS 259 distance=51' 06305-1457 HJ 3864 distance=52' 06375-1433 TDS3978 distance=53' 06372-1415 HLD 80 distance=57' 06382-1440 TDS3983 distance=63' 06348-1551 KPP 588 distance=65' 06384-1434 TDS 264 distance=66' 06358-1345 HDS 902 distance=68' 06296-1421 TDS3871 distance=69' 06381-1406 HWE 14 distance=74' 06348-1601 TDS3939 distance=75' 06348-1332 TDS3938 distance=77' 06387-1412 TDS3994 distance=77' 06393-1436 TDS4006 distance=78' 06300-1543 SKF2510 distance=81' 06358-1606 HWE 13 distance=84' 06289-1408 GAL 404 distance=85' 06390-1403 HLD 81 distance=86' 06280-1447 TDS3853 distance=87' 06394-1401 GAL 409BC distance=90' 06394-1401 GAL 409AB distance=90' 06404-1450 TDS4019 distance=93' 06380-1600 TDS3980 distance=94' 06384-1349 COM 1 distance=94' 06287-1547 GWP 796 distance=98' 06276-1518 A 3029 distance=98' 06313-1318 BRT1847 distance=98' 06292-1557 TDS3867 distance=99' 06399-1355 TDS4015 distance=101' 06331-1306 HU 42 distance=103' 06357-1302 BRT1848 distance=110' 06276-1547 KPP3674 distance=110' 06306-1309 GAL 242AB distance=111' 06306-1309 B 2602AC distance=111' 06413-1523 GAL 253 distance=112' 06404-1551 A 3032 distance=113' 06349-1641 RST3462 distance=114' 06291-1618 GWP 799 distance=115' 06407-1549 TDS4022 distance=116' 06266-1404 GWP 791 distance=116' 06258-1431 TDS3820 distance=120' 06296-1630 TDS3872 distance=121' 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 06340-1447 HDS 896 11 0.2
Show 06338-1411 A 3030 6 2.4 37
Show 06342-1406 GWP 809 94 11.6 42
Show 06332-1529 KPP3678 72 30.5 44
Show 06345-1403 TDS 256 76 1.2 46
Show 06342-1534 RST4311 310 0.8 47
Show 06353-1532 TDS3946 34 0.4 48
Show 06350-1400 HU 220 84 1.0 50
Show 06359-1406 TDS3955 54 2.5 50
Show 06362-1409 TDS 259 202 1.7 51
Show 06305-1457 HJ 3864 43 21.5 52
Show 06375-1433 TDS3978 236 0.5 53
Show 06372-1415 HLD 80 312 4.0 57
Show 06382-1440 TDS3983 86 0.5 63
Show 06348-1551 KPP 588 130 5.5 65
Show 06384-1434 TDS 264 234 2.2 66
Show 06358-1345 HDS 902 190 0.1 68
Show 06296-1421 TDS3871 94 0.5 69
Show 06381-1406 HWE 14 36 8.9 74
Show 06348-1601 TDS3939 315 0.6 75
Show 06348-1332 TDS3938 54 0.5 77
Show 06387-1412 TDS3994 171 0.7 77
Show 06393-1436 TDS4006 66 0.6 78
Show 06300-1543 SKF2510 220 38.7 81
Show 06358-1606 HWE 13 296 11.2 84
Show 06289-1408 GAL 404 282 12.1 85
Show 06390-1403 HLD 81 187 4.1 86
Show 06280-1447 TDS3853 333 3.1 87
Show 06394-1401 GAL 409 BC 235 5.6 90
Show 06394-1401 GAL 409 AB 289 7.4 90
Show 06404-1450 TDS4019 213 2.2 93
Show 06380-1600 TDS3980 169 1.9 94
Show 06384-1349 COM 1 266 10.6 94
Show 06287-1547 GWP 796 16 10.7 98
Show 06276-1518 A 3029 198 4.8 98
Show 06313-1318 BRT1847 9 3.3 98
Show 06292-1557 TDS3867 282 1.6 99
Show 06399-1355 TDS4015 271 0.6 101
Show 06331-1306 HU 42 176 3.9 103
Show 06357-1302 BRT1848 282 3.9 110
Show 06276-1547 KPP3674 16 3.1 110
Show 06306-1309 GAL 242 AB 71 36.1 111
Show 06306-1309 B 2602 AC 19 29.3 111
Show 06413-1523 GAL 253 107 9.7 112
Show 06404-1551 A 3032 306 0.5 113
Show 06349-1641 RST3462 114 0.3 114
Show 06291-1618 GWP 799 270 5.7 115
Show 06407-1549 TDS4022 166 0.4 116
Show 06266-1404 GWP 791 75 4.7 116
Show 06258-1431 TDS3820 30 1.6 120
Show 06296-1630 TDS3872 163 0.5 121

 
 
WDS 06340-1447 : COMPONENTS
 
 
  A
B pa=10.7°
sep=0.17"
 
 
06340-1447 A
 
 
Componente originario normalizzato AB Name HD 46648 Coord arcsec 2000 063358.64-144723.4 Mag 9.52
Spectral class B5III (blue-white) PmRA -6.00 PmDE 5.0 SAO 151646
HIP 31311 Tycho2 5377-02046-1 HD 46648 BD BD-14 1494
Tycho2
Tycho2 5377-02046-1 Pflag RAmdeg 98.49433760 DEmdeg -14.78983545
PmRA -4.9 PmDE 3.5 E RAmdeg 8 E DEmdeg 9
E pmRA 1.3 E pmDE 1.2 EpRAm 1990.66 EpDEm 1990.39
Num 9 Q RAmdeg 1.1 Q DEmdeg 0.9 Q pmRA 1.2
Q pmDE 0.9 BTmag 9.226 E BTmag 0.018 VTmag 9.143
E VTmag 0.016 Prox 999 TYC T HIP 31311
CCDM AB RAdeg 98.49434889 DEdeg -14.78984361 EpRA 1990 1.85
EpDE 1990 1.84 E RAdeg 7.8 E DEdeg 8.5 Posflg P
Corr -0.2
SAO
SAO 151646 DelFlag RA1950 PmRA1950 -0.0013
DE1950 PmDE1950 -0.025 Vmag 8.8 SpType B9
Double code Source 21 CatNum 2144 DM BD-14 1494
DMcomp BDsup HD 46648 M HD 0
GC RA1950rad 1.70913593 DE1950rad -0.25744149 PmRA2000 -0.0009
PmDE2000 -0.022
Hipparcos
Catalog H HIP 31311 Proxy H RAhms 06 33 58.64
DEdms -14 47 23.4 Vmag 9.15 VarFlag 2 R Vmag H
RAdeg 98.4944 DEdeg -14.7898 AstroRef * Plx 1.74
CCDM 06340-1447 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 12 Rho 0.173 HD 46648 BD BD-14 1494
CD CP Dm number -14 1494 VIred 0.05
SpType B5III R SpType Coord arcsec 2000 063358.64-144723.4
Hipparcos 2
HIP 31311 Sn 55 So 3 Nc 2
RArad 1.7190507447 DErad -0.2581314503 Plx 1.19 PmRA -3.98
PmDE 5.12 E RArad 1.16 E DErad 0.91 E Plx 1.52
E pmRA 1.6 E pmDE 1.35 Hpmag 9.1687 E Hpmag 0.0037
SHp 0.03 VA 2 BV 0.055 E BV 0.019
VI 0.07
CCDM
Ccdm 06340-1447 RComp Comp A Note1
Note2 Discov num DRAs -1.36 DDEs -23.4
R dRAs 82 Year Theta Rho
Obs 2 Vmag 9.5 Sp B5 PmNote *
PmRA -6 PmDE 5 Dm number -14 1494 Cat1 BD
Name2 151646 Cat2 SAO HD 46648 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 31311
 
 
06340-1447 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 063358.64-144723.2 Mag 10.56 Calc delta mag 1.04
Calc coord yes
CCDM
Ccdm 06340-1447 RComp Comp B Note1
Note2 Discov num HDS DRAs -1.36 DDEs -23.3
R dRAs 82 Year 1991 Theta 12 Rho 0.2
Obs 1 Vmag 10.6 Sp PmNote *
PmRA -6 PmDE 5 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 31311