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Doubles in session


Current system
06565-4059
HDS 961
HD 51684


Nearby doubles
23' : 06577-4118
I 1160AB

39' : 06546-4027
RST1328

41' : 06546-4134
I 1159

42' : 06547-4136
DAM1361

52' : 06598-4023
TVB 148

53' : 07001-4026
KPP1112

54' : 06533-4020
UC 1500

57' : 06562-4003
RST1331

64' : 07018-4119
UC 1519

64' : 06578-4202
I 1161AB

66' : 06528-4150
TDS 296

67' : 06529-4007
KPP 148

67' : 06520-4142
BRT 696

71' : 06571-3950
B 1523AB

72' : 06536-3956
SUB 2AB

76' : 06500-4047
UC 1491

76' : 06504-4132
SKF 416

79' : 06498-4118
I 1158

82' : 07001-3949
HDS 975

82' : 06560-4221
DON 152

82' : 06545-3941
TDS4276

84' : 07039-4051
UC 1525

86' : 06539-3940
WG 59

89' : 07042-4044
RST2452

98' : 06501-4205
CPO9048

102' : 07003-3928
B 1526



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.

06565-4059 HDS 961 (HD 51684)

 
 
06h 56m 29.90s -40° 59' 25.1" P.A. 11.00 sep 0.2 mag 8.21,10.14 Sp Ap... dist. 279.33 pc (911.17 l.y.)
 
 
Coord 2000 06565-4059 Discov num HDS 961 Comp Coord arcsec 2000 06 56 29.90 -40 59 25.1
Date first 1991 Date last 2020 Obs 3
Pa first 4 Pa last 11.4 P.A. Now (θ) 11.4°
Sep first 0.3 Sep last 0.17 Sep. Now (ρ) 0.17"
Mag pri 8.21 Mag sec 10.14 delta mag (ΔM) 1.93 Spectral class Ap... (white)
Pri motion ra -009 Sec motion ra
Pri motion dec +014 Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 51684 Constellation Puppis SAO 218321 HIP 33375
Tycho2 7632-00210-1 Gaia DR2 5563693114754233472 HD 51684 CD CD-40 2796
CP CP-40 1240 Distance 279.33 Distance ly 911.17
 
 
WDS 06565-4059 HDS 961 (HD 51684) : 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
06565-4059 HDS 961 1991 1 4 0.3 8.21 10.14 Ap... D 065629.90-405925.1
06565-4059 HDS 961 2019 2 11 0.2 8.21 10.14 Ap... 065629.90-405925.1
06565-4059 HDS 961 2020 3 11 0.2 8.21 10.14 Ap... 065629.90-405925.1

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

 
 
WDS 06565-4059 HDS 961 (HD 51684) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06565-4059 HDS 961 (HD 51684) : MEASURES
 
 
No records found.

 
 
WDS 06565-4059 (HD 51684) : VIRTUAL EYEPIECE
 
 

06565-4059 HDS 961A mag 8.21 Sp Ap... 06565-4059 HDS 961B sep 0.2 P.A. 8.70 mag 10.14 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 06565-4059 (HD 51684) : ALADIN DSS IMAGE @ 06h 56m 29.90s -40° 59' 25.1"
 
 
 
 
WDS 06565-4059 HDS 961 (HD 51684) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06565-4059 HDS 961 distance=0' 06577-4118 I 1160AB distance=23' 06546-4027 RST1328 distance=39' 06546-4134 I 1159 distance=41' 06547-4136 DAM1361 distance=42' 06598-4023 TVB 148 distance=52' 07001-4026 KPP1112 distance=53' 06533-4020 UC 1500 distance=54' 06562-4003 RST1331 distance=57' 07018-4119 UC 1519 distance=64' 06578-4202 I 1161AB distance=64' 06528-4150 TDS 296 distance=66' 06529-4007 KPP 148 distance=67' 06520-4142 BRT 696 distance=67' 06571-3950 B 1523AB distance=71' 06571-3950 B 1523BC distance=71' 06536-3956 SUB 2AB distance=72' 06536-3956 SUB 2AC distance=72' 06500-4047 UC 1491 distance=76' 06504-4132 SKF 416 distance=76' 06498-4118 I 1158 distance=79' 07001-3949 HDS 975 distance=82' 06560-4221 DON 152 distance=82' 06545-3941 TDS4276 distance=82' 07039-4051 UC 1525 distance=84' 06539-3940 WG 59 distance=86' 07042-4044 RST2452 distance=89' 06501-4205 CPO9048 distance=98' 07003-3928 B 1526 distance=102' 06475-4047 RST1325 distance=103' 06501-4216 TDS 287 distance=105' 07060-4126 CPO 147 distance=112' 07064-4046 I 1162 distance=113' 07019-3922 YMG 21 distance=116' 06598-3910 RST1332 distance=116' 07040-4220 HDS 985 distance=117' 07052-4211 BRT 699 distance=122' 06596-4257 TDS4358 distance=123' 07007-3906 SKF1530 distance=124' 07020-3910 KPP1175 distance=126' 06535-3856 I 1499 distance=129' 07045-4232 DON 159 distance=129' 06495-3919 KPP 147 distance=130' 06538-4307 HDS 955 distance=131' 07060-4220 HJ 3931AB distance=133' 07060-4220 HJ 3931AC distance=133' 06450-4030 KPP 591 distance=134' 06498-3909 RST1327 distance=135' 07083-4119 KPP3707 distance=135' 07074-4159 UC 1533 distance=137' 06459-3955 WG 58 distance=137' 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 06565-4059 HDS 961 11 0.2
Show 06577-4118 I 1160 AB 145 0.9 23
Show 06546-4027 RST1328 66 0.7 39
Show 06546-4134 I 1159 106 1.3 41
Show 06547-4136 DAM1361 288 37.2 42
Show 06598-4023 TVB 148 322 7.2 52
Show 07001-4026 KPP1112 75 8.8 53
Show 06533-4020 UC 1500 148 17.9 54
Show 06562-4003 RST1331 191 4.1 57
Show 07018-4119 UC 1519 67 19.9 64
Show 06578-4202 I 1161 AB 25 2.4 64
Show 06528-4150 TDS 296 218 2.0 66
Show 06529-4007 KPP 148 155 3.5 67
Show 06520-4142 BRT 696 31 2.9 67
Show 06571-3950 B 1523 AB 27 41.1 71
Show 06571-3950 B 1523 BC 282 3.5 71
Show 06536-3956 SUB 2 AB 317 87.1 72
Show 06536-3956 SUB 2 AC 67 999.9 72
Show 06500-4047 UC 1491 90 100.9 76
Show 06504-4132 SKF 416 354 11.5 76
Show 06498-4118 I 1158 105 0.8 79
Show 07001-3949 HDS 975 18 0.6 82
Show 06560-4221 DON 152 303 0.8 82
Show 06545-3941 TDS4276 326 0.9 82
Show 07039-4051 UC 1525 62 9.9 84
Show 06539-3940 WG 59 205 3.5 86
Show 07042-4044 RST2452 279 0.2 89
Show 06501-4205 CPO9048 336 6.9 98
Show 07003-3928 B 1526 212 0.7 102
Show 06475-4047 RST1325 337 3.3 103
Show 06501-4216 TDS 287 282 0.9 105
Show 07060-4126 CPO 147 79 3.6 112
Show 07064-4046 I 1162 60 0.4 113
Show 07019-3922 YMG 21 218 1.8 116
Show 06598-3910 RST1332 202 1.6 116
Show 07040-4220 HDS 985 43 0.4 117
Show 07052-4211 BRT 699 300 2.2 122
Show 06596-4257 TDS4358 138 0.8 123
Show 07007-3906 SKF1530 239 10.6 124
Show 07020-3910 KPP1175 152 9.2 126
Show 06535-3856 I 1499 247 1.4 129
Show 07045-4232 DON 159 37 1.3 129
Show 06495-3919 KPP 147 277 3.3 130
Show 06538-4307 HDS 955 73 0.2 131
Show 07060-4220 HJ 3931 AB 212 54.3 133
Show 07060-4220 HJ 3931 AC 41 72.2 133
Show 06450-4030 KPP 591 346 5.5 134
Show 06498-3909 RST1327 232 2.3 135
Show 07083-4119 KPP3707 186 1.5 135
Show 07074-4159 UC 1533 88 41.6 137
Show 06459-3955 WG 58 198 4.3 137

 
 
WDS 06565-4059 : COMPONENTS
 
 
  A
B pa=8.7°
sep=0.17"
 
 
06565-4059 A
 
 
Componente originario normalizzato AB Name HD 51684 Coord arcsec 2000 065629.90-405925.1 Mag 8.21
Spectral class Ap... (white) PmRA -9.00 PmDE 14.0 SAO 218321
HIP 33375 Tycho2 7632-00210-1 HD 51684 CD CD-40 2796
CP CP-40 1240
Tycho2
Tycho2 7632-00210-1 Pflag RAmdeg 104.12455115 DEmdeg -40.99028566
PmRA -7.8 PmDE 13.7 E RAmdeg 5 E DEmdeg 5
E pmRA 1.1 E pmDE 1.0 EpRAm 1991.12 EpDEm 1991.14
Num 9 Q RAmdeg 1.0 Q DEmdeg 1.2 Q pmRA 0.9
Q pmDE 1.2 BTmag 8.314 E BTmag 0.016 VTmag 7.979
E VTmag 0.011 Prox 999 TYC T HIP 33375
CCDM AB RAdeg 104.12457528 DEdeg -40.99031750 EpRA 1990 1.64
EpDE 1990 1.67 E RAdeg 5.0 E DEdeg 4.8 Posflg P
Corr -0.1
SAO
SAO 218321 DelFlag RA1950 PmRA1950 -0.0025
DE1950 PmDE1950 0.012 Vmag 7.8 SpType F0
Double code Source 48 CatNum 4028 DM CP-40 1240
DMcomp BDsup HD 51684 M HD 0
GC RA1950rad 1.81022493 DE1950rad -0.71425293 PmRA2000 -0.0018
PmDE2000 0.013
Hipparcos
Catalog H HIP 33375 Proxy H RAhms 06 56 29.90
DEdms -40 59 25.1 Vmag 7.96 VarFlag R Vmag G
RAdeg 104.125 DEdeg -40.9903 AstroRef * Plx 3.73
CCDM 06565-4059 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 4 Rho 0.295 HD 51684 BD
CD CD-40 2796 CP CP-40 1240 Dm number -40 2796 VIred 0.3
SpType Ap... R SpType Coord arcsec 2000 065629.90-405925.1
Hipparcos 2
HIP 33375 Sn 55 So 3 Nc 2
RArad 1.8173166487 DErad -0.7154160167 Plx 3.58 PmRA -9.13
PmDE 14.6 E RArad 0.43 E DErad 0.55 E Plx 0.6
E pmRA 0.46 E pmDE 0.68 Hpmag 8.0375 E Hpmag 0.0016
SHp 0.017 VA 0 BV 0.266 E BV 0.001
VI 0.3
CCDM
Ccdm 06565-4059 RComp Comp A Note1
Note2 Discov num DRAs -0.11 DDEs -25.1
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.2 Sp Ap PmNote *
PmRA -9 PmDE 14 Dm number -40 2796 Cat1 CD
Name2 218321 Cat2 SAO HD 51684 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 33375
 
 
06565-4059 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 065629.90-405924.9 Mag 10.14 Calc delta mag 1.93
Calc coord yes
CCDM
Ccdm 06565-4059 RComp Comp B Note1
Note2 Discov num HDS DRAs -0.11 DDEs -24.8
R dRAs 82 Year 1991 Theta 4 Rho 0.3
Obs 1 Vmag 10.1 Sp PmNote *
PmRA -9 PmDE 14 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 33375