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Doubles in session


Current system
06386-4813
DUN 31
NSV3072


Nearby doubles
18' : 06377-4828
RST5243

19' : 06372-4825
CPO9044

20' : 06392-4832
DAM1171

28' : 06359-4817
COO 39

29' : 06379-4746
KPP3685

34' : 06395-4741
RST 206

37' : 06383-4737
TOI 476

37' : 06369-4845
DAM1165

46' : 06360-4850
DAM1163

50' : 06349-4740
UC 1453

60' : 06330-4833
TOK 501

61' : 06326-4808
RST 199

62' : 06448-4809
BRT 692

65' : 06393-4918
HDS 919

69' : 06318-4819
TDS3903

70' : 06321-4840
RST 198AB

77' : 06402-4929
CPO 140

85' : 06338-4703
RSS 110

86' : 06467-4748
HJ 3895

90' : 06377-4942
RST 205

90' : 06474-4834
I 158

92' : 06375-4944
RST 204

100' : 06473-4725
RST5504

100' : 06288-4832
HJ 3867

106' : 06437-4641
KPP1272

111' : 06373-5002
RST 203AB



Selections
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Neglected List I
Neglected List II
Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

06386-4813 DUN 31 (NSV3072)

 
 
06h 38m 37.64s -48° 13' 12.6" P.A. 321.00 sep 12.9 mag 5.14,7.38 Sp G8III dist. 146.2 pc (476.9 l.y.)
 
 
Coord 2000 06386-4813 Discov num DUN  31 Comp Coord arcsec 2000 06 38 37.64 -48 13 12.6
Date first 1826 Date last 2015 Obs 42
Pa first 319 Pa last 320.7 P.A. Now (θ) 320.7°
Sep first 12.3 Sep last 12.892 Sep. Now (ρ) 12.892"
Mag pri 5.14 Mag sec 7.38 delta mag (ΔM) 2.24 Spectral class G8III (yellow)
Pri motion ra +005 Sec motion ra +004
Pri motion dec +022 Sec motion dec +020
Notes N (See Notes)
rPM=0.099 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name NSV3072 Constellation Puppis SAO 218093 HIP 31765
Tycho2 8108-02224-1 Gaia DR2 5551248086235237248 HD 47973 HR 2462
GC 8704 DM CD-48 2416 CD CD-48 2417 CP CP-48 907
Distance 146.2 Distance ly 476.9
 
 
WDS 06386-4813 DUN 31 (NSV3072) : NOTES
 
 
discov_num notes refcode
DUN 31 B is CD-48@2416. A is variable.
 
 
REFERENCES
 
 
refcode metd author reference
Dun1829 Ma - Dunlop, J. 1829MmRAS...3..257D
Dun1829 MemRAS 3, 257, 1829
Dun1829 some measures corrected in LRR2022
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
06386-4813 DUN 31 1999 38 320 12.9 5.14 7.38 G8III N D 063837.64-481312.6
06386-4813 DUN 31 2009 39 319 13.7 5.14 7.38 G8III N D 063837.64-481312.6
06386-4813 DUN 31 2011 40 326 13.5 5.14 7.38 G8III N D 063837.64-481312.6
06386-4813 DUN 31 2015 42 321 12.9 5.14 7.38 G8III N 063837.64-481312.6

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

 
 
WDS 06386-4813 DUN 31 (NSV3072) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 06386-4813 DUN 31 (NSV3072) : MEASURES
 
 
No records found.

 
 
WDS 06386-4813 (NSV3072) : VIRTUAL EYEPIECE
 
 

06386-4813 DUN 31A mag 5.14 Sp G8III 06386-4813 DUN 31B sep 11.4 P.A. 331.40 mag 7.38 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 06386-4813 (NSV3072) : ALADIN DSS IMAGE @ 06h 38m 37.64s -48° 13' 12.6"
 
 
 
 
WDS 06386-4813 DUN 31 (NSV3072) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

06386-4813 DUN 31 distance=0' 06377-4828 RST5243 distance=18' 06372-4825 CPO9044 distance=19' 06392-4832 DAM1171 distance=20' 06359-4817 COO 39 distance=28' 06379-4746 KPP3685 distance=29' 06395-4741 RST 206 distance=34' 06383-4737 TOI 476 distance=37' 06369-4845 DAM1165 distance=37' 06360-4850 DAM1163 distance=46' 06349-4740 UC 1453 distance=50' 06330-4833 TOK 501 distance=60' 06326-4808 RST 199 distance=61' 06448-4809 BRT 692 distance=62' 06393-4918 HDS 919 distance=65' 06318-4819 TDS3903 distance=69' 06321-4840 RST 198BC distance=70' 06321-4840 RST 198AB distance=70' 06321-4840 RST 198AC distance=70' 06402-4929 CPO 140 distance=77' 06338-4703 RSS 110 distance=85' 06467-4748 HJ 3895 distance=86' 06380-4941 DAM 422CD distance=88' 06380-4941 DAM 422CE distance=88' 06380-4941 DAM 422CF distance=88' 06380-4941 DAM 422AC distance=88' 06377-4942 RST 205 distance=90' 06474-4834 I 158 distance=90' 06375-4944 RST 204 distance=92' 06473-4725 RST5504 distance=100' 06288-4832 HJ 3867 distance=100' 06437-4641 KPP1272 distance=106' 06373-5002 RST 203AB distance=111' 06373-5002 ENO 11AC distance=111' 06374-5004 DAM1356 distance=112' 06463-4654 BRT 693 distance=112' 06445-4950 BRT 691 distance=113' 06389-5008 UC 1463AC distance=115' 06389-5008 DAM1358AB distance=115' 06307-4649 CPO 137AB distance=117' 06307-4649 DAM 732AC distance=117' 06487-4710 TDS4162 distance=121' 06456-4953 UC 1476 distance=121' 06456-4634 RST5566 distance=122' 06296-4649 DAM1399 distance=124' 06267-4740 TVB 132 distance=125' 06297-4649 LDS 163 distance=125' 06257-4811 I 156 distance=129' 06383-4604 TDS3984 distance=130' 06516-4745 CPO 19 distance=133' 06431-4608 CPO 141 distance=134' 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 06386-4813 DUN 31 321 12.9
Show 06377-4828 RST5243 351 0.6 18
Show 06372-4825 CPO9044 240 71.8 19
Show 06392-4832 DAM1171 114 7.0 20
Show 06359-4817 COO 39 207 9.4 28
Show 06379-4746 KPP3685 13 40.3 29
Show 06395-4741 RST 206 245 0.5 34
Show 06383-4737 TOI 476 146 0.7 37
Show 06369-4845 DAM1165 51 5.1 37
Show 06360-4850 DAM1163 217 7.5 46
Show 06349-4740 UC 1453 346 56.9 50
Show 06330-4833 TOK 501 81 999.9 60
Show 06326-4808 RST 199 19 1.4 61
Show 06448-4809 BRT 692 178 4.1 62
Show 06393-4918 HDS 919 24 4.9 65
Show 06318-4819 TDS3903 101 0.7 69
Show 06321-4840 RST 198 BC 124 1.6 70
Show 06321-4840 RST 198 AB 55 2.0 70
Show 06321-4840 RST 198 AC 85 2.9 70
Show 06402-4929 CPO 140 190 3.6 77
Show 06338-4703 RSS 110 166 20.5 85
Show 06467-4748 HJ 3895 65 25.5 86
Show 06380-4941 DAM 422 CD 217 2.5 88
Show 06380-4941 DAM 422 CE 113 16.5 88
Show 06380-4941 DAM 422 CF 81 21.1 88
Show 06380-4941 DAM 422 AC 53 18.6 88
Show 06377-4942 RST 205 178 1.9 90
Show 06474-4834 I 158 188 1.8 90
Show 06375-4944 RST 204 81 0.4 92
Show 06473-4725 RST5504 26 0.4 100
Show 06288-4832 HJ 3867 270 22.3 100
Show 06437-4641 KPP1272 235 9.7 106
Show 06373-5002 RST 203 AB 180 2.3 111
Show 06373-5002 ENO 11 AC 90 27.0 111
Show 06374-5004 DAM1356 324 10.6 112
Show 06463-4654 BRT 693 61 3.8 112
Show 06445-4950 BRT 691 335 4.0 113
Show 06389-5008 UC 1463 AC 137 47.7 115
Show 06389-5008 DAM1358 AB 141 7.0 115
Show 06307-4649 CPO 137 AB 220 2.1 117
Show 06307-4649 DAM 732 AC 291 12.8 117
Show 06487-4710 TDS4162 274 1.0 121
Show 06456-4953 UC 1476 272 10.5 121
Show 06456-4634 RST5566 357 4.3 122
Show 06296-4649 DAM1399 104 1.6 124
Show 06267-4740 TVB 132 112 28.6 125
Show 06297-4649 LDS 163 24 16.5 125
Show 06257-4811 I 156 125 1.0 129
Show 06383-4604 TDS3984 34 0.7 130
Show 06516-4745 CPO 19 302 2.1 133
Show 06431-4608 CPO 141 161 3.0 134

 
 
WDS 06386-4813 : COMPONENTS
 
 
  A
B pa=331.4°
sep=11.36"
 
 
06386-4813 A
 
 
Componente originario normalizzato AB Name NSV3072 Coord arcsec 2000 063837.64-481312.6 Mag 5.14
Spectral class G8III (yellow) PmRA 5.00 PmDE 22.0 SAO 218093
HIP 31765 Tycho2 8108-02224-1 HD 47973 HR 2462
GC 8704 CD CD-48 2417 CP CP-48 907
Tycho2
Tycho2 8108-02224-1 Pflag RAmdeg 99.65681768 DEmdeg -48.22017638
PmRA 4.5 PmDE 21.9 E RAmdeg 4 E DEmdeg 4
E pmRA 0.9 E pmDE 0.9 EpRAm 1991.24 EpDEm 1991.17
Num 13 Q RAmdeg 2.5 Q DEmdeg 3.2 Q pmRA 2.4
Q pmDE 3.0 BTmag 6.275 E BTmag 0.014 VTmag 5.141
E VTmag 0.009 Prox 129 TYC T HIP 31765
CCDM A RAdeg 99.65680250 DEdeg -48.22022750 EpRA 1990 1.71
EpDE 1990 1.63 E RAdeg 3.5 E DEdeg 3.5 Posflg
Corr -0.2
SAO
SAO 218093 DelFlag RA1950 PmRA1950 0.0002
DE1950 PmDE1950 0.012 Vmag 5 SpType K0
Double code Source 70 CatNum 8704 DM CD-48 2417
DMcomp BDsup HD 47973 M HD 0
GC 8704 RA1950rad 1.73351823 DE1950rad -0.84080663 PmRA2000 0.0008
PmDE2000 0.012
Hipparcos
Catalog H HIP 31765 Proxy RAhms 06 38 37.63
DEdms -48 13 12.8 Vmag 5.05 VarFlag 2 R Vmag G
RAdeg 99.6568 DEdeg -48.2202 AstroRef A Plx 7.48
CCDM 06386-4813 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 321 Rho 12.928 HD 47973 BD
CD CD-48 2417 CP CP-48 907 Dm number -48 2417 VIred 0.89
SpType G8III R SpType Coord arcsec 2000 063837.63-481312.8
Hipparcos 2
HIP 31765 Sn 15 So 3 Nc 2
RArad 1.7393393168 DErad -0.8416018051 Plx 6.84 PmRA 1.6
PmDE 19.01 E RArad 0.82 E DErad 0.94 E Plx 0.97
E pmRA 0.94 E pmDE 1.08 Hpmag 5.209 E Hpmag 0.0047
SHp 0.028 VA 2 BV 0.997 E BV 0.003
VI 0.89
CCDM
Ccdm 06386-4813 RComp Comp A Note1
Note2 Discov num DRAs 1.69 DDEs -13.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.0 Sp G7 PmNote *
PmRA 4 PmDE 12 Dm number -48 2417 Cat1 CD
Name2 218093 Cat2 SAO HD 47973 M HD
ADS BDS M ADS BDS N IDS IDS 06360S4808A
HIC 31765
 
 
06386-4813 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 063837.10-481302.6 Mag 7.38 PmRA 4.00
PmDE 20.0 DM CD-48 2416 Calc delta mag 2.24 Calc coord yes
CCDM
Ccdm 06386-4813 RComp Comp B Note1
Note2 Discov num DUN 31 DRAs 0.87 DDEs -2.3
R dRAs 10 Year 1826 Theta 321 Rho 13.0
Obs 17 Vmag 8.3 Sp A0 PmNote *
PmRA 10 PmDE 18 Dm number -48 2416 Cat1 CD
Name2 218090 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 06360S4808B
HIC