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Doubles in session


Current system
15343-3945
HDS 2186
HD 138530


Nearby doubles
47' : 15382-3957
B 1301

58' : 15314-3858
B 1295

60' : 15363-3851
B 1299

62' : 15294-4010
JNN 204AB

64' : 15387-3908
HDO 251

65' : 15326-4047
KPP1148

72' : 15295-4031
RST1842

80' : 15411-3959
I 89

80' : 15284-3903
RST1841

86' : 15351-4110
HJ 4786AB

88' : 15306-3830
JNN 206AB

89' : 15293-3838
SKF2041

90' : 15332-3817
JSP 663

92' : 15403-3847
I 1581

95' : 15301-4107
JNN 205AB

100' : 15369-3811
HDS2198

102' : 15362-4124
CPO 433AB

108' : 15371-4128
CPO 434

108' : 15253-3920
RSS 373AB

111' : 15248-3943
RST1839

112' : 15438-3928
SEE 247AB

115' : 15388-4128
CPO 437

116' : 15382-4133
HRG 120

118' : 15387-4132
B 2363

120' : 15440-3906
B 1304AB

121' : 15274-4117
DAW 66



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.

15343-3945 HDS 2186 (HD 138530)

 
 
15h 34m 17.24s -39° 45' 19.8" P.A. 246.00 sep 11.6 mag 9.40,11.16 Sp K1III dist. 297.62 pc (970.84 l.y.)
 
 
Coord 2000 15343-3945 Discov num HDS2186 Comp Coord arcsec 2000 15 34 17.24 -39 45 19.8
Date first 1907 Date last 2015 Obs 6
Pa first 242 Pa last 245.9 P.A. Now (θ) 245.9°
Sep first 11.9 Sep last 11.615 Sep. Now (ρ) 11.615"
Mag pri 9.40 Mag sec 11.16 delta mag (ΔM) 1.76 Spectral class K1III (yellow-orange)
Pri motion ra +004 Sec motion ra +001
Pri motion dec -008 Sec motion dec +000
Notes
rPM=0.955
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 138530 Constellation Lupus SAO 206767 HIP 76229
Tycho2 7840-00376-1 Gaia DR2 6003174165859017600 HD 138530 CD CD-39 9975
CP CP-39 6747 Distance 297.62 Distance ly 970.84
 
 
WDS 15343-3945 HDS 2186 (HD 138530) : 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
15343-3945 HDS2186 2001 4 246 11.7 9.40 11.16 K1III D 153417.24-394519.8
15343-3945 HDS2186 2015 6 246 11.6 9.40 11.16 K1III 153417.24-394519.8

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

 
 
WDS 15343-3945 HDS 2186 (HD 138530) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 15343-3945 HDS 2186 (HD 138530) : MEASURES
 
 
No records found.

 
 
WDS 15343-3945 (HD 138530) : VIRTUAL EYEPIECE
 
 

15343-3945 HDS2186A mag 9.4 Sp K1III 15343-3945 HDS2186B sep 9.4 P.A. 239.80 mag 11.16 virtual eyepiece
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Pass over with the mouse cursor to display the catalog designation.
Radius:
Components only
 
 
WDS 15343-3945 (HD 138530) : ALADIN DSS IMAGE @ 15h 34m 17.24s -39° 45' 19.8"
 
 
 
 
WDS 15343-3945 HDS 2186 (HD 138530) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

15343-3945 HDS2186 distance=0' 15382-3957 B 1301 distance=47' 15314-3858 B 1295 distance=58' 15363-3851 B 1299 distance=60' 15294-4010 JNN 204AB distance=62' 15294-4010 JNN 204AC distance=62' 15387-3908 HDO 251 distance=64' 15326-4047 KPP1148 distance=65' 15295-4031 RST1842 distance=72' 15411-3959 I 89 distance=80' 15284-3903 RST1841 distance=80' 15351-4110 HJ 4786AB distance=86' 15351-4110 RIZ 15AC distance=86' 15351-4110 RIZ 15AD distance=86' 15306-3830 JNN 206AB distance=88' 15306-3830 JNN 206AC distance=88' 15293-3838 SKF2041 distance=89' 15332-3817 JSP 663 distance=90' 15403-3847 I 1581 distance=92' 15301-4107 JNN 205AB distance=95' 15369-3811 HDS2198 distance=100' 15362-4124 RST1849BC distance=102' 15362-4124 CPO 433AB distance=102' 15371-4128 CPO 434 distance=108' 15253-3920 RSS 373AB distance=108' 15248-3943 RST1839 distance=111' 15438-3928 SEE 247AB distance=112' 15438-3928 SKF2047AC distance=112' 15388-4128 CPO 437 distance=115' 15382-4133 HRG 120 distance=116' 15440-3906 SHY 682CD distance=117' 15387-4132 B 2363 distance=118' 15440-3906 B 1304AB distance=120' 15440-3906 SHY 684AC distance=120' 15274-4117 DAW 66 distance=121' 15253-3844 I 87BC distance=121' 15253-3844 DUN 183AB distance=121' 15253-3844 DUN 183AD distance=121' 15253-3844 I 87AE distance=121' 15417-4112 SKF1018 distance=122' 15432-4102 RST1859 distance=128' 15412-3806 RST2974 distance=129' 15324-4153 HJ 4782 distance=130' 15319-3738 UC 3023 distance=131' 15289-3747 SWR 174 distance=134' 15352-4201 RST1845 distance=137' 15304-4155 HJ 4776AB distance=138' 15462-3950 RST1863 distance=138' 15319-4201 KPP1834CD distance=138' 15304-3734 JSP 929 distance=140' 15367-4208 SKF1399EF distance=143' 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 15343-3945 HDS2186 246 11.6
Show 15382-3957 B 1301 11 1.5 47
Show 15314-3858 B 1295 301 0.8 58
Show 15363-3851 B 1299 157 0.4 60
Show 15294-4010 JNN 204 AB 37 3.0 62
Show 15294-4010 JNN 204 AC 64 4.3 62
Show 15387-3908 HDO 251 45 10.5 64
Show 15326-4047 KPP1148 310 8.9 65
Show 15295-4031 RST1842 252 2.6 72
Show 15411-3959 I 89 169 1.5 80
Show 15284-3903 RST1841 123 2.3 80
Show 15351-4110 HJ 4786 AB 275 0.8 86
Show 15351-4110 RIZ 15 AC 210 39.1 86
Show 15351-4110 RIZ 15 AD 292 53.4 86
Show 15306-3830 JNN 206 AB 4 3.2 88
Show 15306-3830 JNN 206 AC 89 4.4 88
Show 15293-3838 SKF2041 48 38.0 89
Show 15332-3817 JSP 663 237 1.5 90
Show 15403-3847 I 1581 348 3.0 92
Show 15301-4107 JNN 205 AB 313 0.5 95
Show 15369-3811 HDS2198 186 0.5 100
Show 15362-4124 RST1849 BC 248 1.2 102
Show 15362-4124 CPO 433 AB 6 4.7 102
Show 15371-4128 CPO 434 129 6.6 108
Show 15253-3920 RSS 373 AB 44 12.1 108
Show 15248-3943 RST1839 58 1.6 111
Show 15438-3928 SEE 247 AB 285 12.7 112
Show 15438-3928 SKF2047 AC 132 114.3 112
Show 15388-4128 CPO 437 305 5.2 115
Show 15382-4133 HRG 120 354 14.7 116
Show 15440-3906 SHY 682 CD 356 999.9 117
Show 15387-4132 B 2363 231 2.9 118
Show 15440-3906 B 1304 AB 209 2.2 120
Show 15440-3906 SHY 684 AC 323 604.5 120
Show 15274-4117 DAW 66 32 1.6 121
Show 15253-3844 I 87 BC 207 0.9 121
Show 15253-3844 DUN 183 AB 203 93.3 121
Show 15253-3844 DUN 183 AD 134 149.0 121
Show 15253-3844 I 87 AE 18 42.4 121
Show 15417-4112 SKF1018 266 82.7 122
Show 15432-4102 RST1859 43 7.9 128
Show 15412-3806 RST2974 234 1.2 129
Show 15324-4153 HJ 4782 268 8.3 130
Show 15319-3738 UC 3023 285 52.6 131
Show 15289-3747 SWR 174 256 5.7 134
Show 15352-4201 RST1845 25 0.8 137
Show 15304-4155 HJ 4776 AB 230 5.6 138
Show 15462-3950 RST1863 1 0.7 138
Show 15319-4201 KPP1834 CD 67 14.2 138
Show 15304-3734 JSP 929 71 5.4 140
Show 15367-4208 SKF1399 EF 59 167.6 143

 
 
WDS 15343-3945 : COMPONENTS
 
 
  A
B pa=239.8°
sep=9.43"
 
 
15343-3945 A
 
 
Componente originario normalizzato AB Name HD 138530 Coord arcsec 2000 153417.24-394519.8 Mag 9.4
Spectral class K1III (yellow-orange) PmRA 4.00 PmDE -8.0 SAO 206767
HIP 76229 Tycho2 7840-00376-1 HD 138530 CD CD-39 9975
CP CP-39 6747
Tycho2
Tycho2 7840-00376-1 Pflag RAmdeg 233.57181889 DEmdeg -39.75549374
PmRA 6.9 PmDE -11.4 E RAmdeg 14 E DEmdeg 16
E pmRA 1.3 E pmDE 1.3 EpRAm 1987.28 EpDEm 1985.92
Num 11 Q RAmdeg 1.3 Q DEmdeg 1.4 Q pmRA 1.2
Q pmDE 1.3 BTmag 10.761 E BTmag 0.043 VTmag 9.398
E VTmag 0.022 Prox 115 TYC T HIP 76229
CCDM A RAdeg 233.57180056 DEdeg -39.75546500 EpRA 1990 1.72
EpDE 1990 1.43 E RAdeg 15.9 E DEdeg 19.4 Posflg
Corr 0.2
SAO
SAO 206767 DelFlag RA1950 PmRA1950 -0.0001
DE1950 PmDE1950 -0.011 Vmag 9.1 SpType K0
Double code Source 41 CatNum 7677 DM CD-39 9975
DMcomp BDsup HD 138530 M HD 0
GC RA1950rad 4.06218742 DE1950rad -0.69094858 PmRA2000 0
PmDE2000 -0.008
Hipparcos
Catalog H HIP 76229 Proxy RAhms 15 34 17.23
DEdms -39 45 19.7 Vmag 9.25 VarFlag R Vmag H
RAdeg 233.572 DEdeg -39.7555 AstroRef A Plx 1.23
CCDM 15343-3945 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual D M HIP
Theta Rho HD 138530 BD
CD CD-39 9975 CP CP-39 6747 Dm number -39 9975 VIred 1.2
SpType K1III R SpType Coord arcsec 2000 153417.23-394519.7
Hipparcos 2
HIP 76229 Sn 95 So 3 Nc 1
RArad 4.0765966343 DErad -0.6938638136 Plx 3.36 PmRA 4.36
PmDE -10.93 E RArad 1.32 E DErad 0.97 E Plx 1.7
E pmRA 1.56 E pmDE 1.37 Hpmag 9.4118 E Hpmag 0.0147
SHp 0.026 VA 0 BV 1.227 E BV 0.042
VI 1.19
CCDM
Ccdm 15343-3945 RComp Comp A Note1
Note2 Discov num DRAs -0.76 DDEs -19.9
R dRAs 40 Year Theta Rho
Obs 2 Vmag 9.1 Sp K0 PmNote
PmRA 1 PmDE -8 Dm number -39 9975 Cat1 CD
Name2 206767 Cat2 SAO HD 138530 M HD
ADS BDS M ADS BDS N IDS * IDS 15277S3925A
HIC 76229
 
 
15343-3945 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 153416.53-394524.5 Mag 11.16 PmRA 1.00
PmDE 0.0 HIP 76227 Tycho2 7840-01434-1 Calc delta mag 1.76
Calc coord yes
Tycho2
Tycho2 7840-01434-1 Pflag RAmdeg 233.56827024 DEmdeg -39.75711143
PmRA 11.3 PmDE -10.6 E RAmdeg 74 E DEmdeg 82
E pmRA 3.4 E pmDE 3.3 EpRAm 1985.66 EpDEm 1983.65
Num 2 Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.166 E BTmag 0.180 VTmag 11.158
E VTmag 0.104 Prox 115 TYC HIP 76227
CCDM B RAdeg 233.56823639 DEdeg -39.75708639 EpRA 1990 1.70
EpDE 1990 1.50 E RAdeg 77.0 E DEdeg 86.2 Posflg
Corr 0.4
Hipparcos
Catalog H HIP 76227 Proxy RAhms 15 34 16.32
DEdms -39 45 24.7 Vmag 12.25 VarFlag R Vmag H
RAdeg 233.568 DEdeg -39.7569 AstroRef B Plx -4.58
CCDM 15343-3945 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual D M HIP
Theta Rho HD BD
CD CP Dm number VIred 0.75
SpType R SpType Coord arcsec 2000 153416.32-394524.7
Hipparcos 2
HIP 76227 Sn 95 So 3 Nc 1
RArad 4.0765304443 DErad -0.6938880755 Plx 1.97 PmRA 8.51
PmDE -10.75 E RArad 1.66 E DErad 1.18 E Plx 2.14
E pmRA 1.82 E pmDE 1.61 Hpmag 12.4441 E Hpmag 0.2326
SHp 0 VA 0 BV 0 E BV 0
VI 0
CCDM
Ccdm 15343-3945 RComp Comp B Note1
Note2 Discov num RSU DRAs -1.66 DDEs -24.3
R dRAs 40 Year 1975 Theta 246 Rho 11.3
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 15277S3925B
HIC 76227