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Current system
16005-3605
HWE 81
HD 143215


Nearby doubles
8' : 16009-3600
SEE 256

34' : 15578-3612
SWR 189

35' : 16026-3629
KPP 358

39' : 15574-3611
HDS2247

40' : 15576-3620
SHN 207

42' : 16001-3647
SKF2048

53' : 16026-3520
TDS9740

54' : 16023-3516
JNN 217AB

73' : 15547-3621
KPP1065

82' : 16026-3448
JSP 683

89' : 16020-3732
KOU 45AB

91' : 16073-3645
HJ 4831

92' : 16081-3614
KOU 53

101' : 15522-3615
TDS9667AB

105' : 15525-3643
HJ 4814

107' : 15518-3557
GHE 32AB

108' : 15553-3439
JSP 674

109' : 15549-3731
B 852AB

110' : 15567-3426
COO 189

112' : 15558-3742
SWR 187

115' : 15532-3453
HJ 4815

118' : 16046-3752
HDO 253AB

118' : 16004-3407
B 2375

119' : 16012-3408
RST2991

121' : 16024-3803
COO 191

129' : 16056-3413
BRT1696



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Observed
Herschel, W.
Herschel, J.F.W.
Struve, Otto
Struve, F.G.W.

16005-3605 HWE 81 (HD 143215)

 
 
16h 00m 31.32s -36° 05' 16.6" P.A. 103.00 sep 6.5 mag 8.79,9.62 Sp G0V+G0V dist. 84.39 pc (275.28 l.y.)
 
 
Coord 2000 16005-3605 Discov num HWE  81 Comp Coord arcsec 2000 16 00 31.32 -36 05 16.6
Date first 1876 Date last 2016 Obs 23
Pa first 100 Pa last 102.8 P.A. Now (θ) 102.8°
Sep first 4.0 Sep last 6.544 Sep. Now (ρ) 6.544"
Mag pri 8.79 Mag sec 9.62 delta mag (ΔM) 0.83 Spectral class G0V+G0V (yellow/yellow)
Pri motion ra -034 Sec motion ra -027
Pri motion dec -038 Sec motion dec -040
Notes N V (See Notes, Proper motion indicates physical)
rPM=0.143 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Name HD 143215 Constellation Lupus SAO 207220 HIP 78416
Tycho2 7341-00871-1 Gaia DR2 6010721900869155584 HD 143215 CD CD-3510650
Distance 84.39 Distance ly 275.28
 
 
WDS 16005-3605 HWE 81 (HD 143215) : NOTES
 
 
discov_num notes refcode
HWE 81 SWR 192. CPM pair Skf2004
 
 
REFERENCES
 
 
refcode metd author reference
Skf2004 - Skiff, B.A. ...................
Skf2004 private communication, 2004 (may not be properly precessed)
Skf2004 (coordinates and identifications for Stock & Wroblewski pairs)
 
 
DISCOVERER
 
 
idgroup discov author
1 HWE Howe, H.A.
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
16005-3605 HWE 81 2004 19 103 6.5 8.79 9.62 G0V G0V N D 160031.32-360516.6
16005-3605 HWE 81 2015 21 103 6.5 8.79 9.62 G0V+G0V NV 160031.32-360516.6
16005-3605 HWE 81 2016 23 103 6.5 8.79 9.62 G0V+G0V NV 160031.32-360516.6

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

 
 
WDS 16005-3605 HWE 81 (HD 143215) : VISUAL OBSERVATIONS REPORTS
 
 
No records found.


 
 
WDS 16005-3605 HWE 81 (HD 143215) : MEASURES
 
 
No records found.

 
 
WDS 16005-3605 (HD 143215) : VIRTUAL EYEPIECE
 
 

16005-3605 HWE 81A mag 8.79 Sp G0V 16005-3605 HWE 81B sep 5.4 P.A. 105.70 mag 9.62 Sp G0V virtual eyepiece
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Radius:
Components only
 
 
WDS 16005-3605 (HD 143215) : ALADIN DSS IMAGE @ 16h 00m 31.32s -36° 05' 16.6"
 
 
 
 
WDS 16005-3605 HWE 81 (HD 143215) : NEIGHBORHOODS
 
 
FoV:
Limit:
Primaries only

16005-3605 HWE 81 distance=0' 16009-3600 SEE 256 distance=8' 15578-3612 SWR 189 distance=34' 16026-3629 KPP 358 distance=35' 15574-3611 HDS2247 distance=39' 15576-3620 SHN 207 distance=40' 16001-3647 SKF2048 distance=42' 16026-3520 TDS9740 distance=53' 16023-3516 JNN 217AB distance=54' 16023-3516 JNN 217AC distance=54' 16023-3516 JNN 217AD distance=54' 16023-3516 JNN 217AE distance=54' 16023-3516 JNN 217AF distance=54' 15547-3621 KPP1065 distance=73' 16026-3448 JSP 683 distance=82' 16020-3732 KOU 45AB distance=89' 16073-3645 HJ 4831 distance=91' 16081-3614 KOU 53 distance=92' 15522-3615 TDS9667AB distance=101' 15525-3643 HJ 4814 distance=105' 15518-3557 GHE 32AB distance=107' 15518-3557 GHE 32AC distance=107' 15553-3439 JSP 674 distance=108' 15549-3731 B 852AB distance=109' 15549-3731 B 852BC distance=109' 15567-3426 COO 189 distance=110' 15558-3742 SWR 187 distance=112' 15532-3453 HJ 4815 distance=115' 16046-3752 HDO 253AB distance=118' 16046-3752 CVN 95AC distance=118' 16046-3752 CVN 95AD distance=118' 16046-3752 CVN 95AE distance=118' 16046-3752 CVN 95AF distance=118' 16046-3752 CVN 95AG distance=118' 16046-3752 CVN 95AH distance=118' 16046-3752 CVN 95AI distance=118' 16004-3407 B 2375 distance=118' 16012-3408 RST2991 distance=119' 16024-3803 COO 191 distance=121' 15562-3756 HDS2242Da,Db distance=123' 15562-3756 GHE 38DH distance=123' 15583-3404 B 1312BC distance=124' 15583-3404 B 1312A,BC distance=125' 16056-3413 BRT1696 distance=129' 15520-3450 JNN 213 distance=129' 15558-3802 REP 28EI distance=130' 16019-3357 TSN 179 distance=130' 16078-3745 B 861 distance=133' 15509-3503 SEE 250 distance=133' 15496-3557 JSP 671 distance=133' 16115-3623 B 865 distance=135' 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 16005-3605 HWE 81 103 6.5
Show 16009-3600 SEE 256 132 9.9 8
Show 15578-3612 SWR 189 262 13.5 34
Show 16026-3629 KPP 358 5.0 35
Show 15574-3611 HDS2247 169 0.3 39
Show 15576-3620 SHN 207 -1 0.4 40
Show 16001-3647 SKF2048 195 5.7 42
Show 16026-3520 TDS9740 349 0.6 53
Show 16023-3516 JNN 217 AB 71 2.0 54
Show 16023-3516 JNN 217 AC 185 4.4 54
Show 16023-3516 JNN 217 AD 283 3.8 54
Show 16023-3516 JNN 217 AE 54 4.4 54
Show 16023-3516 JNN 217 AF 106 4.0 54
Show 15547-3621 KPP1065 65 8.5 73
Show 16026-3448 JSP 683 233 0.1 82
Show 16020-3732 KOU 45 AB 185 5.8 89
Show 16073-3645 HJ 4831 358 40.4 91
Show 16081-3614 KOU 53 92 5.0 92
Show 15522-3615 TDS9667 AB 112 0.5 101
Show 15525-3643 HJ 4814 326 11.5 105
Show 15518-3557 GHE 32 AB 205 1.8 107
Show 15518-3557 GHE 32 AC 299 12.5 107
Show 15553-3439 JSP 674 164 1.6 108
Show 15549-3731 B 852 AB 258 1.0 109
Show 15549-3731 B 852 BC 250 0.2 109
Show 15567-3426 COO 189 38 24.2 110
Show 15558-3742 SWR 187 354 7.9 112
Show 15532-3453 HJ 4815 119 13.6 115
Show 16046-3752 HDO 253 AB 130 42.1 118
Show 16046-3752 CVN 95 AC 2 4.0 118
Show 16046-3752 CVN 95 AD 294 6.1 118
Show 16046-3752 CVN 95 AE 54 6.8 118
Show 16046-3752 CVN 95 AF 59 5.5 118
Show 16046-3752 CVN 95 AG 1 5.9 118
Show 16046-3752 CVN 95 AH 201 7.6 118
Show 16046-3752 CVN 95 AI 255 7.4 118
Show 16004-3407 B 2375 3 2.6 118
Show 16012-3408 RST2991 206 1.0 119
Show 16024-3803 COO 191 139 5.0 121
Show 15562-3756 HDS2242 Da,Db 98 0.5 123
Show 15562-3756 GHE 38 DH 154 18.4 123
Show 15583-3404 B 1312 BC 116 0.6 124
Show 15583-3404 B 1312 A,BC 175 52.8 125
Show 16056-3413 BRT1696 232 3.1 129
Show 15520-3450 JNN 213 62 3.0 129
Show 15558-3802 REP 28 EI 19 2.0 130
Show 16019-3357 TSN 179 61 0.7 130
Show 16078-3745 B 861 331 1.0 133
Show 15509-3503 SEE 250 137 0.2 133
Show 15496-3557 JSP 671 19 3.5 133
Show 16115-3623 B 865 107 0.7 135

 
 
WDS 16005-3605 : COMPONENTS
 
 
  A
B pa=105.7°
sep=5.36"
 
 
16005-3605 A
 
 
Componente originario normalizzato AB Name HD 143215 Coord arcsec 2000 160031.32-360516.6 Mag 8.79
Spectral class G0V (yellow) PmRA -34.00 PmDE -38.0 SAO 207220
HIP 78416 Tycho2 7341-00871-1 HD 143215 CD CD-3510650
Tycho2
Tycho2 7341-00871-1 Pflag RAmdeg 240.13051394 DEmdeg -36.08795126
PmRA -24.6 PmDE -40.9 E RAmdeg 9 E DEmdeg 10
E pmRA 1.8 E pmDE 1.8 EpRAm 1991.30 EpDEm 1991.02
Num 7 Q RAmdeg 1.6 Q DEmdeg 1.6 Q pmRA 1.5
Q pmDE 1.6 BTmag 9.381 E BTmag 0.021 VTmag 8.785
E VTmag 0.015 Prox 66 TYC T HIP 78416
CCDM A RAdeg 240.13058444 DEdeg -36.08785417 EpRA 1990 1.66
EpDE 1990 1.46 E RAdeg 9.1 E DEdeg 9.8 Posflg
Corr 0.1
SAO
SAO 207220 DelFlag RA1950 PmRA1950 0.0006
DE1950 PmDE1950 -0.041 Vmag 8.2 SpType F8
Double code Source 41 CatNum 7921 DM CD-3510650
DMcomp A BDsup HD 143215 M HD 1
GC RA1950rad 4.17684516 DE1950rad -0.62739645 PmRA2000 0.0006
PmDE2000 -0.038
Hipparcos
Catalog H HIP 78416 Proxy H RAhms 16 00 31.34
DEdms -36 05 16.3 Vmag 8.21 VarFlag R Vmag H
RAdeg 240.131 DEdeg -36.0879 AstroRef A Plx 10.66
CCDM 16005-3605 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 102 Rho 6.558 HD 143215 BD
CD CD-3510650 CP Dm number -3510650 VIred 0.56
SpType G1V+... R SpType Coord arcsec 2000 160031.34-360516.3
Hipparcos 2
HIP 78416 Sn 15 So 3 Nc 2
RArad 4.1910694584 DErad -0.6298518582 Plx 11.85 PmRA -24.2
PmDE -39.91 E RArad 1.37 E DErad 0.94 E Plx 1.74
E pmRA 1.93 E pmDE 1.64 Hpmag 8.3308 E Hpmag 0.0022
SHp 0.017 VA 0 BV 0.557 E BV 0.017
VI 0.63
CCDM
Ccdm 16005-3605 RComp Comp A Note1
Note2 Discov num DRAs 1.38 DDEs -17.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.5 Sp F8 PmNote *
PmRA 7 PmDE -41 Dm number -3510650 Cat1 CD
Name2 207220 Cat2 SAO HD 143215 M HD
ADS BDS M ADS BDS N IDS IDS 15540S3548A
HIC 78416
 
 
16005-3605 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 160031.75-360518.0 Mag 9.62 Spectral class G0V (yellow)
PmRA -27.00 PmDE -40.0 Tycho2 7341-01239-1 Calc delta mag 0.83
Calc coord yes
Tycho2
Tycho2 7341-01239-1 Pflag RAmdeg 240.13272139 DEmdeg -36.08835031
PmRA -25.2 PmDE -43.1 E RAmdeg 20 E DEmdeg 20
E pmRA 1.7 E pmDE 1.8 EpRAm 1989.73 EpDEm 1989.71
Num 7 Q RAmdeg 1.8 Q DEmdeg 1.5 Q pmRA 1.8
Q pmDE 1.5 BTmag 10.165 E BTmag 0.033 VTmag 9.621
E VTmag 0.030 Prox 66 TYC T HIP 78416
CCDM B RAdeg 240.13279444 DEdeg -36.08824944 EpRA 1990 1.62
EpDE 1990 1.54 E RAdeg 20.4 E DEdeg 19.6 Posflg
Corr 0.1
CCDM
Ccdm 16005-3605 RComp Comp B Note1
Note2 Discov num HWE 81 DRAs 1.76 DDEs -18.9
R dRAs 10 Year 1877 Theta 102 Rho 6.5
Obs 4 Vmag 9.5 Sp PmNote *
PmRA -57 PmDE -61 Dm number Cat1
Name2 207221 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 15540S3548B
HIC 78416