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Current system
15420-1108
STF 1966
HD 140069


Nearby doubles
27' : 15417-1042
KPP1311

39' : 15434-1037
J 2663

43' : 15411-1148
LDS4579

46' : 15422-1023
GWP2544

54' : 15398-1026
KPP2420

65' : 15393-1017
LDS 535AB

66' : 15435-1007
TOK 595

80' : 15460-1201
GWP2551

81' : 15474-1054
TSN 176

84' : 15466-1156
RST3926

94' : 15359-1048
LDS4565

109' : 15383-0934
HDS2205

111' : 15350-1031
HLD 122

117' : 15431-1303
TOK 303

122' : 15459-0921
HJ 4804

122' : 15432-0908
RST3925

124' : 15502-1134
HDS2231

130' : 15409-0900
TOK 593

133' : 15342-1004
KPP3048

134' : 15394-1317
KPP3045

141' : 15446-1324
BRT2741

144' : 15517-1109
STF3098

146' : 15324-1144
BRT2739

147' : 15406-1334
GWP2543

148' : 15505-0952
TDS9652

148' : 15320-1123
OSO 65



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.
 
 
WDS 15420-1108 : COMPONENTS
 
 
  A
B pa=51.6°
sep=22.79"
 
 
15420-1108 A
 
 
Componente originario normalizzato AB Name HD 140069 Coord arcsec 2000 154159.98-110827.5 Mag 9.26
Spectral class F7V (yellow-white) PmRA 60.00 PmDE -24.0 HIP 76888
Tycho2 5600-00842-1 HD 140069 BD BD-10 4146
Tycho2
Tycho2 5600-00842-1 Pflag RAmdeg 235.49991798 DEmdeg -11.14097075
PmRA 59.6 PmDE -20.9 E RAmdeg 13 E DEmdeg 15
E pmRA 1.3 E pmDE 1.4 EpRAm 1988.76 EpDEm 1987.33
Num 7 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.8
Q pmDE 1.1 BTmag 9.926 E BTmag 0.029 VTmag 9.255
E VTmag 0.022 Prox 231 TYC T HIP 76888
CCDM A RAdeg 235.49977833 DEdeg -11.14092333 EpRA 1990 1.75
EpDE 1990 1.48 E RAdeg 14.1 E DEdeg 16.6 Posflg
Corr 0.2
Hipparcos
Catalog H HIP 76888 Proxy RAhms 15 41 59.94
DEdms -11 08 27.3 Vmag 9.27 VarFlag R Vmag G
RAdeg 235.5 DEdeg -11.1409 AstroRef A Plx 16.92
CCDM 15420-1108 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD 140069 BD BD-10 4146
CD CP Dm number -10 4146 VIred 0.7
SpType F8 R SpType Coord arcsec 2000 154159.94-110827.3
Hipparcos 2
HIP 76888 Sn 95 So 3 Nc 1
RArad 4.1102463566 DErad -0.1944459595 Plx 20.34 PmRA 59.99
PmDE -30.7 E RArad 4.88 E DErad 3.99 E Plx 5.4
E pmRA 4.98 E pmDE 5.8 Hpmag 9.3243 E Hpmag 0.0251
SHp 0.154 VA 0 BV 0.634 E BV 0.015
VI 0.7
CCDM
Ccdm 15420-1108 RComp Comp A Note1
Note2 Discov num DRAs 0.11 DDEs -26.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.3 Sp F8 PmNote *
PmRA 85 PmDE -15 Dm number -10 4146 Cat1 BD
Name2 159446 Cat2 SAO HD 140069 M HD
ADS BDS B 7354 M ADS BDS N IDS IDS 15365S1049A
HIC 76888
 
 
15420-1108 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 154201.19-110813.3 Mag 9.4 Spectral class F6V (yellow-white)
PmRA 61.00 PmDE -27.0 SAO 159447 HIP 76891
Tycho2 5600-01138-1 HD 140070 GC 21101 DM BD-10 4146
Calc delta mag 0.14 Calc coord yes
Tycho2
Tycho2 5600-01138-1 Pflag RAmdeg 235.50506568 DEmdeg -11.13704606
PmRA 57.1 PmDE -22.9 E RAmdeg 17 E DEmdeg 20
E pmRA 1.7 E pmDE 1.8 EpRAm 1990.63 EpDEm 1989.99
Num 3 Q RAmdeg 0.3 Q DEmdeg 0.3 Q pmRA 0.3
Q pmDE 0.3 BTmag 10.170 E BTmag 0.034 VTmag 9.404
E VTmag 0.025 Prox 231 TYC T HIP 76891
CCDM B RAdeg 235.50493250 DEdeg -11.13699167 EpRA 1990 1.76
EpDE 1990 1.45 E RAdeg 16.6 E DEdeg 19.7 Posflg
Corr 0.2
SAO
SAO 159447 DelFlag RA1950 PmRA1950 0.0048
DE1950 PmDE1950 -0.02 Vmag 9.2 SpType F8
Double code Source 70 CatNum 21101 DM BD-10 4146
DMcomp B BDsup HD 140070 M HD 2
GC 21101 RA1950rad 4.09836373 DE1950rad -0.19159423 PmRA2000 0.005
PmDE2000 -0.015
Hipparcos
Catalog H HIP 76891 Proxy RAhms 15 42 01.18
DEdms -11 08 13.1 Vmag 9.41 VarFlag R Vmag G
RAdeg 235.505 DEdeg -11.137 AstroRef B Plx 12.92
CCDM 15420-1108 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual A M HIP
Theta Rho HD 140070 BD
CD CP Dm number VIred 0.7
SpType F8 R SpType Coord arcsec 2000 154201.18-110813.1
Hipparcos 2
HIP 76891 Sn 95 So 3 Nc 1
RArad 4.1103364146 DErad -0.1943769798 Plx 8 PmRA 62.93
PmDE -26.51 E RArad 2.76 E DErad 2.02 E Plx 3.22
E pmRA 3 E pmDE 3.44 Hpmag 9.5033 E Hpmag 0.0269
SHp 0 VA 0 BV 0.637 E BV 0.009
VI 0.7
CCDM
Ccdm 15420-1108 RComp Comp B Note1
Note2 Discov num STF1966 DRAs 1.34 DDEs -12.5
R dRAs 91 Year 1831 Theta 052 Rho 22.9
Obs 5 Vmag 9.3 Sp F8 PmNote *
PmRA 85 PmDE -15 Dm number Cat1
Name2 159447 Cat2 SAO HD 140070 M HD
ADS BDS B 7354 M ADS BDS N IDS IDS 15365S1049B
HIC 76891