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Doubles in session


Current system
15103-1616
BUP 161 AC


Nearby doubles
24' : 15098-1646
ARA 80

27' : 15118-1610
OCC 515

38' : 15095-1547
TSN 171

50' : 15068-1629
BUP 160AB

53' : 15066-1621
ARA 4

64' : 15144-1602
FOX 73

64' : 15133-1538
RST3912

65' : 15059-1606
RST3908

80' : 15140-1721
NSN 419

90' : 15120-1457
RST3910

97' : 15036-1636
OCC 462

100' : 15160-1718
ARA 81

102' : 15042-1530
RST3906

109' : 15029-1600
RST3904

110' : 15170-1535
BU 351AB

110' : 15107-1433
UC 2950

112' : 15078-1436
UC 2934

114' : 15069-1806
HU 1157

115' : 15108-1817
TDS9432

118' : 15177-1712
HDS2150

123' : 15045-1754
S 665

123' : 15017-1637
BRT 623

125' : 15163-1454
RST3913

127' : 15031-1738
OCC 448

128' : 15177-1516
RST3914

131' : 15013-1555
GWP2486



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 15103-1616 : COMPONENTS
 
 
  A B C
B pa=10.5°
sep=506.10"
 
C pa=180.3°
sep=300.61"
pa=186.7°
sep=803.74"
 
D pa=17.8°
sep=301.66"
pa=179.9°
sep=210.48"
pa=9.1°
sep=595.24"
 
 
15103-1616 A
 
 
Name HD 134439 Coord arcsec 2000 151013.09-162245.8 Mag 9.14 Spectral class K2VFe (yellow-orange)
PmRA 328.00 PmDE 328.0 SAO 159067 HIP 74235
Tycho2 6169-00945-1 HD 134439 GC 20394 BD BD-15 4042
Tycho2
Tycho2 6169-00945-1 Pflag RAmdeg 227.55452994 DEmdeg -16.37939618
PmRA -999.4 PmDE -3541.9 E RAmdeg 12 E DEmdeg 14
E pmRA 1.6 E pmDE 1.6 EpRAm 1991.03 EpDEm 1990.68
Num 4 Q RAmdeg 1.6 Q DEmdeg 1.4 Q pmRA 1.6
Q pmDE 1.4 BTmag 10.043 E BTmag 0.028 VTmag 9.141
E VTmag 0.018 Prox 999 TYC T HIP 74235
CCDM RAdeg 227.55693472 DEdeg -16.37111250 EpRA 1990 1.69
EpDE 1990 1.58 E RAdeg 11.5 E DEdeg 13.9 Posflg
Corr 0.3
SAO
SAO 159067 DelFlag RA1950 PmRA1950 -0.0711
DE1950 PmDE1950 -3.53 Vmag 9.4 SpType G0
Double code Source 70 CatNum 20394 DM BD-15 4042
DMcomp BDsup HD 134439 M HD 0
GC 20394 RA1950rad 3.95960454 DE1950rad -0.28171113 PmRA2000 -0.0701
PmDE2000 -3.529
Hipparcos
Catalog H HIP 74235 Proxy RAhms 15 10 13.69
DEdms -16 22 14.9 Vmag 9.07 VarFlag R Vmag G
RAdeg 227.557 DEdeg -16.3708 AstroRef Plx 34.14
CCDM 15102-1624 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 134439 BD BD-15 4042
CD CP Dm number -15 4042 VIred 0.81
SpType K0/K1V R SpType Coord arcsec 2000 151013.69-162214.9
Hipparcos 2
HIP 74235 Sn 5 So 0 Nc 1
RArad 3.9716199383 DErad -0.2857242534 Plx 34.65 PmRA -997.47
PmDE -3543.55 E RArad 1.08 E DErad 0.78 E Plx 1.28
E pmRA 1.2 E pmDE 1.03 Hpmag 9.2001 E Hpmag 0.0021
SHp 0.016 VA 0 BV 0.77 E BV 0.01
VI 0.81
 
 
15103-1616 B
 
 
Coord arcsec 2000 151019.48-161428.1 Mag 10.04 PmRA -2.00 PmDE -2.0
Tycho2 6169-00506-1 Calc delta mag 0.9 Calc coord yes
Tycho2
Tycho2 6169-00506-1 Pflag RAmdeg 227.57762062 DEmdeg -16.25684247
PmRA -15.7 PmDE -18.2 E RAmdeg 29 E DEmdeg 29
E pmRA 1.9 E pmDE 1.9 EpRAm 1987.66 EpDEm 1985.37
Num 4 Q RAmdeg 1.2 Q DEmdeg 1.4 Q pmRA 1.3
Q pmDE 1.4 BTmag 11.910 E BTmag 0.106 VTmag 10.254
E VTmag 0.040 Prox 999 TYC T HIP
CCDM RAdeg 227.57766028 DEdeg -16.25679083 EpRA 1990 1.68
EpDE 1990 1.64 E RAdeg 32.0 E DEdeg 37.3 Posflg
Corr 0.3
 
 
15103-1616 C
 
 
Coord arcsec 2000 151012.99-162746.4 Mag 9.55 Spectral class K2 (yellow-orange) PmRA -100.00
PmDE -354.0 SAO 159066 HIP 74234 Tycho2 6169-01318-1
HD 134440 GC 20393 BD BD-15 4041 Calc delta mag 0.41
Calc coord yes
Tycho2
Tycho2 6169-01318-1 Pflag RAmdeg 227.55403259 DEmdeg -16.46292359
PmRA -998.9 PmDE -3544.6 E RAmdeg 16 E DEmdeg 21
E pmRA 1.5 E pmDE 1.4 EpRAm 1990.21 EpDEm 1988.97
Num 5 Q RAmdeg 1.4 Q DEmdeg 1.5 Q pmRA 1.4
Q pmDE 1.6 BTmag 10.548 E BTmag 0.039 VTmag 9.582
E VTmag 0.025 Prox 999 TYC HIP 74234
CCDM RAdeg 227.55644250 DEdeg -16.45457417 EpRA 1990 1.67
EpDE 1990 1.52 E RAdeg 16.2 E DEdeg 20.6 Posflg
Corr 0.3
SAO
SAO 159066 DelFlag RA1950 PmRA1950 -0.0708
DE1950 PmDE1950 -3.534 Vmag 9.9 SpType G5
Double code Source 70 CatNum 20393 DM BD-15 4041
DMcomp BDsup HD 134440 M HD 0
GC 20393 RA1950rad 3.95959461 DE1950rad -0.28317372 PmRA2000 -0.0698
PmDE2000 -3.533
Hipparcos
Catalog H HIP 74234 Proxy RAhms 15 10 13.58
DEdms -16 27 15.5 Vmag 9.44 VarFlag R Vmag G
RAdeg 227.557 DEdeg -16.4543 AstroRef Plx 33.68
CCDM 15102-1624 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 134440 BD BD-15 4041
CD CP Dm number -15 4041 VIred 0.86
SpType K0V: R SpType Coord arcsec 2000 151013.58-162715.5
Hipparcos 2
HIP 74234 Sn 5 So 0 Nc 1
RArad 3.9716113982 DErad -0.2871819156 Plx 35.14 PmRA -999.75
PmDE -3542.6 E RArad 1.22 E DErad 0.89 E Plx 1.48
E pmRA 1.29 E pmDE 1.13 Hpmag 9.5677 E Hpmag 0.0034
SHp 0.024 VA 0 BV 0.85 E BV 0
VI 0.86
 
 
15103-1616 D
 
 
Coord arcsec 2000 151019.50-161758.6 Coord calc 151019.50-161758.6 Mag 12.49 PmRA -26.00
PmDE -14.0 Calc delta mag 3.35