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Doubles in session


Current system
15549-6045
SLR 11 AB
NSV7310


Nearby doubles
25' : 15535-6103
NZO 63

33' : 15514-6103
B 9025

35' : 15555-6011
HJ 4813

39' : 15577-6012
MOC 9AB

42' : 15560-6004
RST5034

47' : 15544-6131
HDS2240

47' : 16002-6110
LDS 545

48' : 15522-6002
JAW 40

53' : 16005-6012
RST5038

57' : 15497-6002
JSP 668

64' : 15518-6145
LPO 52

65' : 16034-6030
ARY 120

65' : 16009-5959
JSP 679

66' : 15481-6002
TDS9631

67' : 16037-6030
RSS 29

68' : 16036-6025
B 2376

68' : 15540-5937
RST5033

71' : 15557-5934
TDS9692

73' : 16028-6002
JSP 680

75' : 15567-5932
RST5037

75' : 16046-6024
JSP 682

76' : 16004-5941
WFC 172

77' : 15510-6155
RST5031AB

78' : 16054-6034
TDS9751

80' : 16052-6109
HDS2272

82' : 15488-5938
JSP 666



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 15549-6045 : COMPONENTS
 
 
  A B C
B pa=99.3°
sep=0.62"
 
C pa=27.8°
sep=34.18"
pa=26.8°
sep=33.99"
 
D pa=243.1°
sep=25.75"
pa=243.9°
sep=26.25"
pa=222.9°
sep=57.16"
 
 
15549-6045 A
 
 
Name NSV7310 Coord arcsec 2000 155452.64-604437.1 Mag 6.35 Spectral class B9II (blue-white)
PmRA 1.00 PmDE -6.0 SAO 253344 HIP 77927
Tycho2 9023-01271-1 HD 141913 HR 5898 GC 21330
CD CD-60 5918 CP CP-60 6191
Tycho2
Tycho2 9023-01271-1 Pflag P RAmdeg 238.71940933 DEmdeg -60.74366081
PmRA 0.9 PmDE -6.2 E RAmdeg 4 E DEmdeg 4
E pmRA 2.6 E pmDE 2.5 EpRAm 1991.35 EpDEm 1991.32
Num 6 Q RAmdeg 1.2 Q DEmdeg 0.8 Q pmRA 1.2
Q pmDE 0.7 BTmag 6.472 E BTmag 0.014 VTmag 6.353
E VTmag 0.010 Prox 11 TYC T HIP 77927
CCDM A RAdeg 238.71933139 DEdeg -60.74364278 EpRA 1990 1.40
EpDE 1990 1.37 E RAdeg 3.7 E DEdeg 3.7 Posflg D
Corr 0.4
SAO
SAO 253344 DelFlag RA1950 PmRA1950 -0.0003
DE1950 PmDE1950 0.001 Vmag 6.3 SpType B8
Double code Source 70 CatNum 21330 DM CP-60 6191
DMcomp BDsup HD 141913 M HD 0
GC 21330 RA1950rad 4.14790928 DE1950rad -1.05761178 PmRA2000 -0.0012
PmDE2000 0.003
Hipparcos
Catalog H HIP 77927 Proxy H RAhms 15 54 52.64
DEdms -60 44 37.1 Vmag 6.14 VarFlag R Vmag G
RAdeg 238.719 DEdeg -60.7436 AstroRef A Plx 1.91
CCDM 15549-6045 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 95 Rho 1.097 HD 141913 BD
CD CD-60 5918 CP CP-60 6191 Dm number -60 5918 VIred 0.07
SpType B9II R SpType Coord arcsec 2000 155452.64-604437.1
Hipparcos 2
HIP 77927 Sn 15 So 3 Nc 2
RArad 4.166438209 DErad -1.0601765403 Plx 2.37 PmRA -1.74
PmDE -4.48 E RArad 0.4 E DErad 0.5 E Plx 0.6
E pmRA 0.49 E pmDE 0.66 Hpmag 6.179 E Hpmag 0.0008
SHp 0.006 VA 0 BV 0.121 E BV 0.015
VI 0.07
CCDM
Ccdm 15549-6045 RComp Comp A Note1
Note2 Discov num DRAs -1.37 DDEs 23.8
R dRAs 10 Year Theta Rho
Obs 4 Vmag 6.5 Sp B8 PmNote *
PmRA -3 PmDE 2 Dm number -60 6191 Cat1 CPD
Name2 253344 Cat2 SAO HD 141913 M HD
ADS BDS M ADS BDS N IDS IDS 15464S6027A
HIC 77927
 
 
15549-6045 B
 
 
Coord arcsec 2000 155452.72-604437.2 Mag 8.09 PmRA 1.00 PmDE -6.0
Tycho2 9023-01271-2 Calc delta mag 1.74 Calc coord yes
Tycho2
Tycho2 9023-01271-2 Pflag P RAmdeg 238.71940933 DEmdeg -60.74366081
PmRA 0.9 PmDE -6.2 E RAmdeg 4 E DEmdeg 4
E pmRA 2.6 E pmDE 2.5 EpRAm 1991.35 EpDEm 1991.32
Num 6 Q RAmdeg 1.2 Q DEmdeg 0.8 Q pmRA 1.2
Q pmDE 0.7 BTmag 8.049 E BTmag 0.016 VTmag 8.089
E VTmag 0.013 Prox 11 TYC HIP 77927
CCDM B RAdeg 238.71995861 DEdeg -60.74366972 EpRA 1990 1.39
EpDE 1990 1.38 E RAdeg 5.9 E DEdeg 5.7 Posflg D
Corr 0.3
CCDM
Ccdm 15549-6045 RComp Comp B Note1
Note2 Discov num SLR 11 DRAs DDEs
R dRAs Year 1891 Theta 097 Rho 1.2
Obs 10 Vmag 8.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15464S6027B
HIC 77927
 
 
15549-6045 C
 
 
Coord arcsec 2000 155454.82-604406.9 Mag 9.97 PmRA -1.00 PmDE -7.0
Calc delta mag 3.62 Calc coord yes
CCDM
Ccdm 15549-6045 RComp Comp C Note1
Note2 Discov num DUN 194 DRAs 3.12 DDEs 54.2
R dRAs 10 Year 1917 Theta 048 Rho 45.0
Obs 3 Vmag 9.1 Sp PmNote *
PmRA -9 PmDE 14 Dm number -60 6192 Cat1 CPD
Name2 253345 Cat2 SAO HD M HD
ADS BDS M ADS BDS N IDS IDS 15464S6027C
HIC
 
 
15549-6045 D
 
 
Coord arcsec 2000 155449.51-604448.7 Mag 9.02 PmRA -1.00 PmDE -6.0
Calc delta mag 2.67 Calc coord yes
CCDM
Ccdm 15549-6045 RComp Comp D Note1
Note2 Discov num DUN 194 DRAs -7.63 DDEs 12.8
R dRAs 10 Year 1917 Theta 257 Rho 48.1
Obs 2 Vmag 8.7 Sp B8 PmNote *
PmRA 13 PmDE 9 Dm number -60 6187 Cat1 CPD
Name2 253343 Cat2 SAO HD 141890 M HD
ADS BDS M ADS BDS N IDS IDS 15464S6027D
HIC