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Computed Lists
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Doubles in session


Current system
16040-1946
LAF 101 AB


Nearby doubles
14' : 16031-1950
OCC 449

14' : 16039-1932
GWP2584

20' : 16030-2000
RST2995

21' : 16054-1948
BU 947AB
Acrab

21' : 16037-2006
LAF 98AB

24' : 16044-1925
RST2998

24' : 16028-1931
KSA 79

26' : 16024-1957
LAF 95AB

31' : 16057-2004
KOH 72

32' : 16063-1947
B 1799

33' : 16062-1935
KSA 1AB

37' : 16020-2008
KSA 123

38' : 16063-1929
KOH 73AB

39' : 16014-1937
USD 315

40' : 16029-2023
KOH 69

42' : 16045-1905
KSA 83AB

43' : 16053-2024
KSA 124AB

45' : 16058-2023
LAF 105AB

46' : 16040-2031
IRE 3AB

46' : 16039-2032
KOH 70AB

48' : 16072-1927
KSA 126AB

49' : 16054-2030
HLD 127AB

55' : 16067-1908
LAF 108AB

55' : 16070-2020
KSA 86

56' : 16059-1858
RST3001

56' : 16071-1912
KOH 75AB



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 16040-1946 : COMPONENTS
 
 
  A
B pa=240.1°
sep=9.07"
 
 
16040-1946 A
 
 
Coord arcsec 2000 160400.23-194602.9 Mag 7.24 Spectral class B9V (blue-white) PmRA -11.00
PmDE -20.0 SAO 159662 HIP 78702 Tycho2 6208-01489-1
HD 143956 BD BD-19 4298
Tycho2
Tycho2 6208-01489-1 Pflag RAmdeg 241.00099230 DEmdeg -19.76747798
PmRA -10.4 PmDE -20.0 E RAmdeg 5 E DEmdeg 6
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.29 EpDEm 1990.90
Num 9 Q RAmdeg 0.6 Q DEmdeg 0.5 Q pmRA 0.7
Q pmDE 0.4 BTmag 7.948 E BTmag 0.017 VTmag 7.789
E VTmag 0.013 Prox 999 TYC T HIP 78702
CCDM RAdeg 241.00101806 DEdeg -19.76743056 EpRA 1990 1.65
EpDE 1990 1.41 E RAdeg 5.4 E DEdeg 6.4 Posflg
Corr 0.0
SAO
SAO 159662 DelFlag RA1950 PmRA1950 0.0007
DE1950 PmDE1950 -0.033 Vmag 8 SpType A0
Double code Source 22 CatNum 6629 DM BD-19 4298
DMcomp BDsup HD 143956 M HD 0
GC RA1950rad 4.19356495 DE1950rad -0.34262241 PmRA2000 0.0008
PmDE2000 -0.03
Hipparcos
Catalog H HIP 78702 Proxy RAhms 16 04 00.24
DEdms -19 46 02.7 Vmag 7.79 VarFlag R Vmag H
RAdeg 241.001 DEdeg -19.7674 AstroRef Plx 4.14
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 143956 BD BD-19 4298
CD CP Dm number -19 4298 VIred 0.22
SpType B9V R SpType Coord arcsec 2000 160400.24-194602.7
Hipparcos 2
HIP 78702 Sn 5 So 0 Nc 1
RArad 4.2062612836 DErad -0.3450066801 Plx 7.26 PmRA -9.27
PmDE -21.45 E RArad 0.7 E DErad 0.45 E Plx 0.78
E pmRA 0.95 E pmDE 0.61 Hpmag 7.8367 E Hpmag 0.0016
SHp 0.011 VA 0 BV 0.122 E BV 0.015
VI 0.14
 
 
16040-1946 B
 
 
Coord arcsec 2000 160359.67-194607.4 Mag 16.48 Calc delta mag 9.24 Calc coord yes