WDS 15405+1840 : COMPONENTS
 
 
  A
B pa=186.9°
sep=0.75"
 
 
15405+1840 A
 
 
Componente originario normalizzato AB Name HD 139939 Coord arcsec 2000 154028.45+184018.0 Mag 8.28
Spectral class A2 (white) PmRA -19.00 PmDE 19.0 SAO 101675
HIP 76769 Tycho2 1498-01693-1 HD 139939 ADS 9742
BD BD+19 3000
Tycho2
Tycho2 1498-01693-1 Pflag RAmdeg 235.11852785 DEmdeg 18.67156745
PmRA -18.8 PmDE 18.5 E RAmdeg 7 E DEmdeg 6
E pmRA 1.1 E pmDE 1.0 EpRAm 1990.97 EpDEm 1991.03
Num 12 Q RAmdeg 0.6 Q DEmdeg 0.5 Q pmRA 0.5
Q pmDE 0.4 BTmag 7.979 E BTmag 0.018 VTmag 7.717
E VTmag 0.013 Prox 999 TYC T HIP 76769
CCDM AB RAdeg 235.11857389 DEdeg 18.67152444 EpRA 1990 1.65
EpDE 1990 1.62 E RAdeg 6.6 E DEdeg 6.2 Posflg P
Corr -0.1
SAO
SAO 101675 DelFlag RA1950 PmRA1950 -0.0005
DE1950 PmDE1950 0.015 Vmag 7.5 SpType A2
Double code Source 28 CatNum 5610 DM BD+19 3000
DMcomp BDsup HD 139939 M HD 0
GC RA1950rad 4.09376496 DE1950rad 0.32867435 PmRA2000 -0.0005
PmDE2000 0.018
Hipparcos
Catalog H HIP 76769 Proxy H RAhms 15 40 28.46
DEdms +18 40 17.2 Vmag 7.59 VarFlag R Vmag H
RAdeg 235.119 DEdeg 18.6714 AstroRef B Plx 4.69
CCDM 15405+1840 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP BA
Theta 2 Rho 0.688 HD 139939 BD BD+19 3000
CD CP Dm number +19 3000 VIred 0.28
SpType A2 R SpType Coord arcsec 2000 154028.46+184017.2
Hipparcos 2
HIP 76769 Sn 15 So 3 Nc 2
RArad 4.1035932256 DErad 0.3258779785 Plx 3.23 PmRA -19.1
PmDE 17.02 E RArad 1.18 E DErad 2.78 E Plx 1.74
E pmRA 1.67 E pmDE 3.46 Hpmag 7.6601 E Hpmag 0.0022
SHp 0.012 VA 0 BV 0.242 E BV 0.014
VI 0.27
CCDM
Ccdm 15405+1840 RComp Comp A Note1
Note2 Discov num DRAs -1.57 DDEs 17.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.4 Sp A2 PmNote *
PmRA -25 PmDE 16 Dm number +19 3000 Cat1 BD
Name2 +18 1412 Cat2 AGK2/3 HD 139939 M HD
ADS BDS A 9742 M ADS BDS N IDS IDS 15360N1900A
HIC 76769
 
 
15405+1840 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 154028.44+184017.3 Mag 8.44 PmRA -19.00
PmDE 19.0 Calc delta mag 0.16 Calc coord yes
CCDM
Ccdm 15405+1840 RComp Comp B Note1
Note2 Discov num A 2076 DRAs DDEs
R dRAs Year 1960 Theta 176 Rho 0.6
Obs 32 Vmag 8.4 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 9742 M ADS BDS N IDS IDS 15360N1900B
HIC 76769