WDS 15440+2220 : COMPONENTS
 
 
  A
B pa=277.3°
sep=0.31"
 
 
15440+2220 A
 
 
Componente originario normalizzato AB Name PS Ser Coord arcsec 2000 154357.93+222023.0 Mag 8.69
Spectral class F8 (yellow-white) PmRA -11.00 PmDE -21.0 SAO 83970
HIP 77045 Tycho2 1501-01336-1 HD 140629 BD BD+22 2878
Tycho2
Tycho2 1501-01336-1 Pflag RAmdeg 235.99133954 DEmdeg 22.33973829
PmRA -11.4 PmDE -21.4 E RAmdeg 7 E DEmdeg 5
E pmRA 0.9 E pmDE 0.8 EpRAm 1990.23 EpDEm 1991.15
Num 16 Q RAmdeg 0.9 Q DEmdeg 1.0 Q pmRA 0.8
Q pmDE 0.9 BTmag 8.936 E BTmag 0.017 VTmag 8.246
E VTmag 0.012 Prox 999 TYC T HIP 77045
CCDM AB RAdeg 235.99136889 DEdeg 22.33978694 EpRA 1990 1.42
EpDE 1990 1.77 E RAdeg 6.8 E DEdeg 5.4 Posflg P
Corr 0.1
SAO
SAO 83970 DelFlag RA1950 PmRA1950 -0.0009
DE1950 PmDE1950 -0.03 Vmag 8.4 SpType F8
Double code Source 35 CatNum 5396 DM BD+22 2878
DMcomp BDsup HD 140629 M HD 0
GC RA1950rad 4.1093023 DE1950rad 0.39264174 PmRA2000 -0.0008
PmDE2000 -0.027
Hipparcos
Catalog H HIP 77045 Proxy H RAhms 15 43 57.94
DEdms +22 20 23.2 Vmag 8.1 VarFlag 2 R Vmag G
RAdeg 235.991 DEdeg 22.3398 AstroRef A Plx 7.46
CCDM 15440+2220 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 273 Rho 0.395 HD 140629 BD BD+22 2878
CD CP Dm number +22 2878 VIred 0.73
SpType F8 R SpType Coord arcsec 2000 154357.94+222023.2
Hipparcos 2
HIP 77045 Sn 15 So 3 Nc 2
RArad 4.1188271847 DErad 0.3899028708 Plx 7.74 PmRA -13.06
PmDE -21.97 E RArad 0.9 E DErad 0.88 E Plx 1.45
E pmRA 1.09 E pmDE 0.98 Hpmag 8.2234 E Hpmag 0.0023
SHp 0.026 VA 2 BV 0.671 E BV 0.015
VI 0.73
CCDM
Ccdm 15440+2220 RComp Comp A Note1
Note2 Discov num DRAs -2.10 DDEs 22.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.3 Sp F8 PmNote *
PmRA -16 PmDE -28 Dm number +22 2878 Cat1 BD
Name2 +22 1544 Cat2 AGK2/3 HD 140629 M HD
ADS BDS M ADS BDS N IDS IDS 15396N2239A
HIC 77045
 
 
15440+2220 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 154357.91+222023.0 Mag 9.22 PmRA -11.00
PmDE -21.0 Calc delta mag 0.53 Calc coord yes
CCDM
Ccdm 15440+2220 RComp Comp B Note1
Note2 Discov num COU 106 DRAs DDEs
R dRAs Year 1966 Theta 278 Rho 0.3
Obs 1 Vmag 8.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15396N2239B
HIC 77045