WDS 15227-2254 : COMPONENTS
 
 
  A
B pa=253.5°
sep=0.12"
 
 
15227-2254 A
 
 
Componente originario normalizzato AB Name HD 136678 Coord arcsec 2000 152243.74-225357.3 Mag 8.65
Spectral class Fm (yellow-white) PmRA -36.00 PmDE -18.0 SAO 183419
HIP 75270 Tycho2 6763-00277-1 HD 136678 BD BD-22 3943
CD CD-2210963 CP CP-22 5991
Tycho2
Tycho2 6763-00277-1 Pflag RAmdeg 230.68217509 DEmdeg -22.89928037
PmRA -34.4 PmDE -13.0 E RAmdeg 7 E DEmdeg 9
E pmRA 1.5 E pmDE 1.6 EpRAm 1991.13 EpDEm 1990.87
Num 9 Q RAmdeg 1.1 Q DEmdeg 0.9 Q pmRA 1.1
Q pmDE 0.9 BTmag 8.917 E BTmag 0.020 VTmag 8.436
E VTmag 0.016 Prox 999 TYC T HIP 75270
CCDM AB RAdeg 230.68226056 DEdeg -22.89924972 EpRA 1990 1.81
EpDE 1990 1.62 E RAdeg 7.4 E DEdeg 9.3 Posflg P
Corr 0.2
SAO
SAO 183419 DelFlag RA1950 PmRA1950 -0.0022
DE1950 PmDE1950 -0.019 Vmag 8.3 SpType F0
Double code Source 25 CatNum 10927 DM CD-2210963
DMcomp BDsup HD 136678 M HD 0
GC RA1950rad 4.01341739 DE1950rad -0.39656147 PmRA2000 -0.0022
PmDE2000 -0.015
Hipparcos
Catalog H HIP 75270 Proxy H RAhms 15 22 43.74
DEdms -22 53 57.3 Vmag 8.37 VarFlag R Vmag H
RAdeg 230.682 DEdeg -22.8993 AstroRef * Plx 6.33
CCDM 15227-2254 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source S Qual A M HIP AB
Theta 226 Rho 0.194 HD 136678 BD BD-22 3943
CD CD-2210963 CP CP-22 5991 Dm number -22 3943 VIred 0.64
SpType Fm R SpType Coord arcsec 2000 152243.74-225357.3
Hipparcos 2
HIP 75270 Sn 55 So 3 Nc 2
RArad 4.0261649876 DErad -0.3996672986 Plx 6.31 PmRA -35.27
PmDE -14.17 E RArad 0.98 E DErad 0.67 E Plx 1.13
E pmRA 1.35 E pmDE 0.96 Hpmag 8.4732 E Hpmag 0.0021
SHp 0.013 VA 0 BV 0.458 E BV 0.02
VI 0.53
CCDM
Ccdm 15227-2254 RComp Comp A Note1
Note2 Discov num DRAs 1.73 DDEs 2.6
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.7 Sp Fm PmNote *
PmRA -36 PmDE -18 Dm number -22 3943 Cat1 BD
Name2 183419 Cat2 SAO HD 136678 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 75270
 
 
15227-2254 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 152243.73-225357.3 Mag 10.52 Calc delta mag 1.87
Calc coord yes
CCDM
Ccdm 15227-2254 RComp Comp B Note1
Note2 Discov num HDS DRAs 1.71 DDEs 2.4
R dRAs 82 Year 1991 Theta 226 Rho 0.2
Obs 1 Vmag 10.5 Sp PmNote *
PmRA -36 PmDE -18 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 75270