WDS 01227+1712 : COMPONENTS
 
 
  A
B pa=138.5°
sep=70.56"
 
 
01227+1712 A
 
 
Componente originario normalizzato AB Name HD 8321 Coord arcsec 2000 012243.11+171149.3 Mag 7.22
Spectral class F5V (yellow-white) PmRA -54.00 PmDE 22.0 SAO 92405
HIP 6439 Tycho2 1197-01420-1 HD 8321 BD BD+16 141
Tycho2
Tycho2 1197-01420-1 Pflag RAmdeg 20.67961147 DEmdeg 17.19704051
PmRA -54.5 PmDE 20.9 E RAmdeg 4 E DEmdeg 5
E pmRA 1.3 E pmDE 1.4 EpRAm 1991.46 EpDEm 1991.30
Num 10 Q RAmdeg 1.0 Q DEmdeg 0.6 Q pmRA 1.1
Q pmDE 0.6 BTmag 7.706 E BTmag 0.016 VTmag 7.222
E VTmag 0.011 Prox 704 TYC T HIP 6439
CCDM RAdeg 20.67974278 DEdeg 17.19699139 EpRA 1990 1.70
EpDE 1990 1.56 E RAdeg 4.4 E DEdeg 5.1 Posflg
Corr -0.3
SAO
SAO 92405 DelFlag RA1950 PmRA1950 -0.0027
DE1950 PmDE1950 0.025 Vmag 7.4 SpType F5
Double code Source 28 CatNum 392 DM BD+16 141
DMcomp BDsup HD 8321 M HD 0
GC RA1950rad 0.34924193 DE1950rad 0.29558446 PmRA2000 -0.0027
PmDE2000 0.021
Hipparcos
Catalog H HIP 6439 Proxy RAhms 01 22 43.14
DEdms +17 11 49.2 Vmag 7.16 VarFlag R Vmag H
RAdeg 20.6798 DEdeg 17.197 AstroRef Plx 19.52
CCDM 01227+1711 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 8321 BD BD+16 141
CD CP Dm number +16 141 VIred 0.52
SpType F5V R SpType Coord arcsec 2000 012243.14+171149.2
Hipparcos 2
HIP 6439 Sn 5 So 0 Nc 1
RArad 0.3609297596 DErad 0.300144119 Plx 20.1 PmRA -53.89
PmDE 22.42 E RArad 0.51 E DErad 0.36 E Plx 0.59
E pmRA 0.59 E pmDE 0.43 Hpmag 7.2687 E Hpmag 0.0013
SHp 0.009 VA 0 BV 0.473 E BV 0.009
VI 0.54
 
 
01227+1712 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 012246.37+171056.4 Mag 10.19 PmRA -2.00
PmDE -13.0 Tycho2 1197-00651-1 Calc delta mag 2.97 Calc coord yes
Tycho2
Tycho2 1197-00651-1 Pflag RAmdeg 20.69362625 DEmdeg 17.18259800
PmRA -1.9 PmDE -13.3 E RAmdeg 23 E DEmdeg 29
E pmRA 1.3 E pmDE 1.3 EpRAm 1984.62 EpDEm 1983.62
Num 6 Q RAmdeg 0.5 Q DEmdeg 1.5 Q pmRA 0.5
Q pmDE 1.5 BTmag 10.559 E BTmag 0.047 VTmag 10.185
E VTmag 0.046 Prox 704 TYC T HIP
CCDM RAdeg 20.69363250 DEdeg 17.18262806 EpRA 1990 1.66
EpDE 1990 1.57 E RAdeg 27.5 E DEdeg 32.2 Posflg
Corr -0.5