WDS 19172+1853 : COMPONENTS
 
 
  A
B pa=190.8°
sep=1.58"
 
 
19172+1853 A
 
 
Componente originario normalizzato AB Name HD 231065 Coord arcsec 2000 191714.64+185300.9 Mag 10.2
Spectral class A3 (white) PmRA 11.00 PmDE -2.0 Tycho2 1607-00719-1
HD 231065
Tycho2
Tycho2 1607-00719-1 Pflag P RAmdeg 289.31102026 DEmdeg 18.88357577
PmRA 11.2 PmDE -1.8 E RAmdeg 21 E DEmdeg 21
E pmRA 1.5 E pmDE 1.5 EpRAm 1989.29 EpDEm 1989.31
Num 5 Q RAmdeg 0.6 Q DEmdeg 0.5 Q pmRA 0.6
Q pmDE 0.5 BTmag 10.742 E BTmag 0.036 VTmag 10.203
E VTmag 0.032 Prox 15 TYC T HIP
CCDM RAdeg 289.31103278 DEdeg 18.88376056 EpRA 1990 1.60
EpDE 1990 1.65 E RAdeg 21.4 E DEdeg 20.5 Posflg D
Corr -0.2
CCDM
Ccdm 19172+1853 RComp Comp A Note1
Note2 Discov num DRAs 2.56 DDEs 1.2
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.6 Sp A3 PmNote *
PmRA 5 PmDE 11 Dm number +18 4017 Cat1 BD
Name2 +18 1837 Cat2 AGK2/3 HD 231065 M HD
ADS BDS A12269 M ADS BDS N IDS IDS 19128N1842A
HIC
 
 
19172+1853 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 191714.62+185259.4 Mag 10.42 PmRA 11.00
PmDE -2.0 Tycho2 1607-00719-2 Calc delta mag 0.22 Calc coord yes
Tycho2
Tycho2 1607-00719-2 Pflag P RAmdeg 289.31102026 DEmdeg 18.88357577
PmRA 11.2 PmDE -1.8 E RAmdeg 21 E DEmdeg 21
E pmRA 1.5 E pmDE 1.5 EpRAm 1989.29 EpDEm 1989.31
Num 5 Q RAmdeg 0.6 Q DEmdeg 0.5 Q pmRA 0.6
Q pmDE 0.5 BTmag 10.852 E BTmag 0.040 VTmag 10.421
E VTmag 0.039 Prox 15 TYC HIP
CCDM RAdeg 289.31094472 DEdeg 18.88336111 EpRA 1990 1.60
EpDE 1990 1.65 E RAdeg 25.0 E DEdeg 24.0 Posflg D
Corr -0.2
CCDM
Ccdm 19172+1853 RComp Comp B Note1
Note2 Discov num HU 336 DRAs DDEs
R dRAs Year 1901 Theta 196 Rho 1.4
Obs 19 Vmag 9.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12269 M ADS BDS N IDS IDS 19128N1842B
HIC