WDS 19028+3123 : COMPONENTS
 
 
  A B
B pa=261.8°
sep=5.35"
 
C pa=139.8°
sep=94.16"
pa=137.1°
sep=97.10"
 
 
19028+3123 A
 
 
Name HD 177279 Coord arcsec 2000 190241.26+312358.5 Mag 7.85 Spectral class A3 (white)
PmRA 1.00 PmDE -10.0 SAO 67730 HIP 93514
Tycho2 2639-02247-1 HD 177279 GC 26200 BD BD+31 3441
Tycho2
Tycho2 2639-02247-1 Pflag RAmdeg 285.67198223 DEmdeg 31.39955991
PmRA 21.1 PmDE -10.3 E RAmdeg 5 E DEmdeg 5
E pmRA 3.2 E pmDE 2.7 EpRAm 1991.37 EpDEm 1991.51
Num 4 Q RAmdeg 6.4 Q DEmdeg 0.6 Q pmRA 6.5
Q pmDE 0.7 BTmag 8.176 E BTmag 0.016 VTmag 7.852
E VTmag 0.011 Prox 60 TYC T HIP 93514
CCDM A RAdeg 285.67192417 DEdeg 31.39958389 EpRA 1990 1.43
EpDE 1990 1.63 E RAdeg 4.9 E DEdeg 4.7 Posflg
Corr 0.0
SAO
SAO 67730 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 0.004 Vmag 8.2 SpType A3
Double code Source 70 CatNum 26200 DM BD+31 3441
DMcomp BDsup HD 177279 M HD 0
GC 26200 RA1950rad 4.97759116 DE1950rad 0.54673783 PmRA2000 0.0003
PmDE2000 0.003
Hipparcos
Catalog H HIP 93514 Proxy H RAhms 19 02 41.26
DEdms +31 23 58.5 Vmag 7.68 VarFlag R Vmag G
RAdeg 285.672 DEdeg 31.3996 AstroRef A Plx 7.27
CCDM 19027+3123 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 267 Rho 6.033 HD 177279 BD BD+31 3441
CD CP Dm number +31 3441 VIred 0.46
SpType A3... R SpType Coord arcsec 2000 190241.26+312358.5
Hipparcos 2
HIP 93514 Sn 15 So 3 Nc 2
RArad 4.9859156772 DErad 0.5480261486 Plx 6.8 PmRA -9.02
PmDE -7.95 E RArad 0.46 E DErad 0.56 E Plx 0.69
E pmRA 0.63 E pmDE 0.75 Hpmag 7.7666 E Hpmag 0.0011
SHp 0.012 VA 0 BV 0.393 E BV 0.015
VI 0.46
 
 
19028+3123 B
 
 
Coord arcsec 2000 190240.85+312357.7 Mag 9.78 PmRA -21.00 PmDE -33.0
Calc delta mag 1.93 Calc coord yes
 
 
19028+3123 C
 
 
Coord arcsec 2000 190246.01+312246.6 Mag 11.2 PmRA -2.00 PmDE 0.0
Tycho2 2639-02007-1 Calc delta mag 3.35 Calc coord yes
Tycho2
Tycho2 2639-02007-1 Pflag RAmdeg 285.69200075 DEmdeg 31.37899676
PmRA -0.9 PmDE -3.6 E RAmdeg 41 E DEmdeg 30
E pmRA 1.9 E pmDE 1.9 EpRAm 1982.57 EpDEm 1982.16
Num 7 Q RAmdeg 1.6 Q DEmdeg 1.5 Q pmRA 1.6
Q pmDE 1.5 BTmag 11.517 E BTmag 0.071 VTmag 11.200
E VTmag 0.083 Prox 964 TYC T HIP
CCDM RAdeg 285.69199750 DEdeg 31.37900083 EpRA 1990 1.44
EpDE 1990 1.60 E RAdeg 46.4 E DEdeg 45.4 Posflg
Corr -0.2