WDS 18400+3051 : COMPONENTS
 
 
  A
B pa=281.4°
sep=45.25"
 
 
18400+3051 A
 
 
Componente originario normalizzato AB Name HD 172631 Coord arcsec 2000 184001.92+305058.1 Mag 6.53
Spectral class K0 (yellow-orange) PmRA -13.00 PmDE 34.0 SAO 67226
HIP 91533 Tycho2 2637-00267-1 HD 172631 HR 7016
GC 25547 BD BD+30 3262
Tycho2
Tycho2 2637-00267-1 Pflag RAmdeg 280.00801726 DEmdeg 30.84947117
PmRA -13.9 PmDE 34.8 E RAmdeg 4 E DEmdeg 4
E pmRA 1.6 E pmDE 1.5 EpRAm 1991.33 EpDEm 1991.45
Num 9 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.7 BTmag 7.560 E BTmag 0.015 VTmag 6.528
E VTmag 0.010 Prox 538 TYC T HIP 91533
CCDM RAdeg 280.00805528 DEdeg 30.84939000 EpRA 1990 1.49
EpDE 1990 1.61 E RAdeg 3.8 E DEdeg 3.8 Posflg
Corr 0.1
SAO
SAO 67226 DelFlag RA1950 PmRA1950 -0.0006
DE1950 PmDE1950 0.032 Vmag 6.5 SpType K0
Double code Source 70 CatNum 25547 DM BD+30 3262
DMcomp BDsup HD 172631 M HD 0
GC 25547 RA1950rad 4.87874037 DE1950rad 0.53759152 PmRA2000 -0.0004
PmDE2000 0.032
Hipparcos
Catalog H HIP 91533 Proxy RAhms 18 40 01.93
DEdms +30 50 57.8 Vmag 6.43 VarFlag R Vmag H
RAdeg 280.008 DEdeg 30.8494 AstroRef Plx 5.62
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 172631 BD BD+30 3262
CD CP Dm number +30 3262 VIred 0.9
SpType K0 R SpType Coord arcsec 2000 184001.93+305057.8
Hipparcos 2
HIP 91533 Sn 5 So 0 Nc 1
RArad 4.8870625351 DErad 0.5384233848 Plx 6.09 PmRA -13.12
PmDE 34.36 E RArad 0.25 E DErad 0.28 E Plx 0.36
E pmRA 0.28 E pmDE 0.32 Hpmag 6.5898 E Hpmag 0.0009
SHp 0.008 VA 0 BV 0.9 E BV 0.006
VI 0.9
 
 
18400+3051 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 183958.48+305107.0 Mag 10.17 PmRA -1.00
PmDE 8.0 Calc delta mag 3.64 Calc coord yes