WDS 21534-7835 : COMPONENTS
 
 
  A
B pa=336.9°
sep=7.98"
 
 
21534-7835 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 215321.89-783446.1 Mag 7.66 Spectral class K0IIICN (yellow-orange)
PmRA 30.00 PmDE 8.0 SAO 257971 HIP 108045
Tycho2 9478-00613-1 HD 207180 GC 30570 CP CP-79 1176
Tycho2
Tycho2 9478-00613-1 Pflag RAmdeg 328.34156125 DEmdeg -78.57944180
PmRA 31.0 PmDE 7.7 E RAmdeg 5 E DEmdeg 5
E pmRA 1.0 E pmDE 1.0 EpRAm 1990.98 EpDEm 1991.10
Num 15 Q RAmdeg 0.6 Q DEmdeg 0.6 Q pmRA 0.6
Q pmDE 0.7 BTmag 9.013 E BTmag 0.016 VTmag 7.663
E VTmag 0.010 Prox 999 TYC T HIP 108045
CCDM RAdeg 328.34119667 DEdeg -78.57945944 EpRA 1990 1.61
EpDE 1990 1.66 E RAdeg 4.8 E DEdeg 4.8 Posflg
Corr 0.0
SAO
SAO 257971 DelFlag RA1950 PmRA1950 0.0102
DE1950 PmDE1950 0.019 Vmag 7.5 SpType K2
Double code Source 70 CatNum 30570 DM CP-79 1176
DMcomp BDsup HD 207180 M HD 0
GC 30570 RA1950rad 5.70640759 DE1950rad -1.375576 PmRA2000 0.007
PmDE2000 0.015
Hipparcos
Catalog H HIP 108045 Proxy RAhms 21 53 21.89
DEdms -78 34 46.1 Vmag 7.54 VarFlag R Vmag H
RAdeg 328.341 DEdeg -78.5795 AstroRef Plx 5.27
CCDM 21534-7835 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 207180 BD
CD CP CP-79 1176 Dm number -79 1176 VIred 1.07
SpType K0IIICN... R SpType Coord arcsec 2000 215321.89-783446.1
Hipparcos 2
HIP 108045 Sn 5 So 0 Nc 1
RArad 5.7306351146 DErad -1.3714702924 Plx 4.31 PmRA 29.58
PmDE 8.1 E RArad 0.41 E DErad 0.42 E Plx 0.52
E pmRA 0.47 E pmDE 0.52 Hpmag 7.7086 E Hpmag 0.0013
SHp 0.014 VA 0 BV 1.139 E BV 0.01
VI 1.1
CCDM
Ccdm 21534-7835 RComp Comp A Note1
Note2 Discov num DRAs -2.02 DDEs 14.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.5 Sp K2 PmNote *
PmRA 34 PmDE 18 Dm number -79 1176 Cat1 CPD
Name2 257971 Cat2 SAO HD 207180 M HD
ADS BDS M ADS BDS N IDS IDS 21421S7903A
HIC 108045
 
 
21534-7835 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215320.84-783438.8 Mag 13.5 PmRA -14.00
PmDE 4.0 Calc delta mag 5.84 Calc coord yes
CCDM
Ccdm 21534-7835 RComp Comp B Note1
Note2 Discov num I 672 DRAs DDEs
R dRAs Year Theta 308 Rho 15.0
Obs Vmag 13.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 21421S7903B
HIC