WDS 21501-0418 : COMPONENTS
 
 
  A
B pa=223.0°
sep=30.22"
 
 
21501-0418 A
 
 
Componente originario normalizzato AB Name HD 207597 Coord arcsec 2000 215008.48-041750.2 Mag 8.91
Spectral class K0 (yellow-orange) PmRA -8.00 PmDE 22.0 SAO 145694
HIP 107787 Tycho2 5218-00993-1 HD 207597 BD BD-04 5548
Tycho2
Tycho2 5218-00993-1 Pflag RAmdeg 327.53532054 DEmdeg -4.29726864
PmRA -5.8 PmDE 21.8 E RAmdeg 12 E DEmdeg 13
E pmRA 1.1 E pmDE 1.3 EpRAm 1988.79 EpDEm 1989.10
Num 12 Q RAmdeg 1.1 Q DEmdeg 0.8 Q pmRA 1.2
Q pmDE 0.8 BTmag 10.084 E BTmag 0.034 VTmag 8.912
E VTmag 0.018 Prox 304 TYC T HIP 107787
CCDM RAdeg 327.53533556 DEdeg -4.29732000 EpRA 1990 1.66
EpDE 1990 1.46 E RAdeg 12.5 E DEdeg 14.3 Posflg
Corr -0.2
SAO
SAO 145694 DelFlag RA1950 PmRA1950 -0.0027
DE1950 PmDE1950 0.031 Vmag 8.7 SpType K0
Double code Source 27 CatNum 7630 DM BD-04 5548
DMcomp BDsup HD 207597 M HD 0
GC RA1950rad 5.70518248 DE1950rad -0.07909057 PmRA2000 -0.0025
PmDE2000 0.027
Hipparcos
Catalog H HIP 107787 Proxy RAhms 21 50 08.48
DEdms -04 17 50.4 Vmag 8.78 VarFlag R Vmag H
RAdeg 327.535 DEdeg -4.29733 AstroRef Plx 1.36
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 207597 BD BD-04 5548
CD CP Dm number -04 5548 VIred 1.02
SpType K0 R SpType Coord arcsec 2000 215008.48-041750.4
Hipparcos 2
HIP 107787 Sn 5 So 0 Nc 1
RArad 5.7165700217 DErad -0.0750025336 Plx 2.09 PmRA -4.21
PmDE 19.69 E RArad 0.94 E DErad 0.78 E Plx 1.12
E pmRA 1.35 E pmDE 0.87 Hpmag 8.9494 E Hpmag 0.0025
SHp 0.019 VA 0 BV 1.031 E BV 0.028
VI 1
CCDM
Ccdm 21501-0418 RComp Comp A Note1
Note2 Discov num DRAs 2.31 DDEs 10.2
R dRAs 50 Year Theta Rho
Obs 2 Vmag 8.7 Sp K0 PmNote *
PmRA -16 PmDE 11 Dm number -04 5548 Cat1 BD
Name2 145694 Cat2 SAO HD 207597 M HD
ADS BDS M ADS BDS N IDS * IDS 21449S0446A
HIC 107787
 
 
21501-0418 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215007.10-041812.3 Mag 10.97 PmRA 7.00
PmDE 9.0 Tycho2 5218-00354-1 Calc delta mag 2.06 Calc coord yes
Tycho2
Tycho2 5218-00354-1 Pflag RAmdeg 327.52949743 DEmdeg -4.30335905
PmRA 10.8 PmDE 10.0 E RAmdeg 34 E DEmdeg 36
E pmRA 2.1 E pmDE 2.2 EpRAm 1982.39 EpDEm 1981.31
Num 4 Q RAmdeg 1.4 Q DEmdeg 2.2 Q pmRA 1.4
Q pmDE 2.2 BTmag 11.414 E BTmag 0.085 VTmag 10.972
E VTmag 0.088 Prox 304 TYC T HIP
CCDM RAdeg 327.52948250 DEdeg -4.30341194 EpRA 1990 1.69
EpDE 1990 1.48 E RAdeg 51.6 E DEdeg 60.9 Posflg
Corr -0.2
CCDM
Ccdm 21501-0418 RComp Comp B Note1
Note2 Discov num SCA 100 DRAs 0.94 DDEs -12.5
R dRAs 50 Year 1986 Theta 223 Rho 30.9
Obs Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 21449S0446B
HIC