WDS 20485+7429 : COMPONENTS
 
 
  A
B pa=5.6°
sep=0.14"
 
 
20485+7429 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 204832.51+742923.0 Mag 8.9 Spectral class K5 (yellow-orange)
PmRA 35.00 PmDE 58.0 HIP 102699 Tycho2 4472-00133-1
BD BD+73 916
Tycho2
Tycho2 4472-00133-1 Pflag RAmdeg 312.13579355 DEmdeg 74.48987559
PmRA 36.3 PmDE 59.1 E RAmdeg 9 E DEmdeg 10
E pmRA 1.0 E pmDE 1.1 EpRAm 1989.66 EpDEm 1990.17
Num 12 Q RAmdeg 1.8 Q DEmdeg 0.7 Q pmRA 1.8
Q pmDE 0.7 BTmag 10.353 E BTmag 0.031 VTmag 8.614
E VTmag 0.014 Prox 947 TYC T HIP 102699
CCDM RAdeg 312.13547000 DEdeg 74.48973861 EpRA 1990 1.65
EpDE 1990 1.67 E RAdeg 9.5 E DEdeg 9.7 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 102699 Proxy RAhms 20 48 32.51
DEdms +74 29 23.0 Vmag 8.45 VarFlag R Vmag H
RAdeg 312.135 DEdeg 74.4897 AstroRef Plx 4.37
CCDM 20485+7429 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD BD+73 916
CD CP Dm number +73 916 VIred 1.5
SpType K5 R SpType Coord arcsec 2000 204832.51+742923.0
Hipparcos 2
HIP 102699 Sn 5 So 0 Nc 1
RArad 5.447791239 DErad 1.3000910576 Plx 3.49 PmRA 34.74
PmDE 57.58 E RArad 0.47 E DErad 0.53 E Plx 0.57
E pmRA 0.46 E pmDE 0.64 Hpmag 8.5798 E Hpmag 0.0013
SHp 0.012 VA 0 BV 1.464 E BV 0.03
VI 1.47
CCDM
Ccdm 20485+7429 RComp Comp A Note1
Note2 Discov num DRAs 2.66 DDEs 23.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.9 Sp PmNote *
PmRA 41 PmDE 65 Dm number +73 916 Cat1 BD
Name2 +74 615 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 20493N7407A
HIC 102699
 
 
20485+7429 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 204832.51+742923.1 Mag 8.9 Calc coord yes
CCDM
Ccdm 20485+7429 RComp Comp B Note1
Note2 Discov num MLR 238 DRAs DDEs
R dRAs Year 1971 Theta 64 Rho 0.2
Obs 1 Vmag 8.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 20493N7407B
HIC 102699