WDS 03178-7029 : COMPONENTS
 
 
  A
B pa=226.1°
sep=10.50"
 
 
03178-7029 A
 
 
Componente originario normalizzato AB Name HD 20954 Coord arcsec 2000 031749.32-702850.2 Mag 8.68
Spectral class K2III (yellow-orange) PmRA -15.00 PmDE -43.0 SAO 255974
HIP 15340 Tycho2 9155-00804-1 HD 20954 CP CP-70 220
Tycho2
Tycho2 9155-00804-1 Pflag RAmdeg 49.45540754 DEmdeg -70.48072393
PmRA -15.7 PmDE -44.2 E RAmdeg 9 E DEmdeg 9
E pmRA 1.3 E pmDE 1.3 EpRAm 1990.23 EpDEm 1990.44
Num 10 Q RAmdeg 0.4 Q DEmdeg 0.9 Q pmRA 0.5
Q pmDE 0.9 BTmag 10.105 E BTmag 0.026 VTmag 8.681
E VTmag 0.014 Prox 999 TYC T HIP 15340
CCDM RAdeg 49.45551611 DEdeg -70.48062333 EpRA 1990 1.71
EpDE 1990 1.79 E RAdeg 9.3 E DEdeg 8.8 Posflg
Corr 0.0
SAO
SAO 255974 DelFlag RA1950 PmRA1950 -0.0102
DE1950 PmDE1950 -0.086 Vmag 8.1 SpType K5
Double code Source 61 CatNum 708 DM CP-70 220
DMcomp BDsup HD 20954 M HD 0
GC RA1950rad 0.86241095 DE1950rad -1.2332826 PmRA2000 -0.0111
PmDE2000 -0.087
Hipparcos
Catalog H HIP 15340 Proxy RAhms 03 17 49.32
DEdms -70 28 50.2 Vmag 8.53 VarFlag R Vmag H
RAdeg 49.4555 DEdeg -70.4806 AstroRef Plx 2.92
CCDM 03178-7029 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 20954 BD
CD CP CP-70 220 Dm number -70 220 VIred 1.07
SpType K2III R SpType Coord arcsec 2000 031749.32-702850.2
Hipparcos 2
HIP 15340 Sn 5 So 0 Nc 1
RArad 0.8631614948 DErad -1.2301187427 Plx 3.76 PmRA -15.39
PmDE -45.84 E RArad 0.58 E DErad 0.58 E Plx 0.61
E pmRA 0.63 E pmDE 0.68 Hpmag 8.6965 E Hpmag 0.0021
SHp 0.018 VA 0 BV 1.214 E BV 0.022
VI 1.17
CCDM
Ccdm 03178-7029 RComp Comp A Note1
Note2 Discov num DRAs 1.36 DDEs 9.8
R dRAs 40 Year Theta Rho
Obs 2 Vmag 8.5 Sp K5 PmNote
PmRA 11 PmDE -32 Dm number -70 220 Cat1 CPD
Name2 255974 Cat2 SAO HD 20954 M HD
ADS BDS M ADS BDS N IDS * IDS 03175S7051A
HIC 15340
 
 
03178-7029 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 031747.81-702857.5 Mag 11.67 PmRA 29.00
PmDE 17.0 Calc delta mag 2.99 Calc coord yes
CCDM
Ccdm 03178-7029 RComp Comp B Note1
Note2 Discov num RSU DRAs -3.40 DDEs 0.9
R dRAs 40 Year 1978 Theta 246 Rho 25.5
Obs 1 Vmag 12.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS * IDS 03175S7051B
HIC