WDS 04480-4154 : COMPONENTS
 
 
  A B C
B pa=259.8°
sep=0.62"
 
C pa=3.0°
sep=16.26"
pa=5.1°
sep=16.41"
 
D pa=18.9°
sep=1620.76"
pa=18.9°
sep=1621.06"
pa=19.1°
sep=1605.14"
 
 
04480-4154 A
 
 
Name HD 30703 Coord arcsec 2000 044759.86-415332.8 Mag 9.7 Spectral class K3V (yellow-orange)
PmRA -23.00 PmDE -123.0 SAO 216998 HIP 22286
Tycho2 7589-00304-1 HD 30703 CD CD-42 1628 CP CP-42 534
Tycho2
Tycho2 7589-00304-1 Pflag RAmdeg 71.99939843 DEmdeg -41.89244016
PmRA -23.6 PmDE -122.3 E RAmdeg 13 E DEmdeg 13
E pmRA 1.0 E pmDE 1.2 EpRAm 1987.78 EpDEm 1989.78
Num 9 Q RAmdeg 1.2 Q DEmdeg 0.9 Q pmRA 1.3
Q pmDE 0.9 BTmag 10.380 E BTmag 0.031 VTmag 9.256
E VTmag 0.018 Prox 999 TYC T HIP 22286
CCDM RAdeg 71.99947333 DEdeg -41.89215722 EpRA 1990 1.63
EpDE 1990 1.66 E RAdeg 13.5 E DEdeg 13.1 Posflg
Corr 0.1
SAO
SAO 216998 DelFlag RA1950 PmRA1950 -0.0026
DE1950 PmDE1950 -0.127 Vmag 9 SpType K0
Double code Source 48 CatNum 2473 DM CP-42 534
DMcomp BDsup HD 30703 M HD 0
GC RA1950rad 1.24959835 DE1950rad -0.73265125 PmRA2000 -0.002
PmDE2000 -0.128
Hipparcos
Catalog H HIP 22286 Proxy RAhms 04 47 59.87
DEdms -41 53 31.7 Vmag 9.17 VarFlag R Vmag H
RAdeg 71.9995 DEdeg -41.8921 AstroRef Plx 19.34
CCDM 04480-4154 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 30703 BD
CD CD-42 1628 CP CP-42 534 Dm number -42 1628 VIred 1
SpType K3V R SpType Coord arcsec 2000 044759.87-415331.7
Hipparcos 2
HIP 22286 Sn 5 So 0 Nc 1
RArad 1.25662793 DErad -0.7311558395 Plx 19.77 PmRA -14.71
PmDE -120.1 E RArad 0.8 E DErad 0.79 E Plx 0.94
E pmRA 0.87 E pmDE 1.07 Hpmag 9.3123 E Hpmag 0.0021
SHp 0.02 VA 0 BV 0.956 E BV 0.006
VI 1
CCDM
Ccdm 04480-4154 RComp Comp A Note1
Note2 Discov num DRAs -0.19 DDEs 26.7
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.2 Sp K0 PmNote *
PmRA -29 PmDE -127 Dm number -42 1628 Cat1 CD
Name2 216998 Cat2 SAO HD 30703 M HD
ADS BDS M ADS BDS N IDS IDS 04448S4204A
HIC 22286
 
 
04480-4154 B
 
 
Coord arcsec 2000 044759.81-415332.9 Mag 10.6 Calc delta mag 0.9 Calc coord yes
CCDM
Ccdm 04480-4154 RComp Comp B Note1
Note2 Discov num HU 1378 DRAs DDEs
R dRAs Year 1959 Theta 299 Rho 0.2
Obs 10 Vmag 10.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 04448S4204B
HIC 22286
 
 
04480-4154 C
 
 
Coord arcsec 2000 044759.94-415316.6 Mag 16 Calc delta mag 6.3 Calc coord yes
 
 
04480-4154 D
 
 
Coord arcsec 2000 044846.86-412760.0 Mag 10.51 PmRA -40.00 PmDE -125.0
Calc delta mag 0.81 Calc coord yes