WDS 01557-4351 : COMPONENTS
 
 
  A
B pa=330.8°
sep=0.28"
 
 
01557-4351 A
 
 
Componente originario normalizzato AB Name HD 11880 Coord arcsec 2000 015541.44-435103.2 Mag 10.2
Spectral class G5/6V (yellow) PmRA 35.00 PmDE -24.0 SAO 215701
HIP 8975 Tycho2 7549-00236-1 HD 11880 CD CD-44 565
CP CP-44 230
Tycho2
Tycho2 7549-00236-1 Pflag RAmdeg 28.92261751 DEmdeg -43.85084931
PmRA 35.2 PmDE -24.0 E RAmdeg 15 E DEmdeg 13
E pmRA 1.1 E pmDE 1.1 EpRAm 1985.78 EpDEm 1987.67
Num 10 Q RAmdeg 1.5 Q DEmdeg 1.1 Q pmRA 1.6
Q pmDE 1.1 BTmag 10.446 E BTmag 0.034 VTmag 9.586
E VTmag 0.022 Prox 999 TYC T HIP 8975
CCDM AB RAdeg 28.92249778 DEdeg -43.85079306 EpRA 1990 1.48
EpDE 1990 1.61 E RAdeg 16.9 E DEdeg 14.3 Posflg P
Corr 0.3
SAO
SAO 215701 DelFlag RA1950 PmRA1950 0.0024
DE1950 PmDE1950 -0.023 Vmag 8.9 SpType G5
Double code Source 48 CatNum 897 DM CP-44 230
DMcomp BDsup HD 11880 M HD 0
GC RA1950rad 0.4958439 DE1950rad -0.76960191 PmRA2000 0.0028
PmDE2000 -0.028
Hipparcos
Catalog H HIP 8975 Proxy H RAhms 01 55 41.41
DEdms -43 51 02.9 Vmag 9.49 VarFlag R Vmag H
RAdeg 28.9225 DEdeg -43.8508 AstroRef A Plx 6.82
CCDM 01557-4351 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 297 Rho 0.393 HD 11880 BD
CD CD-44 565 CP CP-44 230 Dm number -44 565 VIred 1.53
SpType G5/G6V R SpType Coord arcsec 2000 015541.41-435102.9
Hipparcos 2
HIP 8975 Sn 15 So 3 Nc 2
RArad 0.5047936075 DErad -0.7653409854 Plx 7.38 PmRA 33.67
PmDE -21.89 E RArad 1.24 E DErad 1.25 E Plx 1.91
E pmRA 1.64 E pmDE 1.37 Hpmag 9.6157 E Hpmag 0.0032
SHp 0.028 VA 0 BV 0.757 E BV 0.03
VI 0.8
CCDM
Ccdm 01557-4351 RComp Comp A Note1
Note2 Discov num DRAs -0.70 DDEs -3.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.8 Sp G5 PmNote *
PmRA 26 PmDE -23 Dm number -44 565 Cat1 CD
Name2 215701 Cat2 SAO HD 11880 M HD
ADS BDS M ADS BDS N IDS IDS 01516S4420A
HIC 8975
 
 
01557-4351 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 015541.43-435103.0 Mag 10.3 PmRA 35.00
PmDE -24.0 Calc delta mag 0.1 Calc coord yes
CCDM
Ccdm 01557-4351 RComp Comp B Note1
Note2 Discov num I 452 DRAs DDEs
R dRAs Year 1912 Theta 272 Rho 0.5
Obs 4 Vmag 10.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 01516S4420B
HIC 8975