WDS 08421-1726 : COMPONENTS
 
 
  A
B pa=196.0°
sep=0.30"
 
 
08421-1726 A
 
 
Name HD 74202 Coord arcsec 2000 084205.94-172546.9 Mag 8.54 Spectral class F3V (yellow-white)
PmRA -37.00 PmDE 15.0 SAO 154559 HIP 42691
Tycho2 6016-01998-1 HD 74202 BD BD-16 2559
Tycho2
Tycho2 6016-01998-1 Pflag RAmdeg 130.52462862 DEmdeg -17.42967408
PmRA -39.2 PmDE 21.9 E RAmdeg 6 E DEmdeg 7
E pmRA 1.6 E pmDE 1.4 EpRAm 1991.34 EpDEm 1990.54
Num 10 Q RAmdeg 1.3 Q DEmdeg 0.9 Q pmRA 1.4
Q pmDE 0.9 BTmag 8.348 E BTmag 0.018 VTmag 7.885
E VTmag 0.013 Prox 999 TYC T HIP 42691
CCDM AB RAdeg 130.52472306 DEdeg -17.42972667 EpRA 1990 1.69
EpDE 1990 1.38 E RAdeg 5.9 E DEdeg 7.3 Posflg P
Corr -0.2
SAO
SAO 154559 DelFlag RA1950 PmRA1950 -0.001
DE1950 PmDE1950 0.024 Vmag 8.4 SpType F5
Double code Source 21 CatNum 3509 DM BD-16 2559
DMcomp BDsup HD 74202 M HD 0
GC RA1950rad 2.26807427 DE1950rad -0.30106989 PmRA2000 -0.0006
PmDE2000 0.028
Hipparcos
Catalog H HIP 42691 Proxy H RAhms 08 42 05.94
DEdms -17 25 46.9 Vmag 7.81 VarFlag R Vmag H
RAdeg 130.525 DEdeg -17.4297 AstroRef A Plx 7.25
CCDM -37.55 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 196 Rho 0.301 HD BD BD-16 2559
CD CP Dm number -16 2559 VIred 0.49
SpType F3V R SpType Coord arcsec 2000 084205.94-172546.9
Hipparcos 2
HIP 42691 Sn 15 So 3 Nc 2
RArad 2.2780863874 DErad -0.3042055002 Plx 8.24 PmRA -39
PmDE 18.71 E RArad 0.88 E DErad 0.64 E Plx 1.11
E pmRA 1.21 E pmDE 0.66 Hpmag E Hpmag 0.0017
SHp 0.01 VA 0 BV 0.466 E BV 0.013
VI 0.54
CCDM
Ccdm 08421-1726 RComp Comp A Note1
Note2 Discov num DRAs 0.04 DDEs 13.8
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.3 Sp F5 PmNote *
PmRA -14 PmDE 24 Dm number -16 2559 Cat1 BD
Name2 154559 Cat2 SAO HD 74202 M HD
ADS BDS A 6944 M ADS BDS N IDS IDS 08375S1704A
HIC 42691
 
 
08421-1726 B
 
 
Coord arcsec 2000 084205.93-172547.2 Mag 8.81 Delta magnitude 0.27 Coordinate calculated yes
CCDM
Ccdm 08421-1726 RComp Comp B Note1
Note2 Discov num HO 529 DRAs DDEs
R dRAs Year 1959 Theta 180 Rho 0.4
Obs 8 Vmag 8.3 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 6944 M ADS BDS N IDS IDS 08375S1704B
HIC 42691