WDS 02257-2119 : COMPONENTS
 
 
  A
B pa=165.2°
sep=15.00"
 
 
02257-2119 A
 
 
Name HD 15146 Coord arcsec 2000 022544.68-211832.9 Mag 9.24 Spectral class F8III (yellow-white)
PmRA 37.00 PmDE 37.0 HIP 11324 Tycho2 5862-01078-1
HD 15146 BD BD-21 433
Tycho2
Tycho2 5862-01078-1 Pflag RAmdeg 36.43618355 DEmdeg -21.30914744
PmRA 37.2 PmDE 34.8 E RAmdeg 11 E DEmdeg 12
E pmRA 2.6 E pmDE 2.6 EpRAm 1991.45 EpDEm 1991.41
Num 3 Q RAmdeg 1.1 Q DEmdeg 1.0 Q pmRA 1.1
Q pmDE 1.0 BTmag 9.698 E BTmag 0.023 VTmag 9.236
E VTmag 0.019 Prox 154 TYC T HIP 11323
CCDM B RAdeg 36.43609111 DEdeg -21.30922778 EpRA 1990 1.69
EpDE 1990 1.70 E RAdeg 11.3 E DEdeg 12.2 Posflg
Corr -0.2
Hipparcos
Catalog H HIP 11324 Proxy RAhms 02 25 44.94
DEdms -21 18 48.1 Vmag 9.48 VarFlag R Vmag H
RAdeg 36.4373 DEdeg -21.3134 AstroRef A Plx 26.05
CCDM 28.99 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD BD BD-21 433
CD CP Dm number -21 433 VIred 0.6
SpType G3V R SpType Coord arcsec 2000 022544.94-211848.1
Hipparcos 2
HIP 11324 Sn 95 So 3 Nc 1
RArad 0.635950107 DErad -0.3719882541 Plx 18.95 PmRA 22.04
PmDE 30.92 E RArad 4.82 E DErad 5.55 E Plx 7.35
E pmRA 5.89 E pmDE 7.38 Hpmag E Hpmag 0.0402
SHp 0.236 VA 0 BV 0.51 E BV 0.039
VI 0.58
CCDM
Ccdm 02257-2119 RComp Comp A Note1
Note2 Discov num DRAs 2.80 DDEs 8.4
R dRAs 19 Year Theta Rho
Obs 2 Vmag 9.0 Sp F5 PmNote
PmRA PmDE Dm number -21 433 Cat1 BD
Name2 -21 230 Cat2 CPD HD 15146 M HD
ADS BDS A 1848 M ADS BDS N IDS IDS 02211S2146A
HIC 11324
 
 
02257-2119 B
 
 
Coord arcsec 2000 022544.95-211847.4 Mag 9.37 Spectral class F3V (yellow-white) PmRA 37.00
PmDE 34.0 Tycho2 5862-02564-1 Delta magnitude 0.13 Coordinate calculated yes
Tycho2
Tycho2 5862-02564-1 Pflag RAmdeg 36.43733984 DEmdeg -21.31327525
PmRA 34.7 PmDE 36.7 E RAmdeg 13 E DEmdeg 14
E pmRA 2.6 E pmDE 2.6 EpRAm 1991.35 EpDEm 1991.33
Num 3 Q RAmdeg 0.3 Q DEmdeg 0.9 Q pmRA 0.3
Q pmDE 0.8 BTmag 9.889 E BTmag 0.026 VTmag 9.365
E VTmag 0.020 Prox 154 TYC T HIP 11324
CCDM A RAdeg 36.43725417 DEdeg -21.31335944 EpRA 1990 1.69
EpDE 1990 1.73 E RAdeg 12.6 E DEdeg 13.6 Posflg
Corr -0.2
CCDM
Ccdm 02257-2119 RComp Comp B Note1
Note2 Discov num HJ 3500 DRAs 2.51 DDEs 23.1
R dRAs 91 Year 1877 Theta 345 Rho 15.5
Obs 4 Vmag 9.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 -21 229 Cat2 CPD HD M HD
ADS BDS A 1848 M ADS BDS N IDS IDS 02211S2146B
HIC 11323