WDS 01010+2900 : COMPONENTS
 
 
  A B
B pa=288.6°
sep=309.59"
 
C pa=2.9°
sep=944.54"
pa=22.0°
sep=910.67"
 
 
01010+2900 A
 
 
Coord arcsec 2000 010102.73+285949.7 Mag 9.14 Spectral class G8III (yellow) PmRA 221.00
PmDE -88.0 SAO 74431 HIP 4749 Tycho2 1746-01208-1
HD 5917 BD BD+28 166
Tycho2
Tycho2 1746-01208-1 Pflag RAmdeg 15.26138948 DEmdeg 28.99716177
PmRA 219.5 PmDE -88.4 E RAmdeg 8 E DEmdeg 9
E pmRA 1.0 E pmDE 1.1 EpRAm 1990.40 EpDEm 1990.32
Num 14 Q RAmdeg 0.5 Q DEmdeg 0.7 Q pmRA 0.6
Q pmDE 0.6 BTmag 9.519 E BTmag 0.020 VTmag 8.685
E VTmag 0.014 Prox 999 TYC T HIP 4749
CCDM RAdeg 15.26081472 DEdeg 28.99736306 EpRA 1990 1.75
EpDE 1990 1.82 E RAdeg 7.8 E DEdeg 9.2 Posflg
Corr -0.2
SAO
SAO 74431 DelFlag RA1950 PmRA1950 0.0169
DE1950 PmDE1950 -0.1 Vmag 8.8 SpType G5
Double code Source 34 CatNum 600 DM BD+28 166
DMcomp BDsup HD 5917 M HD 0
GC RA1950rad 0.25442997 DE1950rad 0.50142115 PmRA2000 0.0169
PmDE2000 -0.105
Hipparcos
Catalog H HIP 4749 Proxy RAhms 01 01 02.59
DEdms +28 59 50.5 Vmag 8.62 VarFlag R Vmag H
RAdeg 15.2608 DEdeg 28.9974 AstroRef Plx 14.22
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 5917 BD BD+28 166
CD CP Dm number +28 166 VIred 0.71
SpType G8III R SpType Coord arcsec 2000 010102.59+285950.5
Hipparcos 2
HIP 4749 Sn 5 So 0 Nc 1
RArad 0.2663508806 DErad 0.5060996604 Plx 14.13 PmRA 219.87
PmDE -88.23 E RArad 0.82 E DErad 0.56 E Plx 0.97
E pmRA 0.99 E pmDE 0.6 Hpmag 8.7679 E Hpmag 0.0017
SHp 0.014 VA 0 BV 0.756 E BV 0.017
VI 0.8
 
 
01010+2900 B
 
 
Coord arcsec 2000 010040.36+290128.4 Mag 15.7 PmRA 206.00 PmDE -47.0
Calc delta mag 6.56 Calc coord yes
 
 
01010+2900 C
 
 
Coord arcsec 2000 010106.36+291533.0 Mag 14.34 PmRA 209.00 PmDE -50.0
Calc delta mag 5.2 Calc coord yes