WDS 12175+2856 : COMPONENTS
 
 
  A
B pa=283.7°
sep=7.39"
 
 
12175+2856 A
 
 
Componente originario normalizzato AB Name HD 106887 Coord arcsec 2000 121730.60+285613.6 Mag 5.7
Spectral class A3IV (white) PmRA -34.00 PmDE 31.0 SAO 82219
HIP 59923 Tycho2 1991-01894-1 HD 106887 HR 4673
GC 16766 ADS 8501 BD BD+29 2275
Tycho2
Tycho2 1991-01894-1 Pflag RAmdeg 184.37739927 DEmdeg 28.93718568
PmRA -32.4 PmDE 34.2 E RAmdeg 3 E DEmdeg 4
E pmRA 1.1 E pmDE 1.0 EpRAm 1991.67 EpDEm 1991.46
Num 12 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.5
Q pmDE 1.0 BTmag 5.908 E BTmag 0.014 VTmag 5.722
E VTmag 0.009 Prox 999 TYC T HIP 59923
CCDM RAdeg 184.37748361 DEdeg 28.93710694 EpRA 1990 1.81
EpDE 1990 1.71 E RAdeg 3.4 E DEdeg 3.7 Posflg
Corr 0.1
SAO
SAO 82219 DelFlag RA1950 PmRA1950 -0.0033
DE1950 PmDE1950 0.033 Vmag 5.7 SpType A0
Double code Source 70 CatNum 16766 DM BD+29 2275
DMcomp BDsup HD 106887 M HD 0
GC 16766 RA1950rad 3.20700945 DE1950rad 0.50988671 PmRA2000 -0.0032
PmDE2000 0.037
Hipparcos
Catalog H HIP 59923 Proxy RAhms 12 17 30.60
DEdms +28 56 13.6 Vmag 5.71 VarFlag R Vmag H
RAdeg 184.377 DEdeg 28.9371 AstroRef Plx 18.74
CCDM 12175+2856 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 106887 BD BD+29 2275
CD CP Dm number +29 2275 VIred 0.16
SpType A4m R SpType Coord arcsec 2000 121730.60+285613.6
Hipparcos 2
HIP 59923 Sn 5 So 0 Nc 1
RArad 3.2179942461 DErad 0.5050477287 Plx 18.2 PmRA -33.85
PmDE 36.11 E RArad 0.31 E DErad 0.22 E Plx 0.35
E pmRA 0.43 E pmDE 0.21 Hpmag 5.7662 E Hpmag 0.0006
SHp 0.006 VA 0 BV 0.16 E BV 0.006
VI 0.16
CCDM
Ccdm 12175+2856 RComp Comp A Note1
Note2 Discov num DRAs 0.56 DDEs 14.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.7 Sp A0 PmNote *
PmRA -40 PmDE 33 Dm number +29 2275 Cat1 BD
Name2 +29 1257 Cat2 AGK2/3 HD 106887 M HD
ADS BDS A 8501 M ADS BDS N IDS IDS 12125N2930A
HIC 59923
 
 
12175+2856 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 121730.05+285615.3 Mag 11.2 Calc delta mag 5.5
Calc coord yes
CCDM
Ccdm 12175+2856 RComp Comp B Note1
Note2 Discov num STT 245 DRAs -0.08 DDEs 16.0
R dRAs 90 Year 1958 Theta 280 Rho 8.6
Obs 8 Vmag 9.8 Sp PmNote *
PmRA -41 PmDE 40 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 8501 M ADS BDS N IDS IDS 12125N2930B
HIC 59923