WDS 17212+4609 : COMPONENTS
 
 
  A
B pa=333.6°
sep=5.13"
 
 
17212+4609 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 172113.07+460901.2 Mag 8.4 Spectral class K0 (yellow-orange)
PmRA -98.00 PmDE 6.0 SAO 46660 HIP 84916
Tycho2 3508-00457-1 HD 157481 GC 23482 BD BD+46 2295
Tycho2
Tycho2 3508-00457-1 Pflag RAmdeg 260.30448226 DEmdeg 46.15032909
PmRA -97.6 PmDE 5.2 E RAmdeg 5 E DEmdeg 5
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.39 EpDEm 1991.40
Num 8 Q RAmdeg 0.4 Q DEmdeg 0.8 Q pmRA 0.4
Q pmDE 0.8 BTmag 8.711 E BTmag 0.017 VTmag 7.662
E VTmag 0.011 Prox 999 TYC T HIP 84916
CCDM RAdeg 260.30480750 DEdeg 46.15031694 EpRA 1990 1.69
EpDE 1990 1.70 E RAdeg 5.1 E DEdeg 5.2 Posflg
Corr -0.1
SAO
SAO 46660 DelFlag RA1950 PmRA1950 -0.0067
DE1950 PmDE1950 0.003 Vmag 7.6 SpType K0
Double code Source 70 CatNum 23482 DM BD+46 2295
DMcomp BDsup HD 157481 M HD 0
GC 23482 RA1950rad 4.53701869 DE1950rad 0.80630498 PmRA2000 -0.0061
PmDE2000 0.004
Hipparcos
Catalog H HIP 84916 Proxy RAhms 17 21 13.16
DEdms +46 09 01.1 Vmag 7.55 VarFlag R Vmag H
RAdeg 260.305 DEdeg 46.1503 AstroRef Plx 10.18
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 157481 BD BD+46 2295
CD CP Dm number +46 2295 VIred 0.92
SpType K0 R SpType Coord arcsec 2000 172113.16+460901.1
Hipparcos 2
HIP 84916 Sn 5 So 0 Nc 1
RArad 4.5431762137 DErad 0.8054749685 Plx 10.23 PmRA -98.31
PmDE 5.19 E RArad 0.35 E DErad 0.4 E Plx 0.42
E pmRA 0.4 E pmDE 0.55 Hpmag 7.7151 E Hpmag 0.0015
SHp 0.014 VA 0 BV 0.918 E BV 0.01
VI 0.92
 
 
17212+4609 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 172112.85+460905.8 Mag 14 PmRA -96.00
PmDE 2.0 Calc delta mag 5.6 Calc coord yes