WDS 17161+2316 : COMPONENTS
 
 
  A
B pa=119.2°
sep=0.09"
 
 
17161+2316 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 171607.60+231536.9 Mag 9.3 Spectral class K0 (yellow-orange)
PmRA -3.00 PmDE 14.0 HIP 84468 Tycho2 2061-00874-1
BD BD+23 3071
Tycho2
Tycho2 2061-00874-1 Pflag RAmdeg 259.03168151 DEmdeg 23.26028993
PmRA 1.8 PmDE 16.6 E RAmdeg 13 E DEmdeg 13
E pmRA 0.9 E pmDE 0.9 EpRAm 1987.21 EpDEm 1988.01
Num 13 Q RAmdeg 0.9 Q DEmdeg 1.1 Q pmRA 0.9
Q pmDE 1.0 BTmag 10.340 E BTmag 0.028 VTmag 9.520
E VTmag 0.021 Prox 999 TYC T HIP 84468
CCDM RAdeg 259.03167417 DEdeg 23.26025083 EpRA 1990 1.61
EpDE 1990 1.71 E RAdeg 14.6 E DEdeg 13.6 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 84468 Proxy RAhms 17 16 07.60
DEdms +23 15 36.9 Vmag 9.4 VarFlag R Vmag H
RAdeg 259.032 DEdeg 23.2603 AstroRef Plx 4.24
CCDM 17161+2316 N CCDM I Nsys 1 Ncomp 1
MultFlag G Source Qual M HIP
Theta Rho HD BD BD+23 3071
CD CP Dm number +23 3071 VIred 1.16
SpType K0 R SpType Coord arcsec 2000 171607.60+231536.9
Hipparcos 2
HIP 84468 Sn 5 So 1 Nc 1
RArad 4.520955544 DErad 0.4059679958 Plx 4 PmRA 2.7
PmDE 18.24 E RArad 0.74 E DErad 1.12 E Plx 1.57
E pmRA 0.87 E pmDE 1.5 Hpmag 9.5445 E Hpmag 0.0029
SHp 0.038 VA 0 BV 0.763 E BV 0.023
VI 0.8
CCDM
Ccdm 17161+2316 RComp Comp A Note1
Note2 Discov num DRAs 1.58 DDEs -23.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.1 Sp K0 PmNote *
PmRA -6 PmDE 15 Dm number +23 3071 Cat1 BD
Name2 +23 1615 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N IDS IDS 17119N2322A
HIC 84468
 
 
17161+2316 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 171607.61+231536.9 Mag 10.1 Spectral class K2 (yellow-orange)
Calc delta mag 0.8 Calc coord yes
CCDM
Ccdm 17161+2316 RComp Comp B Note1
Note2 Discov num COU 315 DRAs DDEs
R dRAs Year 1968 Theta 163 Rho 0.2
Obs 1 Vmag 9.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 17119N2322B
HIC 84468