WDS 17080+3112 : COMPONENTS
 
 
  A
B pa=217.2°
sep=3.36"
 
 
17080+3112 A
 
 
Componente originario normalizzato AB Name HD 155061 Coord arcsec 2000 170800.70+311222.5 Mag 6
Spectral class K3III (yellow-orange) PmRA -3.00 PmDE -17.0 SAO 65810
HIP 83834 Tycho2 2591-01852-1 HD 155061 GC 23127
ADS 10356 BD BD+31 2967
Tycho2
Tycho2 2591-01852-1 Pflag RAmdeg 257.00289325 DEmdeg 31.20619190
PmRA -2.8 PmDE -18.6 E RAmdeg 4 E DEmdeg 4
E pmRA 1.0 E pmDE 0.9 EpRAm 1991.28 EpDEm 1991.37
Num 13 Q RAmdeg 1.0 Q DEmdeg 0.8 Q pmRA 1.0
Q pmDE 0.7 BTmag 8.119 E BTmag 0.015 VTmag 6.582
E VTmag 0.009 Prox 999 TYC T HIP 83834
CCDM RAdeg 257.00290139 DEdeg 31.20623472 EpRA 1990 1.60
EpDE 1990 1.71 E RAdeg 4.0 E DEdeg 3.8 Posflg
Corr -0.1
SAO
SAO 65810 DelFlag RA1950 PmRA1950 -0.0001
DE1950 PmDE1950 -0.011 Vmag 6.6 SpType K2
Double code Source 70 CatNum 23127 DM BD+31 2967
DMcomp BDsup HD 155061 M HD 0
GC 23127 RA1950rad 4.47723435 DE1950rad 0.54576847 PmRA2000 0.0001
PmDE2000 -0.009
Hipparcos
Catalog H HIP 83834 Proxy T RAhms 17 08 00.70
DEdms +31 12 22.5 Vmag 6.44 VarFlag R Vmag H
RAdeg 257.003 DEdeg 31.2062 AstroRef Plx 3.19
CCDM 17080+3112 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 155061 BD BD+31 2967
CD CP Dm number +31 2967 VIred 1.24
SpType K2 R SpType Coord arcsec 2000 170800.70+311222.5
Hipparcos 2
HIP 83834 Sn 5 So 0 Nc 1
RArad 4.4855468072 DErad 0.5446515767 Plx 2.18 PmRA -3.21
PmDE -18.56 E RArad 0.33 E DErad 0.37 E Plx 0.48
E pmRA 0.42 E pmDE 0.53 Hpmag 6.5996 E Hpmag 0.0011
SHp 0.011 VA 0 BV 1.285 E BV 0.006
VI 1.24
CCDM
Ccdm 17080+3112 RComp Comp A Note1
Note2 Discov num DRAs 0.69 DDEs 22.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.6 Sp K2 PmNote *
PmRA -8 PmDE -15 Dm number +31 2967 Cat1 BD
Name2 +31 1485 Cat2 AGK2/3 HD 155061 M HD
ADS BDS A10356 M ADS BDS N IDS IDS 17042N3120A
HIC 83834
 
 
17080+3112 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 170800.54+311219.8 Mag 10.7 Calc delta mag 4.7
Calc coord yes
CCDM
Ccdm 17080+3112 RComp Comp B Note1
Note2 Discov num STT 324 DRAs DDEs
R dRAs Year 1853 Theta 220 Rho 3.8
Obs 8 Vmag 11.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10356 M ADS BDS N IDS IDS 17042N3120B
HIC 83834