WDS 22115+1806 : COMPONENTS
 
 
  A Ab
Ab pa=132.0°
sep=0.21"
 
B pa=300.5°
sep=14.99"
pa=300.6°
sep=15.19"
 
 
22115+1806 A
 
 
Coord arcsec 2000 221131.37+180534.1 Mag 9.47 Spectral class sdF8 PmRA 512.00
PmDE 60.0 HIP 109558 Tycho2 1685-01702-1 BD BD+17 4708
Tycho2
Tycho2 1685-01702-1 Pflag RAmdeg 332.88070770 DEmdeg 18.09281507
PmRA 507.2 PmDE 57.6 E RAmdeg 13 E DEmdeg 15
E pmRA 1.3 E pmDE 1.3 EpRAm 1990.37 EpDEm 1988.95
Num 8 Q RAmdeg 0.4 Q DEmdeg 0.8 Q pmRA 0.4
Q pmDE 0.8 BTmag 9.969 E BTmag 0.026 VTmag 9.505
E VTmag 0.024 Prox 999 TYC T HIP 109558
CCDM RAdeg 332.87948556 DEdeg 18.09268278 EpRA 1990 1.75
EpDE 1990 1.74 E RAdeg 14.0 E DEdeg 15.6 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 109558 Proxy RAhms 22 11 31.06
DEdms +18 05 33.6 Vmag 9.46 VarFlag R Vmag G
RAdeg 332.879 DEdeg 18.0927 AstroRef Plx 8.43
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD BD BD+17 4708
CD CP Dm number +17 4708 VIred 0.53
SpType sdF8 R SpType Coord arcsec 2000 221131.06+180533.6
Hipparcos 2
HIP 109558 Sn 5 So 0 Nc 1
RArad 5.8098418125 DErad 0.3157768405 Plx 8.21 PmRA 511.75
PmDE 59.91 E RArad 1.02 E DErad 0.95 E Plx 1.26
E pmRA 1.34 E pmDE 1.17 Hpmag 9.5691 E Hpmag 0.0023
SHp 0.018 VA 0 BV 0.459 E BV 0.033
VI 0.53
CCDM
Ccdm 22115+1806 RComp Comp A Note1
Note2 Discov num DRAs 1.37 DDEs -26.2
R dRAs 81 Year Theta Rho
Obs 2 Vmag 10.7 Sp PmNote @
PmRA 505 PmDE 50 Dm number +17 4708 Cat1 BD
Name2 +17 2475 Cat2 AGK2/3 HD M HD
ADS BDS M ADS BDS N N IDS W IDS 22115+1806A
HIC 109558
 
 
22115+1806 Ab
 
 
Coord arcsec 2000 221131.38+180534.0 Calc delta mag 9.47 Calc coord yes
 
 
22115+1806 B
 
 
Coord arcsec 2000 221130.46+180541.7 Mag 17.5 Calc delta mag 8.03 Calc coord yes
CCDM
Ccdm 22115+1806 RComp Comp B Note1
Note2 Discov num CHR 119 DRAs DDEs
R dRAs Year 1985 Theta 127 Rho 0.2
Obs 1 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS W IDS 22115+1806B
HIC 109558