WDS 20011+0931 : COMPONENTS
 
 
  A
B pa=174.7°
sep=0.31"
 
 
20011+0931 A
 
 
Componente originario normalizzato AB Name V1469 Aql Coord arcsec 2000 200103.80+093051.3 Mag 8.5
Spectral class Nvar (deep red) PmRA -13.00 PmDE -14.0 SAO 125356
HIP 98538 Tycho2 1075-01743-1 HD 189711 BD BD+09 4369
Tycho2
Tycho2 1075-01743-1 Pflag RAmdeg 300.26579557 DEmdeg 9.51421247
PmRA -11.1 PmDE -22.2 E RAmdeg 11 E DEmdeg 12
E pmRA 1.6 E pmDE 1.5 EpRAm 1990.45 EpDEm 1989.97
Num 8 Q RAmdeg 0.7 Q DEmdeg 1.1 Q pmRA 0.8
Q pmDE 1.2 BTmag 11.052 E BTmag 0.059 VTmag 8.646
E VTmag 0.015 Prox 999 TYC T HIP 98538
CCDM RAdeg 300.26582222 DEdeg 9.51426667 EpRA 1990 1.65
EpDE 1990 1.44 E RAdeg 10.6 E DEdeg 12.0 Posflg
Corr -0.2
SAO
SAO 125356 DelFlag RA1950 PmRA1950 -0.0009
DE1950 PmDE1950 -0.025 Vmag 8.4 SpType Nb
Double code Source 33 CatNum 9756 DM BD+09 4369
DMcomp BDsup HD 189711 M HD 0
GC RA1950rad 5.23014578 DE1950rad 0.1636308 PmRA2000 -0.0007
PmDE2000 -0.028
Hipparcos
Catalog H HIP 98538 Proxy RAhms 20 01 03.80
DEdms +09 30 51.3 Vmag 8.5 VarFlag 2 R Vmag H
RAdeg 300.266 DEdeg 9.51426 AstroRef Plx 1.74
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 189711 BD BD+09 4369
CD CP Dm number +09 4369 VIred 2.08
SpType N0v R SpType Coord arcsec 2000 200103.80+093051.3
Hipparcos 2
HIP 98538 Sn 5 So 0 Nc 1
RArad 5.2406271998 DErad 0.1660551893 Plx 3.87 PmRA -14.4
PmDE -22.05 E RArad 0.8 E DErad 0.67 E Plx 0.98
E pmRA 0.97 E pmDE 0.93 Hpmag 8.5606 E Hpmag 0.0099
SHp 0.059 VA 2 BV 2.13 E BV 0.062
VI 2.17
CCDM
Ccdm 20011+0931 RComp Comp A Note1
Note2 Discov num DRAs -2.21 DDEs -10.0
R dRAs 81 Year Theta Rho
Obs 2 Vmag Sp PmNote @
PmRA -11 PmDE -37 Dm number +09 4369 Cat1 BD
Name2 +09 2653 Cat2 AGK2/3 HD 189711 M HD
ADS BDS M ADS BDS N IDS W IDS 20011+0931A
HIC 98538
 
 
20011+0931 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 200103.80+093051.0 Calc delta mag 8.5 Calc coord yes
CCDM
Ccdm 20011+0931 RComp Comp B Note1
Note2 Discov num CHR 118 DRAs DDEs
R dRAs Year 1985 Theta 199 Rho 0.2
Obs 2 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS W IDS 20011+0931B
HIC 98538