WDS 22023+3659 : COMPONENTS
 
 
  A
B pa=115.4°
sep=6.94"
 
 
22023+3659 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 220216.00+365858.2 Mag 7.17 Spectral class M2III (red)
PmRA -12.00 PmDE -17.0 SAO 71965 HIP 108789
Tycho2 2731-01343-1 HD 209394 GC 30831 BD BD+36 4743
Tycho2
Tycho2 2731-01343-1 Pflag RAmdeg 330.56664961 DEmdeg 36.98281224
PmRA -5.5 PmDE -12.8 E RAmdeg 4 E DEmdeg 4
E pmRA 1.3 E pmDE 1.3 EpRAm 1991.53 EpDEm 1991.46
Num 11 Q RAmdeg 2.2 Q DEmdeg 1.0 Q pmRA 2.4
Q pmDE 1.1 BTmag 9.091 E BTmag 0.015 VTmag 7.172
E VTmag 0.009 Prox 999 TYC T HIP 108789
CCDM RAdeg 330.56666472 DEdeg 36.98284167 EpRA 1990 1.73
EpDE 1990 1.66 E RAdeg 3.8 E DEdeg 4.0 Posflg
Corr 0.3
SAO
SAO 71965 DelFlag RA1950 PmRA1950 -0.0004
DE1950 PmDE1950 -0.012 Vmag 7.2 SpType Mb
Double code Source 70 CatNum 30831 DM BD+36 4743
DMcomp BDsup HD 209394 M HD 0
GC 30831 RA1950rad 5.76009822 DE1950rad 0.64125602 PmRA2000 -0.0002
PmDE2000 -0.016
Hipparcos
Catalog H HIP 108789 Proxy RAhms 22 02 16.00
DEdms +36 58 58.2 Vmag 6.95 VarFlag 2 R Vmag H
RAdeg 330.567 DEdeg 36.9828 AstroRef Plx 2.83
CCDM 22023+3659 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 209394 BD BD+36 4743
CD CP Dm number +36 4743 VIred 2.37
SpType M2III R SpType Coord arcsec 2000 220216.00+365858.2
Hipparcos 2
HIP 108789 Sn 5 So 0 Nc 1
RArad 5.7694766541 DErad 0.6454724387 Plx 1.74 PmRA -1.87
PmDE -14.22 E RArad 0.32 E DErad 0.33 E Plx 0.58
E pmRA 0.43 E pmDE 0.4 Hpmag 6.9991 E Hpmag 0.0017
SHp 0.023 VA 2 BV 1.621 E BV 0.008
VI 2.25
CCDM
Ccdm 22023+3659 RComp Comp A Note1
Note2 Discov num DRAs -2.12 DDEs -1.4
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.2 Sp M2 PmNote *
PmRA -23 PmDE 1 Dm number +36 4743 Cat1 BD
Name2 +36 2261 Cat2 AGK2/3 HD 209394 M HD
ADS BDS A15566 M ADS BDS N IDS IDS 21580N3630A
HIC 108789
 
 
22023+3659 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 220216.52+365855.2 Mag 13.7 Calc delta mag 6.53
Calc coord yes
CCDM
Ccdm 22023+3659 RComp Comp B Note1
Note2 Discov num HO 177 DRAs DDEs
R dRAs Year 1886 Theta 110 Rho 8.1
Obs 5 Vmag 13.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15566 M ADS BDS N IDS IDS 21580N3630B
HIC 108789