WDS 21288+7756 : COMPONENTS
 
 
  A
B pa=182.7°
sep=2.58"
 
 
21288+7756 A
 
 
Componente originario normalizzato AB Name HD 205395 Coord arcsec 2000 212847.15+775606.8 Mag 7.45
Spectral class K0 (yellow-orange) PmRA -7.00 PmDE -19.0 SAO 10063
HIP 106048 Tycho2 4603-00349-1 HD 205395 GC 30144
BD BD+77 823
Tycho2
Tycho2 4603-00349-1 Pflag RAmdeg 322.19645043 DEmdeg 77.93522184
PmRA -6.8 PmDE -18.5 E RAmdeg 5 E DEmdeg 5
E pmRA 1.0 E pmDE 1.1 EpRAm 1991.24 EpDEm 1991.42
Num 12 Q RAmdeg 1.0 Q DEmdeg 1.6 Q pmRA 0.9
Q pmDE 1.5 BTmag 8.868 E BTmag 0.016 VTmag 7.446
E VTmag 0.010 Prox 26 TYC T HIP 106048
CCDM A RAdeg 322.19652583 DEdeg 77.93526417 EpRA 1990 1.70
EpDE 1990 1.76 E RAdeg 4.5 E DEdeg 4.7 Posflg
Corr 0.0
SAO
SAO 10063 DelFlag RA1950 PmRA1950 -0.0018
DE1950 PmDE1950 0.002 Vmag 7.3 SpType K0
Double code Source 70 CatNum 30144 DM BD+77 823
DMcomp BDsup HD 205395 M HD 0
GC 30144 RA1950rad 5.62599778 DE1950rad 1.35639238 PmRA2000 -0.0014
PmDE2000 -0.003
Hipparcos
Catalog H HIP 106048 Proxy H RAhms 21 28 47.17
DEdms +77 56 07.0 Vmag 7.26 VarFlag R Vmag H
RAdeg 322.197 DEdeg 77.9353 AstroRef A Plx 4.54
CCDM 21288+7756 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 193 Rho 2.641 HD 205395 BD BD+77 823
CD CP Dm number +77 823 VIred 1.18
SpType K0 R SpType Coord arcsec 2000 212847.17+775607.0
Hipparcos 2
HIP 106048 Sn 15 So 3 Nc 2
RArad 5.6233901529 DErad 1.3602270552 Plx 4.43 PmRA -8.86
PmDE -17.64 E RArad 0.38 E DErad 0.42 E Plx 0.45
E pmRA 0.46 E pmDE 0.47 Hpmag 7.4274 E Hpmag 0.0011
SHp 0.011 VA 0 BV 1.5 E BV 0.495
VI 1.18
CCDM
Ccdm 21288+7756 RComp Comp A Note1
Note2 Discov num DRAs -0.77 DDEs 7.1
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.3 Sp K0 PmNote *
PmRA -4 PmDE -12 Dm number +77 823 Cat1 BD
Name2 +77 611 Cat2 AGK2/3 HD 205395 M HD
ADS BDS A15054 M ADS BDS N IDS IDS 21299N7730A
HIC 106048
 
 
21288+7756 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 212847.11+775604.2 Mag 10.8 PmRA -9.00
PmDE -18.0 Calc delta mag 3.35 Calc coord yes
CCDM
Ccdm 21288+7756 RComp Comp B Note1
Note2 Discov num HU 771 DRAs DDEs
R dRAs Year 1904 Theta 195 Rho 2.6
Obs 4 Vmag 11.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15054 M ADS BDS N IDS IDS 21299N7730B
HIC 106048