WDS 21576+1157 : COMPONENTS
 
 
  A
B pa=31.7°
sep=78.09"
 
 
21576+1157 A
 
 
Componente originario normalizzato AB Name HD 208668 Coord arcsec 2000 215737.44+115650.2 Mag 7.51
Spectral class A0 (white) PmRA 7.00 PmDE -2.0 SAO 107541
HIP 108396 Tycho2 1143-01360-1 HD 208668 BD BD+11 4700
Tycho2
Tycho2 1143-01360-1 Pflag RAmdeg 329.40598329 DEmdeg 11.94728229
PmRA 6.0 PmDE -4.2 E RAmdeg 5 E DEmdeg 6
E pmRA 1.6 E pmDE 1.5 EpRAm 1991.49 EpDEm 1991.33
Num 8 Q RAmdeg 1.0 Q DEmdeg 0.7 Q pmRA 0.9
Q pmDE 0.7 BTmag 7.521 E BTmag 0.016 VTmag 7.506
E VTmag 0.012 Prox 786 TYC T HIP 108396
CCDM RAdeg 329.40596861 DEdeg 11.94729194 EpRA 1990 1.75
EpDE 1990 1.74 E RAdeg 4.8 E DEdeg 6.0 Posflg
Corr 0.0
SAO
SAO 107541 DelFlag RA1950 PmRA1950 -0.0017
DE1950 PmDE1950 0.012 Vmag 7.3 SpType A0
Double code Source 29 CatNum 8743 DM BD+11 4700
DMcomp BDsup HD 208668 M HD 0
GC RA1950rad 5.73855504 DE1950rad 0.20435071 PmRA2000 -0.0016
PmDE2000 0.007
Hipparcos
Catalog H HIP 108396 Proxy RAhms 21 57 37.43
DEdms +11 56 50.3 Vmag 7.5 VarFlag R Vmag H
RAdeg 329.406 DEdeg 11.9473 AstroRef Plx 2.15
CCDM 21576+1157 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 208668 BD BD+11 4700
CD CP Dm number +11 4700 VIred 0.12
SpType A0 R SpType Coord arcsec 2000 215737.43+115650.3
Hipparcos 2
HIP 108396 Sn 5 So 0 Nc 1
RArad 5.7492187558 DErad 0.2085196095 Plx 3.54 PmRA 8.52
PmDE -2.4 E RArad 0.73 E DErad 0.61 E Plx 0.92
E pmRA 0.97 E pmDE 0.67 Hpmag 7.5102 E Hpmag 0.001
SHp 0.008 VA 0 BV 0.023 E BV 0.014
VI 0.04
CCDM
Ccdm 21576+1157 RComp Comp A Note1
Note2 Discov num DRAs 1.45 DDEs -9.5
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.5 Sp A0 PmNote *
PmRA 11 PmDE 2 Dm number +11 4700 Cat1 BD
Name2 +11 2737 Cat2 AGK2/3 HD 208668 M HD
ADS BDS B11384 M ADS BDS N IDS IDS 21527N1128A
HIC 108396
 
 
21576+1157 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215740.24+115756.6 Mag 9.03 PmRA 6.00
PmDE -2.0 Tycho2 1143-01254-1 Calc delta mag 1.52 Calc coord yes
Tycho2
Tycho2 1143-01254-1 Pflag RAmdeg 329.41793359 DEmdeg 11.96572319
PmRA 6.0 PmDE -4.9 E RAmdeg 11 E DEmdeg 13
E pmRA 1.3 E pmDE 1.3 EpRAm 1990.34 EpDEm 1989.33
Num 9 Q RAmdeg 0.8 Q DEmdeg 1.5 Q pmRA 0.9
Q pmDE 1.4 BTmag 9.224 E BTmag 0.023 VTmag 9.027
E VTmag 0.023 Prox 786 TYC T HIP
CCDM RAdeg 329.41791833 DEdeg 11.96573500 EpRA 1990 1.81
EpDE 1990 1.64 E RAdeg 10.8 E DEdeg 14.4 Posflg
Corr 0.3
CCDM
Ccdm 21576+1157 RComp Comp B Note1
Note2 Discov num STT4227 DRAs 4.30 DDEs 57.7
R dRAs 10 Year 1875 Theta 032 Rho 78.9
Obs 6 Vmag 10.0 Sp PmNote *
PmRA 8 PmDE 18 Dm number +11 4701 Cat1 BD
Name2 +11 2738 Cat2 AGK2/3 HD M HD
ADS BDS B11384 M ADS BDS N IDS IDS 21527N1128B
HIC