WDS 22120-3818 : COMPONENTS
 
 
  A
B pa=322.6°
sep=1.86"
 
 
22120-3818 A
 
 
Componente originario normalizzato AB Name HD 210571 Coord arcsec 2000 221202.31-381810.9 Mag 7.65
Spectral class F3V (yellow-white) PmRA -18.00 PmDE 9.0 SAO 213631
HIP 109595 Tycho2 7995-00690-2 HD 210571 GC 31041
CD CD-3814928 CP CP-38 8368
Tycho2
Tycho2 7995-00690-2 Pflag P RAmdeg 333.00961334 DEmdeg -38.30303232
PmRA -18.2 PmDE 9.0 E RAmdeg 5 E DEmdeg 6
E pmRA 2.6 E pmDE 2.5 EpRAm 1991.68 EpDEm 1991.63
Num 4 Q RAmdeg 2.8 Q DEmdeg 1.8 Q pmRA 2.8
Q pmDE 1.8 BTmag 8.049 E BTmag 0.017 VTmag 7.646
E VTmag 0.012 Prox 21 TYC T HIP 109595
CCDM B RAdeg 333.00994472 DEdeg -38.30324667 EpRA 1990 1.74
EpDE 1990 1.72 E RAdeg 5.3 E DEdeg 6.0 Posflg D
Corr 0.0
SAO
SAO 213631 DelFlag RA1950 PmRA1950 -0.0021
DE1950 PmDE1950 0.023 Vmag 6.7 SpType F2
Double code Source 70 CatNum 31041 DM CD-3814928
DMcomp BDsup HD 210571 M HD 0
GC 31041 RA1950rad 5.7991566 DE1950rad -0.67283182 PmRA2000 -0.002
PmDE2000 0.019
Hipparcos
Catalog H HIP 109595 Proxy H RAhms 22 12 02.25
DEdms -38 18 10.3 Vmag 6.9 VarFlag R Vmag G
RAdeg 333.009 DEdeg -38.3029 AstroRef A Plx 10.63
CCDM 22120-3818 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 132 Rho 2.102 HD 210571 BD
CD CD-3814928 CP CP-38 8368 Dm number -3814928 VIred 0.45
SpType F3V R SpType Coord arcsec 2000 221202.25-381810.3
Hipparcos 2
HIP 109595 Sn 15 So 3 Nc 2
RArad 5.8121103245 DErad -0.6685110528 Plx 13.19 PmRA -10.38
PmDE 15.34 E RArad 1.05 E DErad 0.78 E Plx 1.25
E pmRA 1.68 E pmDE 1.14 Hpmag 6.9793 E Hpmag 0.0012
SHp 0.009 VA 0 BV 0.387 E BV 0.015
VI 0.45
CCDM
Ccdm 22120-3818 RComp Comp A Note1
Note2 Discov num DRAs 2.26 DDEs -10.3
R dRAs 10 Year Theta Rho
Obs 2 Vmag 7.6 Sp F2 PmNote *
PmRA -15 PmDE 23 Dm number -3814928 Cat1 CD
Name2 213631 Cat2 SAO HD 210571 M HD
ADS BDS M ADS BDS N IDS IDS 22061S3848A
HIC 109595
 
 
22120-3818 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 221202.21-381809.4 Mag 7.66 PmRA -18.00
PmDE 9.0 Tycho2 7995-00690-1 Calc delta mag 0.01 Calc coord yes
Tycho2
Tycho2 7995-00690-1 Pflag P RAmdeg 333.00961334 DEmdeg -38.30303232
PmRA -18.2 PmDE 9.0 E RAmdeg 5 E DEmdeg 6
E pmRA 2.6 E pmDE 2.5 EpRAm 1991.68 EpDEm 1991.63
Num 4 Q RAmdeg 2.8 Q DEmdeg 1.8 Q pmRA 2.8
Q pmDE 1.8 BTmag 8.053 E BTmag 0.016 VTmag 7.662
E VTmag 0.012 Prox 21 TYC T HIP 109595
CCDM A RAdeg 333.00938889 DEdeg -38.30285917 EpRA 1990 1.73
EpDE 1990 1.71 E RAdeg 5.2 E DEdeg 5.9 Posflg D
Corr -0.1
CCDM
Ccdm 22120-3818 RComp Comp B Note1
Note2 Discov num HJ 5319 DRAs DDEs
R dRAs Year 1955 Theta 127 Rho 2.1
Obs 29 Vmag 7.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 22061S3848B
HIC 109595