WDS 21015+6643 : COMPONENTS
 
 
  A
B pa=173.4°
sep=1.26"
 
 
21015+6643 A
 
 
Componente originario normalizzato AB Name HD 200708 Coord arcsec 2000 210132.33+664233.2 Mag 8.62
Spectral class A2 (white) PmRA 4.00 PmDE -15.0 SAO 19156
HIP 103758 Tycho2 4259-00196-1 HD 200708 BD BD+66 1350
Tycho2
Tycho2 4259-00196-1 Pflag P RAmdeg 315.38469471 DEmdeg 66.70922792
PmRA 4.3 PmDE -14.8 E RAmdeg 7 E DEmdeg 8
E pmRA 1.6 E pmDE 1.6 EpRAm 1991.47 EpDEm 1991.36
Num 6 Q RAmdeg 1.4 Q DEmdeg 1.0 Q pmRA 1.4
Q pmDE 1.0 BTmag 8.939 E BTmag 0.017 VTmag 8.624
E VTmag 0.014 Prox 13 TYC T HIP 103758
CCDM A RAdeg 315.38461500 DEdeg 66.70931917 EpRA 1990 1.72
EpDE 1990 1.70 E RAdeg 7.0 E DEdeg 7.5 Posflg D
Corr 0.1
SAO
SAO 19156 DelFlag RA1950 PmRA1950 0.0018
DE1950 PmDE1950 -0.038 Vmag 8.2 SpType A2
Double code Source 2 CatNum 994 DM BD+66 1350
DMcomp BDsup HD 200708 M HD 0
GC RA1950rad 5.50121842 DE1950rad 1.16084549 PmRA2000 0.0023
PmDE2000 -0.042
Hipparcos
Catalog H HIP 103758 Proxy H RAhms 21 01 32.31
DEdms +66 42 33.6 Vmag 8.24 VarFlag R Vmag H
RAdeg 315.385 DEdeg 66.7093 AstroRef A Plx 5.78
CCDM 21015+6643 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 160 Rho 1.347 HD 200708 BD BD+66 1350
CD CP Dm number +66 1350 VIred 0.39
SpType A2 R SpType Coord arcsec 2000 210132.31+664233.6
Hipparcos 2
HIP 103758 Sn 15 So 3 Nc 2
RArad 5.5044998952 DErad 1.1642973216 Plx 6.38 PmRA 6.54
PmDE -19.37 E RArad 0.68 E DErad 0.57 E Plx 0.67
E pmRA 1.02 E pmDE 0.67 Hpmag 8.3247 E Hpmag 0.0021
SHp 0.014 VA 0 BV 0.5 E BV 0.495
VI 0.39
CCDM
Ccdm 21015+6643 RComp Comp A Note1
Note2 Discov num DRAs 2.25 DDEs -27.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 8.4 Sp A2 PmNote *
PmRA -6 PmDE -30 Dm number +66 1350 Cat1 BD
Name2 +66 994 Cat2 AGK2/3 HD 200708 M HD
ADS BDS A14578 M ADS BDS N IDS IDS 21000N6619A
HIC 103758
 
 
21015+6643 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 210132.35+664232.0 Mag 9.6 PmRA 4.00
PmDE -15.0 Tycho2 4259-00196-2 Calc delta mag 0.98 Calc coord yes
Tycho2
Tycho2 4259-00196-2 Pflag P RAmdeg 315.38469471 DEmdeg 66.70922792
PmRA 4.3 PmDE -14.8 E RAmdeg 7 E DEmdeg 8
E pmRA 1.6 E pmDE 1.6 EpRAm 1991.47 EpDEm 1991.36
Num 6 Q RAmdeg 1.4 Q DEmdeg 1.0 Q pmRA 1.4
Q pmDE 1.0 BTmag 10.139 E BTmag 0.028 VTmag 9.604
E VTmag 0.025 Prox 13 TYC HIP 103758
CCDM B RAdeg 315.38494222 DEdeg 66.70897472 EpRA 1990 1.72
EpDE 1990 1.70 E RAdeg 15.2 E DEdeg 16.7 Posflg D
Corr 0.0
CCDM
Ccdm 21015+6643 RComp Comp B Note1
Note2 Discov num HU 959 DRAs DDEs
R dRAs Year 1904 Theta 156 Rho 1.5
Obs 11 Vmag 9.7 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A14578 M ADS BDS N IDS IDS 21000N6619B
HIC 103758