WDS 21502+1545 : COMPONENTS
 
 
  A
B pa=220.1°
sep=36.88"
 
 
21502+1545 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 215009.57+154501.9 Mag 8.7 Spectral class F2 (yellow-white)
PmRA -57.00 PmDE -57.0 SAO 107426 HIP 107790
Tycho2 1666-00023-1 HD 207664 BD BD+15 4508
Tycho2
Tycho2 1666-00023-1 Pflag RAmdeg 327.53988891 DEmdeg 15.75054366
PmRA -57.0 PmDE -55.3 E RAmdeg 5 E DEmdeg 5
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.55 EpDEm 1991.45
Num 10 Q RAmdeg 0.4 Q DEmdeg 0.8 Q pmRA 0.3
Q pmDE 0.7 BTmag 8.468 E BTmag 0.015 VTmag 8.008
E VTmag 0.011 Prox 999 TYC T HIP 107790
CCDM RAdeg 327.54002222 DEdeg 15.75066944 EpRA 1990 1.92
EpDE 1990 1.83 E RAdeg 5.0 E DEdeg 5.3 Posflg
Corr -0.4
SAO
SAO 107426 DelFlag RA1950 PmRA1950 -0.004
DE1950 PmDE1950 -0.055 Vmag 8 SpType F2
Double code Source 29 CatNum 8686 DM BD+15 4508
DMcomp BDsup HD 207664 M HD 0
GC RA1950rad 5.70621665 DE1950rad 0.27082418 PmRA2000 -0.004
PmDE2000 -0.059
Hipparcos
Catalog H HIP 107790 Proxy RAhms 21 50 09.61
DEdms +15 45 02.4 Vmag 7.96 VarFlag R Vmag G
RAdeg 327.54 DEdeg 15.7507 AstroRef Plx 10.64
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 207664 BD BD+15 4508
CD CP Dm number +15 4508 VIred 0.53
SpType F2 R SpType Coord arcsec 2000 215009.61+154502.4
Hipparcos 2
HIP 107790 Sn 5 So 0 Nc 1
RArad 5.7166519695 DErad 0.2749011886 Plx 11.81 PmRA -57.78
PmDE -55.98 E RArad 0.57 E DErad 0.47 E Plx 0.7
E pmRA 0.85 E pmDE 0.53 Hpmag 8.06 E Hpmag 0.001
SHp 0.012 VA 0 BV 0.425 E BV 0.012
VI 0.49
 
 
21502+1545 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 215007.92+154433.7 Mag 15.8 PmRA -61.00
PmDE -55.0 Calc delta mag 7.1 Calc coord yes