WDS 20140+5557 : COMPONENTS
 
 
  A
B pa=89.5°
sep=0.02"
 
 
20140+5557 A
 
 
Componente originario normalizzato AB Name HD 239355 Coord arcsec 2000 201400.63+555711.2 Mag 8.85
Spectral class A7 (white) PmRA 12.00 PmDE 32.0 SAO 32383
HIP 99715 Tycho2 3941-00919-1 HD 239355 BD BD+55 2347
Tycho2
Tycho2 3941-00919-1 Pflag RAmdeg 303.50271783 DEmdeg 55.95314599
PmRA 17.3 PmDE 17.0 E RAmdeg 8 E DEmdeg 8
E pmRA 1.5 E pmDE 1.6 EpRAm 1990.93 EpDEm 1991.04
Num 10 Q RAmdeg 0.8 Q DEmdeg 0.9 Q pmRA 0.7
Q pmDE 0.9 BTmag 9.226 E BTmag 0.018 VTmag 8.853
E VTmag 0.015 Prox 999 TYC T HIP 99715
CCDM RAdeg 303.50264667 DEdeg 55.95310722 EpRA 1990 1.70
EpDE 1990 1.72 E RAdeg 7.6 E DEdeg 8.2 Posflg
Corr 0.0
SAO
SAO 32383 DelFlag RA1950 PmRA1950 0.0025
DE1950 PmDE1950 0.04 Vmag 8.8 SpType A7
Double code Source 38 CatNum 11203 DM BD+55 2347
DMcomp BDsup HD 239355 M HD 0
GC RA1950rad 5.29191731 DE1950rad 0.97389336 PmRA2000 0.003
PmDE2000 0.038
Hipparcos
Catalog H HIP 99715 Proxy RAhms 20 14 00.63
DEdms +55 57 11.2 Vmag 8.85 VarFlag R Vmag G
RAdeg 303.503 DEdeg 55.9531 AstroRef Plx 3.77
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 239355 BD BD+55 2347
CD CP Dm number +55 2347 VIred 0.36
SpType A7 R SpType Coord arcsec 2000 201400.63+555711.2
Hipparcos 2
HIP 99715 Sn 5 So 0 Nc 1
RArad 5.2971203642 DErad 0.9765659039 Plx 3.11 PmRA 11.59
PmDE 16.68 E RArad 0.61 E DErad 0.48 E Plx 0.6
E pmRA 0.72 E pmDE 0.54 Hpmag 8.9232 E Hpmag 0.0019
SHp 0.015 VA 0 BV 0.31 E BV 0.015
VI 0.36
CCDM
Ccdm 20140+5557 RComp Comp A Note1
Note2 Discov num DRAs 0.65 DDEs 11.6
R dRAs 81 Year Theta Rho
Obs 2 Vmag Sp PmNote @
PmRA 16 PmDE 24 Dm number +55 2347 Cat1 BD
Name2 +55 1343 Cat2 AGK2/3 HD 239355 M HD
ADS BDS M ADS BDS N IDS W IDS 20140+5557A
HIC 99715
 
 
20140+5557 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 201400.63+555711.2 Mag 10.1 Calc delta mag 1.25
Calc coord yes
CCDM
Ccdm 20140+5557 RComp Comp B Note1
Note2 Discov num TOK DRAs DDEs
R dRAs Year 1984 Theta 154 Rho 0.1
Obs 3 Vmag Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS W IDS 20140+5557B
HIC 99715