WDS 20313+4913 : COMPONENTS
 
 
  A
B pa=336.8°
sep=55.23"
 
 
20313+4913 A
 
 
Componente originario normalizzato AB Name Ome2 Cyg Coord arcsec 2000 203118.82+491313.1 Mag 5.62
Spectral class M2IIIab (red) PmRA 9.00 PmDE -32.0 SAO 49741
HIP 101243 Tycho2 3581-02030-1 HD 195774 HR 7851
GC 28569 BD BD+48 3154 Bayer Omega 2 Cygni Bayer name Ome2
Flamsteed 46 Cygni Flamsteed name 46 Cyg
Tycho2
Tycho2 3581-02030-1 Pflag RAmdeg 307.82840191 DEmdeg 49.22029351
PmRA 9.7 PmDE -32.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.1 E pmDE 1.1 EpRAm 1991.56 EpDEm 1991.52
Num 11 Q RAmdeg 0.8 Q DEmdeg 1.2 Q pmRA 0.6
Q pmDE 1.2 BTmag 7.492 E BTmag 0.015 VTmag 5.620
E VTmag 0.009 Prox 600 TYC T HIP 101243
CCDM RAdeg 307.82836778 DEdeg 49.22036889 EpRA 1990 1.75
EpDE 1990 1.71 E RAdeg 3.6 E DEdeg 3.6 Posflg
Corr 0.1
SAO
SAO 49741 DelFlag RA1950 PmRA1950 0.0008
DE1950 PmDE1950 -0.026 Vmag 5.6 SpType M0
Double code Source 70 CatNum 28569 DM BD+48 3154
DMcomp BDsup HD 195774 M HD 0
GC 28569 RA1950rad 5.36587991 DE1950rad 0.85609843 PmRA2000 0.0012
PmDE2000 -0.028
Hipparcos
Catalog H HIP 101243 Proxy RAhms 20 31 18.81
DEdms +49 13 13.3 Vmag 5.44 VarFlag 1 R Vmag H
RAdeg 307.828 DEdeg 49.2204 AstroRef Plx 8.07
CCDM 20313+4914 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 195774 BD BD+48 3154
CD CP Dm number +48 3154 VIred 1.92
SpType M2III R SpType Coord arcsec 2000 203118.81+491313.3
Hipparcos 2
HIP 101243 Sn 5 So 0 Nc 1
RArad 5.3726185589 DErad 0.8590575763 Plx 8.17 PmRA 9.21
PmDE -31.88 E RArad 0.17 E DErad 0.16 E Plx 0.19
E pmRA 0.19 E pmDE 0.17 Hpmag 5.5292 E Hpmag 0.0013
SHp 0.011 VA 2 BV 1.566 E BV 0.007
VI 1.93
 
 
20313+4913 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 203116.60+491403.9 Mag 10.24 PmRA 31.00
PmDE 27.0 Calc delta mag 4.62 Calc coord yes