WDS 21000+4004 : COMPONENTS
 
 
  A B
B pa=51.0°
sep=0.74"
 
C pa=307.0°
sep=1.99"
pa=288.7°
sep=2.29"
 
 
21000+4004 A
 
 
Name V1396 Cyg Coord arcsec 2000 210005.49+400412.3 Mag 10.49 Spectral class M2V (red)
PmRA 601.00 PmDE -253.0 HIP 103655 Tycho2 3172-01090-1
Tycho2
Tycho2 3172-01090-1 Pflag X RAmdeg DEmdeg
PmRA PmDE E RAmdeg E DEmdeg
E pmRA E pmDE EpRAm EpDEm
Num Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 12.292 E BTmag 0.150 VTmag 10.485
E VTmag 0.041 Prox 9 TYC T HIP 103655
CCDM A RAdeg 315.02037222 DEdeg 40.07084917 EpRA 1990 1.56
EpDE 1990 1.79 E RAdeg 40.1 E DEdeg 33.2 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 103655 Proxy H RAhms 21 00 04.88
DEdms +40 04 15.2 Vmag 10.12 VarFlag R Vmag G
RAdeg 315.02 DEdeg 40.0709 AstroRef A Plx 66.21
CCDM 21001+4004 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 76 Rho 1.015 HD BD
CD CP Dm number VIred 2.16
SpType M3Ve R SpType Coord arcsec 2000 210004.88+400415.2
Hipparcos 2
HIP 103655 Sn 15 So 3 Nc 2
RArad 5.498141899 DErad 0.6993687707 Plx 65.4 PmRA 616.3
PmDE -249 E RArad 1.25 E DErad 1.47 E Plx 1.84
E pmRA 1.47 E pmDE 1.7 Hpmag 10.2137 E Hpmag 0.0043
SHp 0.042 VA 2 BV 1.52 E BV 0.02
VI 2.22
 
 
21000+4004 B
 
 
Coord arcsec 2000 210005.54+400412.8 Mag 12.4 Spectral class M0.5V (red) Calc delta mag 1.91
Calc coord yes
 
 
21000+4004 C
 
 
Coord arcsec 2000 210005.35+400413.5 Mag 13.3 Calc delta mag 2.81 Calc coord yes