WDS 21308+4827 : COMPONENTS
 
 
  A B C D
B pa=153.2°
sep=0.12"
 
C pa=328.0°
sep=0.94"
pa=328.6°
sep=1.06"
 
D pa=14.6°
sep=97.13"
pa=14.5°
sep=97.22"
pa=15.0°
sep=96.49"
 
E pa=15.5°
sep=103.14"
pa=15.5°
sep=103.23"
pa=15.9°
sep=102.50"
pa=30.3°
sep=6.22"
 
 
21308+4827 A
 
 
Coord arcsec 2000 213048.00+482725.4 Mag 7.99 Spectral class K0 (yellow-orange) PmRA 18.00
PmDE -142.0 Tycho2 3594-01084-1
Tycho2
Tycho2 3594-01084-1 Pflag RAmdeg 322.70001014 DEmdeg 48.45705747
PmRA 6.7 PmDE -143.7 E RAmdeg 9 E DEmdeg 9
E pmRA 1.3 E pmDE 1.3 EpRAm 1990.84 EpDEm 1990.78
Num 7 Q RAmdeg 0.7 Q DEmdeg 1.6 Q pmRA 0.7
Q pmDE 1.6 BTmag 9.506 E BTmag 0.020 VTmag 8.739
E VTmag 0.014 Prox 959 TYC T HIP
CCDM RAdeg 322.69998722 DEdeg 48.45739083 EpRA 1990 1.68
EpDE 1990 1.62 E RAdeg 8.6 E DEdeg 9.1 Posflg
Corr 0.0
 
 
21308+4827 B
 
 
Coord arcsec 2000 213048.01+482725.3 Mag 7.99 Calc coord yes
 
 
21308+4827 C
 
 
Coord arcsec 2000 213047.95+482726.2 Mag 11.9 Calc delta mag 3.91 Calc coord yes
 
 
21308+4827 D
 
 
Coord arcsec 2000 213050.46+482859.4 Coord calc 213050.46+482859.4 Mag 10.59 Spectral class F0 (yellow-white)
PmRA -8.00 PmDE -18.0 Calc delta mag 2.6
 
 
21308+4827 E
 
 
Coord arcsec 2000 213050.78+482904.8 Mag 12 PmRA -7.00 PmDE -13.0
Calc delta mag 4.01 Calc coord yes