WDS 20027+3340 : COMPONENTS
 
 
  A B C
B pa=23.6°
sep=2.86"
 
C pa=307.3°
sep=60.89"
pa=304.7°
sep=60.28"
 
D pa=309.5°
sep=62.46"
pa=307.0°
sep=61.74"
pa=5.2°
sep=2.87"
 
 
20027+3340 A
 
 
Name HD 331635 Coord arcsec 2000 200246.30+333958.0 Mag 10 Spectral class G (yellow)
PmRA -9.00 PmDE -32.0 Tycho2 2674-05721-1 HD 331635
Tycho2
Tycho2 2674-05721-1 Pflag RAmdeg 300.69294555 DEmdeg 33.66608443
PmRA -8.5 PmDE -31.6 E RAmdeg 23 E DEmdeg 23
E pmRA 4.1 E pmDE 4.2 EpRAm 1990.93 EpDEm 1991.15
Num 3 Q RAmdeg 2.6 Q DEmdeg 0.3 Q pmRA 2.6
Q pmDE 0.3 BTmag 11.132 E BTmag 0.052 VTmag 9.918
E VTmag 0.028 Prox 999 TYC T HIP
CCDM RAdeg 300.69296972 DEdeg 33.66615750 EpRA 1990 1.52
EpDE 1990 1.69 E RAdeg 23.1 E DEdeg 22.9 Posflg
Corr 0.1
 
 
20027+3340 B
 
 
Coord arcsec 2000 200246.39+334000.6 Mag 11.9 Calc delta mag 1.9 Calc coord yes
 
 
20027+3340 C
 
 
Coord arcsec 2000 200242.42+334034.9 Coord calc 200242.42+334034.9 Mag 12.2 PmRA 12.00
PmDE 7.0 Calc delta mag 2.2
 
 
20027+3340 D
 
 
Coord arcsec 2000 200242.44+334037.8 Mag 14.5 Calc delta mag 4.5 Calc coord yes