WDS 04421+2523 : COMPONENTS
 
 
  A Ab B Bb C
Ab pa=209.5°
sep=0.44"
 
B pa=215.7°
sep=10.46"
pa=215.9°
sep=10.03"
 
Bb pa=216.8°
sep=10.51"
pa=217.1°
sep=10.08"
pa=293.3°
sep=0.22"
 
C pa=244.5°
sep=34.38"
pa=244.9°
sep=34.03"
pa=255.8°
sep=25.72"
pa=255.5°
sep=25.55"
 
Cb pa=244.6°
sep=34.55"
pa=245.0°
sep=34.19"
pa=255.8°
sep=25.89"
pa=255.5°
sep=25.72"
pa=255.7°
sep=0.17"
 
 
04421+2523 A
 
 
Coord arcsec 2000 044207.78+252311.7 Mag 14.74 Spectral class K7 (yellow-orange) PmRA 5.00
PmDE -9.0
 
 
04421+2523 Ab
 
 
Coord arcsec 2000 044207.76+252311.3 Mag 17.45 Spectral class M2.5 (red) Calc delta mag 1.45
Calc coord yes
 
 
04421+2523 B
 
 
Coord arcsec 2000 044207.33+252303.2 Coord calc 044207.37+252303.1 Mag 16.2 Mag composta 15.1
Spectral class M1 (red) PmRA 1.00 PmDE -28.0 Calc delta mag 0.2
 
 
04421+2523 Bb
 
 
Coord arcsec 2000 044207.32+252303.3 Mag 16.1 Calc delta mag 0.1 Calc coord yes
 
 
04421+2523 C
 
 
Coord arcsec 2000 044205.49+252256.9 Coord calc 044205.71+252256.0 Mag 15.1 Mag composta 14.7
Spectral class K7 (yellow-orange) PmRA 3.00 PmDE -11.0 Calc delta mag 0.9
 
 
04421+2523 Cb
 
 
Coord arcsec 2000 044205.48+252256.9 Calc delta mag 16 Calc coord yes