WDS 01281+6317 : COMPONENTS
 
 
  A Ab
Ab pa=13.7°
sep=0.59"
 
B pa=11.5°
sep=5.50"
pa=11.2°
sep=4.90"
 
 
01281+6317 A
 
 
Coord arcsec 2000 012803.15+631657.2 Mag 8.9 Spectral class O9.5IV (blue) PmRA -2.00
PmDE 0.0 SAO 11770 HIP 6844 Tycho2 4035-00573-1
HD 8768 BD BD+62 254
Tycho2
Tycho2 4035-00573-1 Pflag RAmdeg 22.01313661 DEmdeg 63.28255616
PmRA -2.6 PmDE -0.7 E RAmdeg 7 E DEmdeg 7
E pmRA 1.9 E pmDE 1.7 EpRAm 1991.28 EpDEm 1991.33
Num 8 Q RAmdeg 1.6 Q DEmdeg 0.9 Q pmRA 1.6
Q pmDE 0.8 BTmag 9.151 E BTmag 0.016 VTmag 8.804
E VTmag 0.013 Prox 606 TYC T HIP 6844
CCDM AB RAdeg 22.01314917 DEdeg 63.28255750 EpRA 1990 1.63
EpDE 1990 1.71 E RAdeg 6.5 E DEdeg 6.5 Posflg P
Corr 0.2
SAO
SAO 11770 DelFlag RA1950 PmRA1950 0
DE1950 PmDE1950 0.025 Vmag 8.6 SpType B
Double code Source 2 CatNum 137 DM BD+62 254
DMcomp BDsup HD 8768 M HD 0
GC RA1950rad 0.36949041 DE1950rad 1.09997579 PmRA2000 -0.0001
PmDE2000 0.019
Hipparcos
Catalog H HIP 6844 Proxy H RAhms 01 28 03.15
DEdms +63 16 57.2 Vmag 8.72 VarFlag R Vmag H
RAdeg 22.0131 DEdeg 63.2825 AstroRef A Plx 0.8
CCDM 01281+6317 N CCDM H Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 29 Rho 0.665 HD 8768 BD BD+62 254
CD CP Dm number +62 254 VIred 0.46
SpType O9.5IV R SpType Coord arcsec 2000 012803.15+631657.2
Hipparcos 2
HIP 6844 Sn 15 So 3 Nc 2
RArad 0.3842018412 DErad 1.1044888365 Plx 0.38 PmRA -2.21
PmDE -0.14 E RArad 0.77 E DErad 0.8 E Plx 1.37
E pmRA 0.97 E pmDE 0.9 Hpmag 8.8116 E Hpmag 0.0017
SHp 0.021 VA 0 BV 0.39 E BV 0.011
VI 0.46
CCDM
Ccdm 01281+6317 RComp Comp A Note1
Note2 Discov num DRAs -2.85 DDEs -2.8
R dRAs 82 Year Theta Rho
Obs 2 Vmag 8.9 Sp O9 PmNote *
PmRA -2 PmDE 0 Dm number +62 254 Cat1 BD
Name2 +63 137 Cat2 AGK2/3 HD 8768 M HD
ADS BDS M ADS BDS N IDS IDS
HIC 6844
 
 
01281+6317 Ab
 
 
Coord arcsec 2000 012803.17+631657.8 Mag 11.59 Calc delta mag 2.69 Calc coord yes
 
 
01281+6317 B
 
 
Coord arcsec 2000 012803.31+631702.6 Mag 15.3 Calc delta mag 6.4 Calc coord yes
CCDM
Ccdm 01281+6317 RComp Comp B Note1
Note2 Discov num HDS DRAs -2.80 DDEs -2.2
R dRAs 82 Year 1991 Theta 29 Rho 0.7
Obs 1 Vmag 11.6 Sp PmNote *
PmRA -2 PmDE 0 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 6844