WDS 00378+7254 : COMPONENTS
 
 
  A B
B pa=51.6°
sep=32.03"
 
C pa=38.0°
sep=39.07"
pa=354.4°
sep=10.95"
 
 
00378+7254 A
 
 
Name HD 3366 Coord arcsec 2000 003745.68+725341.5 Mag 6.97 Spectral class B2V (blue-white)
PmRA 9.00 PmDE -1.0 SAO 4165 HIP 2968
Tycho2 4303-00957-1 HD 3366 GC 737 BD BD+72 35
Tycho2
Tycho2 4303-00957-1 Pflag RAmdeg 9.44040649 DEmdeg 72.89485183
PmRA 6.9 PmDE -1.7 E RAmdeg 4 E DEmdeg 4
E pmRA 1.2 E pmDE 1.2 EpRAm 1991.44 EpDEm 1991.43
Num 11 Q RAmdeg 0.8 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 0.9 BTmag 6.927 E BTmag 0.015 VTmag 6.965
E VTmag 0.010 Prox 999 TYC T HIP 2968
CCDM RAdeg 9.44035222 DEdeg 72.89485583 EpRA 1990 1.64
EpDE 1990 1.59 E RAdeg 3.8 E DEdeg 3.9 Posflg
Corr 0.2
SAO
SAO 4165 DelFlag RA1950 PmRA1950 0.0046
DE1950 PmDE1950 0.016 Vmag 7.1 SpType B3
Double code Source 70 CatNum 737 DM BD+72 35
DMcomp BDsup HD 3366 M HD 0
GC 737 RA1950rad 0.15112755 DE1950rad 1.26746128 PmRA2000 0.0045
PmDE2000 0.009
Hipparcos
Catalog H HIP 2968 Proxy RAhms 00 37 45.68
DEdms +72 53 41.5 Vmag 6.96 VarFlag R Vmag H
RAdeg 9.44035 DEdeg 72.8949 AstroRef Plx 2.87
CCDM 00378+7254 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 3366 BD BD+72 35
CD CP Dm number +72 35 VIred 0.02
SpType B3 R SpType Coord arcsec 2000 003745.68+725341.5
Hipparcos 2
HIP 2968 Sn 5 So 0 Nc 1
RArad 0.1647651975 DErad 1.2722552192 Plx 2.11 PmRA 8.58
PmDE -0.84 E RArad 0.29 E DErad 0.27 E Plx 0.35
E pmRA 0.38 E pmDE 0.34 Hpmag 6.9694 E Hpmag 0.0006
SHp 0.006 VA 0 BV -0.005 E BV 0.005
VI 0.02
CCDM
Ccdm 00378+7254 RComp Comp A Note1
Note2 Discov num DRAs -2.43 DDEs -19.2
R dRAs 10 Year Theta Rho
Obs 3 Vmag 7.1 Sp B3 PmNote *
PmRA -1 PmDE -2 Dm number +72 35 Cat1 BD
Name2 +72 19 Cat2 AGK2/3 HD 3366 M HD
ADS BDS A 516 M ADS BDS N IDS IDS 00316N7221A
HIC 2968
 
 
00378+7254 B
 
 
Coord arcsec 2000 003751.37+725401.4 Coord calc 003751.37+725401.4 Mag 11.52 PmRA 3.00
PmDE 3.0 Calc delta mag 4.55
CCDM
Ccdm 00378+7254 RComp Comp B Note1
Note2 Discov num HJ 1989 DRAs DDEs
R dRAs Year 1908 Theta 051 Rho 32.3
Obs 1 Vmag 10.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 516 M ADS BDS N IDS IDS 00316N7221B
HIC
 
 
00378+7254 C
 
 
Coord arcsec 2000 003751.13+725412.3 Mag 12.4 PmRA -6.00 PmDE -3.0
Calc delta mag 5.43 Calc coord yes
CCDM
Ccdm 00378+7254 RComp B Comp C Note1
Note2 Discov num HJ 1989 DRAs DDEs
R dRAs Year 1908 Theta 343 Rho 10.8
Obs 1 Vmag 12.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 516 M ADS BDS N IDS IDS 00316N7221C
HIC