WDS 02422+4242 : COMPONENTS
 
 
  A B C
B pa=47.7°
sep=1.15"
 
C pa=290.0°
sep=86.22"
pa=289.3°
sep=86.76"
 
D pa=281.0°
sep=75.79"
pa=280.3°
sep=76.48"
pa=156.2°
sep=16.41"
 
 
02422+4242 A
 
 
Name HD 16728 Coord arcsec 2000 024213.13+424157.2 Mag 8.46 Spectral class B9Vp (blue-white)
PmRA -1.00 PmDE -8.0 SAO 38254 HIP 12619
Tycho2 2853-01013-1 HD 16728 BD BD+42 598
Tycho2
Tycho2 2853-01013-1 Pflag P RAmdeg 40.55485157 DEmdeg 42.69927882
PmRA -1.4 PmDE -8.0 E RAmdeg 8 E DEmdeg 8
E pmRA 1.5 E pmDE 1.4 EpRAm 1991.36 EpDEm 1991.30
Num 5 Q RAmdeg 0.6 Q DEmdeg 1.2 Q pmRA 0.7
Q pmDE 1.3 BTmag 8.434 E BTmag 0.018 VTmag 8.461
E VTmag 0.016 Prox 14 TYC T HIP 12619
CCDM A RAdeg 40.55472139 DEdeg 42.69923083 EpRA 1990 1.70
EpDE 1990 1.70 E RAdeg 7.7 E DEdeg 7.9 Posflg D
Corr -0.2
SAO
SAO 38254 DelFlag RA1950 PmRA1950 0.0015
DE1950 PmDE1950 -0.046 Vmag 8.3 SpType B9
Double code Source 4 CatNum 292 DM BD+42 598
DMcomp BDsup HD 16728 M HD 0
GC RA1950rad 0.69375728 DE1950rad 0.74152626 PmRA2000 0.0015
PmDE2000 -0.05
Hipparcos
Catalog H HIP 12619 Proxy H RAhms 02 42 13.13
DEdms +42 41 57.2 Vmag 7.97 VarFlag R Vmag G
RAdeg 40.5547 DEdeg 42.6992 AstroRef A Plx 2.69
CCDM 02422+4242 N CCDM I Nsys 2 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 56 Rho 1.408 HD 16728 BD BD+42 598
CD CP Dm number +42 598 VIred 0.01
SpType B9Vp... R SpType Coord arcsec 2000 024213.13+424157.2
Hipparcos 2
HIP 12619 Sn 15 So 3 Nc 2
RArad 0.7078133947 DErad 0.7452421366 Plx 4.03 PmRA -0.89
PmDE -5.39 E RArad 1.35 E DErad 0.94 E Plx 1.49
E pmRA 1.44 E pmDE 1.46 Hpmag 7.9607 E Hpmag 0.0016
SHp 0.011 VA 0 BV -0.009 E BV 0.002
VI 0.01
CCDM
Ccdm 02422+4242 RComp Comp A Note1
Note2 Discov num DRAs 1.13 DDEs -1.9
R dRAs 10 Year Theta Rho
Obs 4 Vmag 8.5 Sp B9 PmNote *
PmRA -7 PmDE 11 Dm number +42 598 Cat1 BD
Name2 +42 292 Cat2 AGK2/3 HD 16728 M HD
ADS BDS A 2052 M ADS BDS N IDS IDS 02358N4216A
HIC 12619
 
 
02422+4242 B
 
 
Coord arcsec 2000 024213.21+424158.0 Mag 8.96 PmRA -1.00 PmDE -8.0
Tycho2 2853-01013-2 Calc delta mag 0.5 Calc coord yes
Tycho2
Tycho2 2853-01013-2 Pflag P RAmdeg 40.55485157 DEmdeg 42.69927882
PmRA -1.4 PmDE -8.0 E RAmdeg 8 E DEmdeg 8
E pmRA 1.5 E pmDE 1.4 EpRAm 1991.36 EpDEm 1991.30
Num 5 Q RAmdeg 0.6 Q DEmdeg 1.2 Q pmRA 0.7
Q pmDE 1.3 BTmag 8.937 E BTmag 0.020 VTmag 8.957
E VTmag 0.020 Prox 14 TYC HIP 12619
CCDM B RAdeg 40.55515139 DEdeg 42.69944306 EpRA 1990 1.70
EpDE 1990 1.70 E RAdeg 10.6 E DEdeg 10.8 Posflg D
Corr -0.2
CCDM
Ccdm 02422+4242 RComp Comp B Note1
Note2 Discov num STT 44 DRAs DDEs
R dRAs Year 1959 Theta 055 Rho 1.4
Obs 20 Vmag 9.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 2052 M ADS BDS N IDS IDS 02358N4216B
HIC 12619
 
 
02422+4242 C
 
 
Coord arcsec 2000 024205.78+424226.7 Coord calc 024205.78+424226.7 Mag 8.32 Spectral class B8V (blue-white)
PmRA 0.00 PmDE -5.0 SAO 38248 HIP 12606
Tycho2 2853-00238-1 HD 16719 BD BD+42 591 Calc delta mag 0.14
Tycho2
Tycho2 2853-00238-1 Pflag RAmdeg 40.52406436 DEmdeg 42.70741893
PmRA -0.6 PmDE -3.8 E RAmdeg 7 E DEmdeg 7
E pmRA 1.0 E pmDE 1.1 EpRAm 1990.94 EpDEm 1991.04
Num 8 Q RAmdeg 1.0 Q DEmdeg 0.6 Q pmRA 1.1
Q pmDE 0.6 BTmag 8.282 E BTmag 0.017 VTmag 8.325
E VTmag 0.015 Prox 863 TYC T HIP 12606
CCDM RAdeg 40.52406639 DEdeg 42.70742778 EpRA 1990 1.77
EpDE 1990 1.73 E RAdeg 7.3 E DEdeg 7.1 Posflg
Corr -0.2
SAO
SAO 38248 DelFlag RA1950 PmRA1950 0.0003
DE1950 PmDE1950 -0.048 Vmag 8.5 SpType B8
Double code Source 4 CatNum 289 DM BD+42 591
DMcomp BDsup HD 16719 M HD 0
GC RA1950rad 0.69321883 DE1950rad 0.74166761 PmRA2000 0.0003
PmDE2000 -0.052
Hipparcos
Catalog H HIP 12606 Proxy RAhms 02 42 05.78
DEdms +42 42 26.7 Vmag 8.35 VarFlag R Vmag G
RAdeg 40.5241 DEdeg 42.7074 AstroRef Plx 2.25
CCDM 02422+4242 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 16719 BD BD+42 591
CD CP Dm number +42 591 VIred 0.03
SpType B8V R SpType Coord arcsec 2000 024205.78+424226.7
Hipparcos 2
HIP 12606 Sn 5 So 0 Nc 1
RArad 0.7072783832 DErad 0.7453852722 Plx 1.17 PmRA -0.82
PmDE -6.29 E RArad 0.86 E DErad 0.68 E Plx 1.15
E pmRA 0.78 E pmDE 1.01 Hpmag 8.3354 E Hpmag 0.0024
SHp 0.014 VA 0 BV 0.008 E BV 0.015
VI 0.03
CCDM
Ccdm 02422+4242 RComp Comp C Note1
Note2 Discov num STT 44 DRAs -6.34 DDEs 26.9
R dRAs 10 Year 1908 Theta 290 Rho 86.3
Obs 1 Vmag 8.0 Sp B8 PmNote *
PmRA -19 PmDE -2 Dm number +42 591 Cat1 BD
Name2 +42 289 Cat2 AGK2/3 HD 16719 M HD
ADS BDS A 2052 M ADS BDS N IDS IDS 02358N4216C
HIC 12606
 
 
02422+4242 D
 
 
Coord arcsec 2000 024206.38+424211.7 Mag 12.3 PmRA 10.00 PmDE -7.0
Calc delta mag 3.84 Calc coord yes
CCDM
Ccdm 02422+4242 RComp C Comp D Note1
Note2 Discov num HJ 1124 DRAs DDEs
R dRAs Year 1904 Theta 151 Rho 16.6
Obs 1 Vmag 11.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 2049 M ADS BDS N IDS IDS 02356N4217B
HIC