WDS 22051+6217 : COMPONENTS
 
 
  A B C D
B pa=96.6°
sep=9.36"
 
C pa=279.0°
sep=26.35"
pa=278.4°
sep=35.70"
 
D pa=350.9°
sep=3.96"
pa=296.7°
sep=11.11"
pa=90.4°
sep=25.40"
 
E pa=352.4°
sep=3.68"
pa=295.8°
sep=10.86"
pa=91.0°
sep=25.54"
pa=152.5°
sep=0.31"
 
 
22051+6217 A
 
 
Name 19 Cep Coord arcsec 2000 220508.79+621647.4 Mag 5.11 Spectral class O9Ib (blue)
PmRA -1.00 PmDE -3.0 SAO 19849 HIP 109017
Tycho2 4267-02757-1 HD 209975 HR 8428 GC 30907
ADS 15624 BD BD+61 2246 Flamsteed 19 Cephei Flamsteed name 19 Cep
Tycho2
Tycho2 4267-02757-1 Pflag X RAmdeg DEmdeg
PmRA PmDE E RAmdeg E DEmdeg
E pmRA E pmDE EpRAm EpDEm
Num Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 5.147 E BTmag 0.014 VTmag 5.109
E VTmag 0.009 Prox 999 TYC T HIP 109017
CCDM RAdeg 331.28663028 DEdeg 62.27982056 EpRA 1990 1.63
EpDE 1990 1.66 E RAdeg 3.3 E DEdeg 3.3 Posflg
Corr 0.0
SAO
SAO 19849 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 0.005 Vmag 5.2 SpType Oe5
Double code Source 70 CatNum 30907 DM BD+61 2246
DMcomp BDsup HD 209975 M HD 0
GC 30907 RA1950rad 5.77531133 DE1950rad 1.08273657 PmRA2000 0.0004
PmDE2000 0
Hipparcos
Catalog H HIP 109017 Proxy RAhms 22 05 08.79
DEdms +62 16 47.4 Vmag 5.07 VarFlag 1 R Vmag H
RAdeg 331.287 DEdeg 62.2798 AstroRef Plx 0.6
CCDM 22051+6217 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 209975 BD BD+61 2246
CD CP Dm number +61 2246 VIred 0.15
SpType O9.5Ib R SpType Coord arcsec 2000 220508.79+621647.4
Hipparcos 2
HIP 109017 Sn 5 So 0 Nc 1
RArad 5.7820424763 DErad 1.0869879361 Plx 1.58 PmRA -1.16
PmDE -2.96 E RArad 0.18 E DErad 0.15 E Plx 0.19
E pmRA 0.23 E pmDE 0.19 Hpmag 5.123 E Hpmag 0.0012
SHp 0.009 VA 0 BV 0.24 E BV 0.003
VI 0.15
CCDM
Ccdm 22051+6217 RComp Comp A Note1
Note2 Discov num DRAs 2.76 DDEs -12.4
R dRAs 10 Year Theta Rho
Obs 3 Vmag 5.2 Sp O5 PmNote *
PmRA -12 PmDE 4 Dm number +61 2246 Cat1 BD
Name2 +62 1306 Cat2 AGK2/3 HD 209975 M HD
ADS BDS A15624 M ADS BDS N IDS IDS 22021N6148A
HIC 109017
 
 
22051+6217 B
 
 
Coord arcsec 2000 220510.12+621646.3 Mag 11.2 PmRA 4.00 PmDE 2.0
Calc delta mag 6.09 Calc coord yes
CCDM
Ccdm 22051+6217 RComp Comp B Note1
Note2 Discov num BU 697 DRAs DDEs
R dRAs Year 1878 Theta 094 Rho 19.8
Obs 9 Vmag 11.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A15624 M ADS BDS N IDS IDS 22021N6148B
HIC
 
 
22051+6217 C
 
 
Coord arcsec 2000 220505.06+621651.5 Mag 10.79 PmRA 50.00 PmDE 54.0
Calc delta mag 5.68 Calc coord yes
CCDM
Ccdm 22051+6217 RComp Comp C Note1
Note2 Discov num BU 697 DRAs -5.24 DDEs 7.0
R dRAs 10 Year 1913 Theta 271 Rho 60.4
Obs 1 Vmag 10.2 Sp PmNote *
PmRA 47 PmDE 259 Dm number Cat1
Name2 +62 1304 Cat2 AGK2/3 HD M HD
ADS BDS A15624 M ADS BDS N IDS IDS 22021N6148C
HIC
 
 
22051+6217 D
 
 
Coord arcsec 2000 220508.70+621651.3 Mag 15 Calc delta mag 9.89 Calc coord yes
 
 
22051+6217 E
 
 
Coord arcsec 2000 220508.72+621651.0 Mag 15 Calc delta mag 9.89 Calc coord yes