WDS 23355+3101 : COMPONENTS
 
 
  A
B pa=119.0°
sep=7.20"
 
 
23355+3101 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 233528.89+310101.8 Mag 6.86 Spectral class F9V (yellow-white)
PmRA 542.00 PmDE 256.0 SAO 73358 HIP 116421
Tycho2 2766-00652-1 HD 221830 GC 32800 BD BD+30 4982
Tycho2
Tycho2 2766-00652-1 Pflag RAmdeg 353.87039943 DEmdeg 31.01718129
PmRA 542.4 PmDE 256.4 E RAmdeg 4 E DEmdeg 4
E pmRA 1.3 E pmDE 1.4 EpRAm 1991.49 EpDEm 1991.48
Num 12 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.5
Q pmDE 0.6 BTmag 7.588 E BTmag 0.015 VTmag 6.920
E VTmag 0.010 Prox 999 TYC T HIP 116421
CCDM RAdeg 353.86894028 DEdeg 31.01659139 EpRA 1990 1.70
EpDE 1990 1.72 E RAdeg 4.1 E DEdeg 4.3 Posflg
Corr -0.2
SAO
SAO 73358 DelFlag RA1950 PmRA1950 0.0427
DE1950 PmDE1950 0.263 Vmag 6.7 SpType G0
Double code Source 70 CatNum 32800 DM BD+30 4982
DMcomp BDsup HD 221830 M HD 0
GC 32800 RA1950rad 6.16519516 DE1950rad 0.53646462 PmRA2000 0.0429
PmDE2000 0.258
Hipparcos
Catalog H HIP 116421 Proxy RAhms 23 35 28.53
DEdms +31 00 59.6 Vmag 6.86 VarFlag R Vmag H
RAdeg 353.869 DEdeg 31.0166 AstroRef Plx 30.93
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 221830 BD BD+30 4982
CD CP Dm number +30 4982 VIred 0.66
SpType F9V R SpType Coord arcsec 2000 233528.53+310059.6
Hipparcos 2
HIP 116421 Sn 5 So 0 Nc 1
RArad 6.1761767461 DErad 0.5413410449 Plx 30.34 PmRA 539.35
PmDE 254.21 E RArad 0.41 E DErad 0.29 E Plx 0.5
E pmRA 0.47 E pmDE 0.29 Hpmag 6.985 E Hpmag 0.0008
SHp 0.006 VA 0 BV 0.604 E BV 0.006
VI 0.67
CCDM
Ccdm 23355+3101 RComp Comp A Note1
Note2 Discov num DRAs -1.09 DDEs 1.7
R dRAs 81 Year Theta Rho
Obs 2 Vmag 7.2 Sp G0 PmNote @
PmRA 549 PmDE 253 Dm number +30 4982 Cat1 BD
Name2 +30 2647 Cat2 AGK2/3 HD 221830 M HD
ADS BDS M ADS BDS N IDS IDS 23305N3027A
HIC 116421
 
 
23355+3101 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 233529.38+310058.3 Mag 14.23 Spectral class M4 (red)
PmRA 548.00 PmDE 256.0 Calc delta mag 7.37 Calc coord yes
CCDM
Ccdm 23355+3101 RComp Comp B Note1
Note2 Discov num LDS DRAs DDEs
R dRAs Year 1960 Theta 110 Rho 8.0
Obs 1 Vmag 14.8 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 23305N3027B
HIC 116421