WDS 23340+3120 : COMPONENTS
 
 
  A
B pa=108.4°
sep=0.48"
 
 
23340+3120 A
 
 
Componente originario normalizzato AB Name 72 Peg Coord arcsec 2000 233357.19+311931.0 Mag 5.67
Spectral class K4IIIb (yellow-orange) PmRA 49.00 PmDE -17.0 SAO 73341
HIP 116310 Tycho2 2766-01925-1 HD 221673 HR 8943
GC 32772 BD BD+30 4978 Flamsteed 72 Pegasi Flamsteed name 72 Peg
Tycho2
Tycho2 2766-01925-1 Pflag RAmdeg 353.48834402 DEmdeg 31.32528185
PmRA 48.6 PmDE -17.2 E RAmdeg 3 E DEmdeg 4
E pmRA 0.7 E pmDE 0.7 EpRAm 1991.43 EpDEm 1991.16
Num 19 Q RAmdeg 1.7 Q DEmdeg 1.8 Q pmRA 1.7
Q pmDE 1.7 BTmag 6.810 E BTmag 0.015 VTmag 5.167
E VTmag 0.009 Prox 999 TYC T HIP 116310
CCDM AB RAdeg 353.48821278 DEdeg 31.32532194 EpRA 1990 1.70
EpDE 1990 1.61 E RAdeg 3.4 E DEdeg 3.6 Posflg P
Corr -0.2
SAO
SAO 73341 DelFlag RA1950 PmRA1950 0.004
DE1950 PmDE1950 -0.011 Vmag 5.2 SpType K2
Double code Source 71 CatNum 887 DM BD+30 4978
DMcomp BDsup HD 221673 M HD 1
GC 32772 RA1950rad 6.15868747 DE1950rad 0.54191114 PmRA2000 0.0041
PmDE2000 -0.016
Hipparcos
Catalog H HIP 116310 Proxy H RAhms 23 33 57.15
DEdms +31 19 31.2 Vmag 4.97 VarFlag R Vmag G
RAdeg 353.488 DEdeg 31.3253 AstroRef A Plx 5.95
CCDM 23340+3120 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 87 Rho 0.527 HD 221673 BD BD+30 4978
CD CP Dm number +30 4978 VIred 1.36
SpType K4III R SpType Coord arcsec 2000 233357.15+311931.2
Hipparcos 2
HIP 116310 Sn 15 So 3 Nc 2
RArad 6.1695318818 DErad 0.5467300052 Plx 5.94 PmRA 50.81
PmDE -17.46 E RArad 0.52 E DErad 0.26 E Plx 0.45
E pmRA 0.49 E pmDE 0.24 Hpmag 5.1219 E Hpmag 0.0006
SHp 0.006 VA 0 BV 1.383 E BV 0.002
VI 1.36
CCDM
Ccdm 23340+3120 RComp Comp A Note1
Note2 Discov num DRAs -2.73 DDEs -29.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 6.0 Sp K2 PmNote *
PmRA 70 PmDE -27 Dm number +30 4978 Cat1 BD
Name2 +31 2422 Cat2 AGK2/3 HD 221673 M HD
ADS BDS A16836 M ADS BDS N IDS IDS 23290N3047A
HIC 116310
 
 
23340+3120 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 233357.23+311930.8 Mag 6.11 PmRA 49.00
PmDE -17.0 Calc delta mag 0.44 Calc coord yes
CCDM
Ccdm 23340+3120 RComp Comp B Note1 *
Note2 Discov num BU 720 DRAs DDEs
R dRAs Year 1878 Theta Rho
Obs 99 Vmag 6.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A16836 M ADS BDS N IDS IDS 23290N3047B
HIC 116310