WDS 23531+2901 : COMPONENTS
 
 
  A
B pa=317.9°
sep=17.47"
 
 
23531+2901 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 235308.60+290105.1 Mag 9.94 Spectral class K5 (yellow-orange)
PmRA -76.00 PmDE 21.0 HIP 117779 Tycho2 2258-02376-1
BD BD+28 4660
Tycho2
Tycho2 2258-02376-1 Pflag RAmdeg 358.28582510 DEmdeg 29.01807446
PmRA -73.7 PmDE 20.9 E RAmdeg 21 E DEmdeg 24
E pmRA 2.6 E pmDE 2.6 EpRAm 1988.81 EpDEm 1988.01
Num 3 Q RAmdeg 0.8 Q DEmdeg 0.8 Q pmRA 0.8
Q pmDE 0.8 BTmag 11.675 E BTmag 0.079 VTmag 9.938
E VTmag 0.031 Prox 208 TYC T HIP 117779
CCDM RAdeg 358.28602139 DEdeg 29.01802861 EpRA 1990 1.72
EpDE 1990 1.67 E RAdeg 24.2 E DEdeg 27.9 Posflg
Corr 0.0
Hipparcos
Catalog H HIP 117779 Proxy RAhms 23 53 08.64
DEdms +29 01 04.9 Vmag 9.75 VarFlag 2 R Vmag G
RAdeg 358.286 DEdeg 29.018 AstroRef Plx 44.62
CCDM N CCDM Nsys Ncomp 1
MultFlag X Source Qual S M HIP
Theta Rho HD BD BD+28 4660
CD CP Dm number +28 4660 VIred 1.32
SpType R SpType Coord arcsec 2000 235308.64+290104.9
Hipparcos 2
HIP 117779 Sn 1 So 2 Nc 1
RArad 6.2532706543 DErad 0.5064599502 Plx 44.41 PmRA -73.83
PmDE 20.84 E RArad 2.72 E DErad 2.12 E Plx 3.42
E pmRA 2.96 E pmDE 2.12 Hpmag 9.7789 E Hpmag 0.0062
SHp 0.066 VA 0 BV 1.357 E BV 0.033
VI 1.32
CCDM
Ccdm 23531+2901 RComp Comp A Note1
Note2 Discov num DRAs 2.51 DDEs 4.5
R dRAs 65 Year Theta Rho
Obs 2 Vmag 9.7 Sp M0 PmNote @
PmRA -143 PmDE 45 Dm number +28 4660 Cat1 BD
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC 117779
 
 
23531+2901 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 235307.71+290118.1 Mag 11.09 PmRA 24.00
PmDE -5.0 Tycho2 2258-02362-1 Calc delta mag 1.15 Calc coord yes
Tycho2
Tycho2 2258-02362-1 Pflag RAmdeg 358.28105031 DEmdeg 29.02176165
PmRA 21.2 PmDE -4.2 E RAmdeg 52 E DEmdeg 58
E pmRA 2.3 E pmDE 2.3 EpRAm 1985.94 EpDEm 1984.42
Num 3 Q RAmdeg 0.9 Q DEmdeg 0.1 Q pmRA 0.9
Q pmDE 0.0 BTmag 12.075 E BTmag 0.129 VTmag 11.086
E VTmag 0.080 Prox 208 TYC T HIP
CCDM RAdeg 358.28099417 DEdeg 29.02177139 EpRA 1990 1.70
EpDE 1990 1.69 E RAdeg 54.3 E DEdeg 60.3 Posflg
Corr 0.0
CCDM
Ccdm 23531+2901 RComp Comp B Note1
Note2 Discov num CRI 30 DRAs 1.45 DDEs 17.4
R dRAs 65 Year Theta 310 Rho 22.0
Obs 1 Vmag 11.0 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS
HIC