WDS 15268+2840 : COMPONENTS
 
 
  A
B pa=82.5°
sep=0.29"
 
 
15268+2840 A
 
 
Componente originario normalizzato AB Name HD 137739 Coord arcsec 2000 152647.14+284004.1 Mag 10.19
Spectral class K0 (yellow-orange) PmRA -12.00 PmDE -18.0 SAO 83824
HIP 75602 HD 137739 BD BD+29 2667
SAO
SAO 83824 DelFlag RA1950 PmRA1950 -0.0021
DE1950 PmDE1950 -0.031 Vmag 8.3 SpType K0
Double code Source 34 CatNum 7205 DM BD+29 2667
DMcomp BDsup HD 137739 M HD 0
GC RA1950rad 4.03476836 DE1950rad 0.50337905 PmRA2000 -0.0019
PmDE2000 -0.028
Hipparcos
Catalog H HIP 75602 Proxy H RAhms 15 26 47.14
DEdms +28 40 04.1 Vmag 9.01 VarFlag R Vmag H
RAdeg 231.696 DEdeg 28.6678 AstroRef * Plx 6.64
CCDM 15268+2840 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP BA
Theta 253 Rho 0.287 HD 137739 BD BD+29 2667
CD CP Dm number +29 2667 VIred 0.77
SpType K0 R SpType Coord arcsec 2000 152647.14+284004.1
Hipparcos 2
HIP 75602 Sn 55 So 3 Nc 2
RArad 4.0438653748 DErad 0.5003474616 Plx 6.48 PmRA -12.71
PmDE -19.84 E RArad 0.91 E DErad 0.86 E Plx 1.33
E pmRA 1.03 E pmDE 1.12 Hpmag 9.147 E Hpmag 0.0023
SHp 0.023 VA 0 BV 0.685 E BV 0.021
VI 0.74
CCDM
Ccdm 15268+2840 RComp Comp A Note1
Note2 Discov num DRAs -0.85 DDEs 3.9
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.1 Sp K0 PmNote *
PmRA -10 PmDE -17 Dm number +29 2667 Cat1 BD
Name2 +28 1490 Cat2 AGK2/3 HD 137739 M HD
ADS BDS M ADS BDS N IDS IDS 15226N2901A
HIC 75602
 
 
15268+2840 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 152647.16+284004.1 Mag 9.67 Tycho2 2032-01539-1
Calc delta mag 0.52 Calc coord yes
Tycho2
Tycho2 2032-01539-1 Pflag RAmdeg 231.69638257 DEmdeg 28.66775626
PmRA -13.0 PmDE -17.7 E RAmdeg 10 E DEmdeg 9
E pmRA 0.9 E pmDE 0.9 EpRAm 1989.21 EpDEm 1989.94
Num 16 Q RAmdeg 1.1 Q DEmdeg 1.1 Q pmRA 1.2
Q pmDE 1.2 BTmag 9.859 E BTmag 0.021 VTmag 9.101
E VTmag 0.015 Prox 999 TYC T HIP 75602
CCDM AB RAdeg 231.69641806 DEdeg 28.66779694 EpRA 1990 1.49
EpDE 1990 1.67 E RAdeg 9.9 E DEdeg 8.9 Posflg P
Corr -0.2
CCDM
Ccdm 15268+2840 RComp Comp B Note1
Note2 Discov num COU 484 DRAs DDEs
R dRAs Year 1970 Theta 65 Rho 0.2
Obs 1 Vmag 9.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 15226N2901B
HIC 75602