WDS 15271-2044 : COMPONENTS
 
 
  A
B pa=102.2°
sep=4.78"
 
 
15271-2044 A
 
 
Componente originario normalizzato AB Coord arcsec 2000 152706.22-204427.1 Mag 8.74 Spectral class F7/8V (yellow-white)
PmRA -4.00 PmDE -89.0 SAO 183479 HIP 75623
Tycho2 6183-00566-1 HD 137497 BD BD-20 4237
Tycho2
Tycho2 6183-00566-1 Pflag RAmdeg 231.77590240 DEmdeg -20.74105520
PmRA -10.4 PmDE -84.4 E RAmdeg 10 E DEmdeg 11
E pmRA 1.4 E pmDE 1.4 EpRAm 1989.56 EpDEm 1989.37
Num 11 Q RAmdeg 0.7 Q DEmdeg 1.0 Q pmRA 0.7
Q pmDE 1.0 BTmag 9.338 E BTmag 0.023 VTmag 8.744
E VTmag 0.018 Prox 999 TYC T HIP 75623
CCDM RAdeg 231.77592750 DEdeg -20.74085722 EpRA 1990 1.71
EpDE 1990 1.59 E RAdeg 10.5 E DEdeg 12.1 Posflg
Corr 0.1
SAO
SAO 183479 DelFlag RA1950 PmRA1950 -0.0006
DE1950 PmDE1950 -0.129 Vmag 8.8 SpType G0
Double code Source 23 CatNum 6386 DM BD-20 4237
DMcomp BDsup HD 137497 M HD 0
GC RA1950rad 4.03263974 DE1950rad -0.3589551 PmRA2000 -0.0005
PmDE2000 -0.125
Hipparcos
Catalog H HIP 75623 Proxy RAhms 15 27 06.22
DEdms -20 44 27.1 Vmag 8.66 VarFlag R Vmag H
RAdeg 231.776 DEdeg -20.7409 AstroRef Plx 11.4
CCDM 15271-2045 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 137497 BD BD-20 4237
CD CP Dm number -20 4237 VIred 0.52
SpType F7/F8V R SpType Coord arcsec 2000 152706.22-204427.1
Hipparcos 2
HIP 75623 Sn 5 So 0 Nc 1
RArad 4.0452531302 DErad -0.3619961338 Plx 14.22 PmRA -10.21
PmDE -86.46 E RArad 1.28 E DErad 1.02 E Plx 1.57
E pmRA 1.94 E pmDE 1.54 Hpmag 8.7833 E Hpmag 0.0025
SHp 0.015 VA 0 BV 0.583 E BV 0.026
VI 0.65
 
 
15271-2044 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 152706.55-204428.1 Mag 12.8 Calc delta mag 4.06
Calc coord yes