WDS 00491-3908 : COMPONENTS
 
 
  A
B pa=296.6°
sep=6.91"
 
 
00491-3908 A
 
 
Componente originario normalizzato AB Name HD 4750 Coord arcsec 2000 004906.83-390802.0 Mag 9.69
Spectral class K1/2III: (yellow-orange) PmRA 27.00 PmDE -5.0 SAO 192763
HIP 3827 Tycho2 7532-00264-1 HD 4750 CD CD-39 197
Tycho2
Tycho2 7532-00264-1 Pflag RAmdeg 12.27844740 DEmdeg -39.13388850
PmRA 27.0 PmDE -5.0 E RAmdeg 12 E DEmdeg 12
E pmRA 1.3 E pmDE 1.2 EpRAm 1989.71 EpDEm 1989.26
Num 7 Q RAmdeg 0.6 Q DEmdeg 0.9 Q pmRA 0.6
Q pmDE 1.0 BTmag 10.301 E BTmag 0.024 VTmag 9.688
E VTmag 0.019 Prox 85 TYC T HIP 3827
CCDM A RAdeg 12.27836833 DEdeg -39.13387750 EpRA 1990 1.80
EpDE 1990 1.64 E RAdeg 12.2 E DEdeg 11.6 Posflg
Corr -0.1
SAO
SAO 192763 DelFlag RA1950 PmRA1950 0.0021
DE1950 PmDE1950 -0.01 Vmag 9 SpType G0
Double code Source 41 CatNum 231 DM CD-39 197
DMcomp BDsup HD 4750 M HD 0
GC RA1950rad 0.20393558 DE1950rad -0.68776961 PmRA2000 0.0024
PmDE2000 -0.015
Hipparcos
Catalog H HIP 3827 Proxy H RAhms 00 49 06.81
DEdms -39 08 01.9 Vmag 9.04 VarFlag R Vmag H
RAdeg 12.2784 DEdeg -39.1339 AstroRef A Plx 8.65
CCDM 00491-3908 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 291 Rho 8.55 HD 4750 BD
CD CD-39 197 CP Dm number -39 197 VIred 1.12
SpType K1/2III: +F R SpType Coord arcsec 2000 004906.81-390801.9
Hipparcos 2
HIP 3827 Sn 15 So 3 Nc 2
RArad 0.2142980813 DErad -0.6830148237 Plx 8.9 PmRA 22.47
PmDE 0.14 E RArad 0.81 E DErad 1.17 E Plx 1.6
E pmRA 1.12 E pmDE 1.12 Hpmag 9.1634 E Hpmag 0.0026
SHp 0.028 VA 0 BV 0.607 E BV 0.019
VI 0.68
CCDM
Ccdm 00491-3908 RComp Comp A Note1
Note2 Discov num DRAs 0.86 DDEs -2.6
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.6 Sp G0 PmNote *
PmRA 24 PmDE -10 Dm number -39 197 Cat1 CD
Name2 192763 Cat2 SAO HD 4750 M HD
ADS BDS M ADS BDS N IDS IDS 00444S3941A
HIC 3827
 
 
00491-3908 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 004906.30-390758.9 Mag 10.16 PmRA 23.00
PmDE -1.0 HIP 3827 Tycho2 7532-01097-1 Calc delta mag 0.47
Calc coord yes
Tycho2
Tycho2 7532-01097-1 Pflag RAmdeg 12.27559717 DEmdeg -39.13301318
PmRA 26.4 PmDE -1.6 E RAmdeg 19 E DEmdeg 18
E pmRA 2.0 E pmDE 1.9 EpRAm 1990.61 EpDEm 1990.51
Num 5 Q RAmdeg 0.5 Q DEmdeg 1.3 Q pmRA 0.4
Q pmDE 1.4 BTmag 10.941 E BTmag 0.036 VTmag 10.162
E VTmag 0.026 Prox 85 TYC T HIP 3827
CCDM B RAdeg 12.27551944 DEdeg -39.13300972 EpRA 1990 1.79
EpDE 1990 1.63 E RAdeg 18.6 E DEdeg 17.5 Posflg
Corr -0.1
Hipparcos
Catalog H HIP 3827 Proxy H RAhms 00 49 06.81
DEdms -39 08 01.9 Vmag 9.04 VarFlag R Vmag H
RAdeg 12.2784 DEdeg -39.1339 AstroRef A Plx 8.65
CCDM 00491-3908 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual A M HIP AB
Theta 291 Rho 8.55 HD 4750 BD
CD CD-39 197 CP Dm number -39 197 VIred 1.12
SpType K1/2III: +F R SpType Coord arcsec 2000 004906.81-390801.9
Hipparcos 2
HIP 3827 Sn 15 So 3 Nc 2
RArad 0.2142980813 DErad -0.6830148237 Plx 8.9 PmRA 22.47
PmDE 0.14 E RArad 0.81 E DErad 1.17 E Plx 1.6
E pmRA 1.12 E pmDE 1.12 Hpmag 9.1634 E Hpmag 0.0026
SHp 0.028 VA 0 BV 0.607 E BV 0.019
VI 0.68
CCDM
Ccdm 00491-3908 RComp Comp B Note1
Note2 Discov num HJ 3399 DRAs 0.36 DDEs 0.7
R dRAs 90 Year 1904 Theta 291 Rho 8.4
Obs 3 Vmag 10.0 Sp PmNote *
PmRA 56 PmDE -6 Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS M ADS BDS N IDS IDS 00444S3941B
HIC 3827