WDS 02579+6400 : COMPONENTS
 
 
  A B
B pa=193.2°
sep=8.05"
 
C pa=42.2°
sep=25.84"
pa=35.4°
sep=33.12"
 
 
02579+6400 A
 
 
Name HD 18138 Coord arcsec 2000 025756.81+635946.9 Mag 9.49 Spectral class A2 (white)
PmRA 0.00 PmDE -6.0 SAO 12535 Tycho2 4056-01551-1
HD 18138 ADS 2228 DM BD+63 371
Tycho2
Tycho2 4056-01551-1 Pflag RAmdeg 44.48669104 DEmdeg 63.99635225
PmRA 2.8 PmDE -4.2 E RAmdeg 11 E DEmdeg 10
E pmRA 2.0 E pmDE 1.9 EpRAm 1991.05 EpDEm 1991.23
Num 6 Q RAmdeg 0.8 Q DEmdeg 1.6 Q pmRA 0.8
Q pmDE 1.5 BTmag 9.722 E BTmag 0.020 VTmag 9.489
E VTmag 0.018 Prox 89 TYC T HIP
CCDM RAdeg 44.48667556 DEdeg 63.99636222 EpRA 1990 1.53
EpDE 1990 1.67 E RAdeg 10.8 E DEdeg 9.5 Posflg
Corr 0.1
SAO
SAO 12535 DelFlag RA1950 PmRA1950 0.0001
DE1950 PmDE1950 0.005 Vmag 9.1 SpType A2
Double code Source 2 CatNum 235 DM BD+63 371
DMcomp BDsup HD 18138 M HD 0
GC RA1950rad 0.75837257 DE1950rad 1.11345066 PmRA2000 -0.0002
PmDE2000 0
CCDM
Ccdm 02579+6400 RComp Comp A Note1
Note2 Discov num DRAs 2.93 DDEs -13.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 9.2 Sp A2 PmNote *
PmRA 18 PmDE 6 Dm number +63 371 Cat1 BD
Name2 +63 235 Cat2 AGK2/3 HD 18138 M HD
ADS BDS A 2228 M ADS BDS N IDS IDS 02497N6336A
HIC
 
 
02579+6400 B
 
 
Coord arcsec 2000 025756.53+635939.1 Mag 10.71 PmRA 2.00 PmDE -6.0
Tycho2 4056-01859-1 Calc delta mag 1.22 Calc coord yes
Tycho2
Tycho2 4056-01859-1 Pflag RAmdeg 44.48394859 DEmdeg 63.99419140
PmRA -4.3 PmDE -0.8 E RAmdeg 28 E DEmdeg 25
E pmRA 2.9 E pmDE 2.8 EpRAm 1990.40 EpDEm 1990.73
Num 4 Q RAmdeg 2.0 Q DEmdeg 0.9 Q pmRA 2.0
Q pmDE 0.9 BTmag 10.916 E BTmag 0.041 VTmag 10.710
E VTmag 0.048 Prox 89 TYC T HIP
CCDM RAdeg 44.48397194 DEdeg 63.99419306 EpRA 1990 1.53
EpDE 1990 1.67 E RAdeg 28.2 E DEdeg 24.5 Posflg
Corr 0.2
CCDM
Ccdm 02579+6400 RComp Comp B Note1
Note2 Discov num STI 409 DRAs DDEs
R dRAs Year 1916 Theta 209 Rho 9.3
Obs 3 Vmag 10.6 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A 2228 M ADS BDS N N IDS IDS 02497N6336B
HIC
 
 
02579+6400 C
 
 
Coord arcsec 2000 025759.45+640006.0 Mag 14.6 PmRA 4.00 PmDE 5.0
Calc delta mag 5.11 Calc coord yes