WDS 02530+6028 : COMPONENTS
 
 
  A B Bb
B pa=181.3°
sep=16.60"
 
Bb pa=186.3°
sep=14.38"
pa=332.4°
sep=2.61"
 
C pa=12.1°
sep=71.22"
pa=10.1°
sep=87.59"
pa=11.1°
sep=85.54"
 
 
02530+6028 A
 
 
Coord arcsec 2000 025257.60+602816.8 Mag 7.25 Spectral class A7V (white) PmRA -2.00
PmDE -5.0 SAO 12485 HIP 13431 Tycho2 4048-01629-1
HD 17688 BD BD+59 559
Tycho2
Tycho2 4048-01629-1 Pflag RAmdeg 43.24001215 DEmdeg 60.47133890
PmRA -2.5 PmDE -5.3 E RAmdeg 4 E DEmdeg 4
E pmRA 1.3 E pmDE 1.4 EpRAm 1991.52 EpDEm 1991.50
Num 10 Q RAmdeg 0.5 Q DEmdeg 0.5 Q pmRA 0.5
Q pmDE 0.5 BTmag 7.553 E BTmag 0.015 VTmag 7.250
E VTmag 0.010 Prox 999 TYC T HIP 13431
CCDM RAdeg 43.24002361 DEdeg 60.47135111 EpRA 1990 1.69
EpDE 1990 1.65 E RAdeg 4.0 E DEdeg 4.3 Posflg
Corr 0.2
SAO
SAO 12485 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 -0.01 Vmag 7.6 SpType A3
Double code Source 38 CatNum 2569 DM BD+59 559
DMcomp BDsup HD 17688 M HD 0
GC RA1950rad 0.73769903 DE1950rad 1.05185796 PmRA2000 -0.0014
PmDE2000 -0.015
Hipparcos
Catalog H HIP 13431 Proxy RAhms 02 52 57.61
DEdms +60 28 16.9 Vmag 7.22 VarFlag R Vmag H
RAdeg 43.24 DEdeg 60.4714 AstroRef Plx 14.23
CCDM 02529+6028 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 17688 BD BD+59 559
CD CP Dm number +59 559 VIred 0.33
SpType A7V R SpType Coord arcsec 2000 025257.61+602816.9
Hipparcos 2
HIP 13431 Sn 5 So 0 Nc 1
RArad 0.7546807748 DErad 1.0554242117 Plx 13.93 PmRA -2.05
PmDE -5.24 E RArad 0.5 E DErad 0.34 E Plx 0.71
E pmRA 0.79 E pmDE 0.74 Hpmag 7.3003 E Hpmag 0.0012
SHp 0.012 VA 0 BV 0.294 E BV 0.011
VI 0.34
 
 
02530+6028 B
 
 
Coord arcsec 2000 025257.55+602800.2 Coord calc 025257.62+602759.9 Mag 13.11 Mag composta 13.11
PmRA 20.00 PmDE -68.0 Calc delta mag 5.86
 
 
02530+6028 Bb
 
 
Coord arcsec 2000 025257.39+602802.5 Mag 15 Calc delta mag 7.75 Calc coord yes
 
 
02530+6028 C
 
 
Coord arcsec 2000 025259.62+602926.4 Mag 12.54 PmRA -1.00 PmDE 1.0
Calc delta mag 5.29 Calc coord yes