WDS 12002+8700 : COMPONENTS
 
 
  A
B pa=346.9°
sep=2.55"
 
 
12002+8700 A
 
 
Componente originario normalizzato AB Name HD 104147 Coord arcsec 2000 120010.43+865940.0 Mag 8.1
Spectral class A2V (white) PmRA -38.00 PmDE -5.0 SAO 1966
HIP 58531 Tycho2 4641-00697-1 HD 104147 GC 16411
BD BD+87 101
Tycho2
Tycho2 4641-00697-1 Pflag RAmdeg 180.04344950 DEmdeg 86.99443168
PmRA -36.5 PmDE -5.2 E RAmdeg 6 E DEmdeg 5
E pmRA 1.2 E pmDE 1.3 EpRAm 1991.47 EpDEm 1991.48
Num 9 Q RAmdeg 1.0 Q DEmdeg 0.6 Q pmRA 1.0
Q pmDE 0.6 BTmag 8.237 E BTmag 0.016 VTmag 8.104
E VTmag 0.012 Prox 113 TYC T HIP 58531
CCDM A RAdeg 180.04503722 DEdeg 86.99444361 EpRA 1990 1.79
EpDE 1990 1.69 E RAdeg 5.5 E DEdeg 5.4 Posflg
Corr -0.1
SAO
SAO 1966 DelFlag RA1950 PmRA1950 -0.0468
DE1950 PmDE1950 -0.015 Vmag 7.8 SpType A2
Double code Source 70 CatNum 16411 DM BD+87 101
DMcomp BDsup HD 104147 M HD 0
GC 16411 RA1950rad 3.13090512 DE1950rad 1.5231972 PmRA2000 -0.0433
PmDE2000 -0.01
Hipparcos
Catalog H HIP 58531 Proxy RAhms 12 00 10.83
DEdms +86 59 40.0 Vmag 8.07 VarFlag R Vmag H
RAdeg 180.045 DEdeg 86.9944 AstroRef A Plx 3.79
CCDM 12001+8700 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD 104147 BD BD+87 101
CD CP Dm number +87 101 VIred 0.12
SpType A2 R SpType Coord arcsec 2000 120010.83+865940.0
Hipparcos 2
HIP 58531 Sn 95 So 3 Nc 1
RArad 3.1423802168 DErad 1.5183394908 Plx 3.46 PmRA -37.27
PmDE -8.11 E RArad 1.16 E DErad 1.11 E Plx 1.31
E pmRA 1.58 E pmDE 1.25 Hpmag 8.117 E Hpmag 0.0067
SHp 0.046 VA 0 BV 0.135 E BV 0.012
VI 0.15
 
 
12002+8700 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 120009.70+865942.5 Mag 9.29 PmRA -35.00
PmDE -5.0 Calc delta mag 1.19 Calc coord yes