WDS 18597+1615 : COMPONENTS
 
 
  A B C
B pa=266.9°
sep=1213.88"
 
C pa=216.6°
sep=1258.04"
pa=153.9°
sep=1051.28"
 
D pa=206.8°
sep=18.27"
pa=87.6°
sep=1204.87"
pa=36.8°
sep=1240.05"
 
 
18597+1615 A
 
 
Coord arcsec 2000 185942.52+161509.2 Mag 7.06 Spectral class F5 (yellow-white) PmRA -104.00
PmDE -123.0 SAO 104328 HIP 93252 Tycho2 1585-00581-1
HD 176441 GC 26094 BD BD+16 3691
Tycho2
Tycho2 1585-00581-1 Pflag RAmdeg 284.92720379 DEmdeg 16.25257818
PmRA -101.7 PmDE -121.3 E RAmdeg 4 E DEmdeg 4
E pmRA 1.3 E pmDE 1.2 EpRAm 1991.19 EpDEm 1991.52
Num 13 Q RAmdeg 0.5 Q DEmdeg 1.0 Q pmRA 0.6
Q pmDE 1.0 BTmag 7.621 E BTmag 0.015 VTmag 7.120
E VTmag 0.010 Prox 999 TYC T HIP 93252
CCDM RAdeg 284.92745778 DEdeg 16.25285833 EpRA 1990 1.36
EpDE 1990 1.69 E RAdeg 4.1 E DEdeg 3.9 Posflg
Corr -0.3
SAO
SAO 104328 DelFlag RA1950 PmRA1950 -0.0073
DE1950 PmDE1950 -0.136 Vmag 6.9 SpType F5
Double code Source 70 CatNum 26094 DM BD+16 3691
DMcomp BDsup HD 176441 M HD 0
GC 26094 RA1950rad 4.96312705 DE1950rad 0.28245768 PmRA2000 -0.0072
PmDE2000 -0.137
Hipparcos
Catalog H HIP 93252 Proxy RAhms 18 59 42.59
DEdms +16 15 10.3 Vmag 7.06 VarFlag R Vmag H
RAdeg 284.927 DEdeg 16.2529 AstroRef Plx 22.36
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 176441 BD BD+16 3691
CD CP Dm number +16 3691 VIred 0.58
SpType F5 R SpType Coord arcsec 2000 185942.59+161510.3
Hipparcos 2
HIP 93252 Sn 1 So 0 Nc 1
RArad 4.9729223102 DErad 0.283666166 Plx 21.38 PmRA -103.54
PmDE -123.01 E RArad 0.56 E DErad 0.53 E Plx 0.83
E pmRA 0.75 E pmDE 0.67 Hpmag 7.174 E Hpmag 0.001
SHp 0.009 VA 0 BV 0.508 E BV 0.004
VI 0.58
 
 
18597+1615 B
 
 
Coord arcsec 2000 185818.36+161403.0 Mag 12.9 PmRA -107.00 PmDE -113.0
Calc delta mag 5.84 Calc coord yes
 
 
18597+1615 C
 
 
Coord arcsec 2000 185850.48+155819.2 Mag 14 PmRA -122.00 PmDE -113.0
Calc delta mag 6.94 Calc coord yes
 
 
18597+1615 D
 
 
Coord arcsec 2000 185941.95+161452.9 Mag 12.1 Spectral class M4 (red) PmRA -97.00
PmDE -130.0 Calc delta mag 5.04 Calc coord yes