WDS 18453-2039 : COMPONENTS
 
 
  A Ab B C D E F G
Ab pa=349.5°
sep=0.00"
 
B pa=129.9°
sep=2.98"
pa=129.9°
sep=2.98"
 
C pa=65.1°
sep=10.18"
pa=65.1°
sep=10.18"
pa=48.3°
sep=9.31"
 
D pa=157.4°
sep=10.49"
pa=157.4°
sep=10.49"
pa=167.3°
sep=7.97"
pa=200.4°
sep=14.91"
 
E pa=270.5°
sep=10.76"
pa=270.5°
sep=10.76"
pa=278.8°
sep=13.20"
pa=258.2°
sep=20.43"
pa=303.5°
sep=17.73"
 
F pa=331.4°
sep=17.89"
pa=331.4°
sep=17.89"
pa=328.4°
sep=20.69"
pa=302.7°
sep=21.14"
pa=333.6°
sep=28.34"
pa=8.0°
sep=15.76"
 
G pa=248.6°
sep=28.17"
pa=248.6°
sep=28.17"
pa=253.7°
sep=29.71"
pa=247.7°
sep=38.34"
pa=268.9°
sep=30.27"
pa=236.2°
sep=18.62"
pa=214.2°
sep=31.41"
 
H pa=305.4°
sep=33.38"
pa=305.4°
sep=33.38"
pa=305.7°
sep=36.35"
pa=292.4°
sep=39.43"
pa=312.9°
sep=42.64"
pa=319.4°
sep=25.31"
pa=281.0°
sep=19.01"
pa=358.1°
sep=29.60"
 
 
18453-2039 A
 
 
Coord arcsec 2000 184517.50-203850.5 Mag 7.5 Spectral class F8Ib (yellow-white) PmRA 0.00
PmDE -3.0 SAO 187233 HIP 92013 Tycho2 6292-00030-1
HD 173297 BD BD-20 5253
Tycho2
Tycho2 6292-00030-1 Pflag RAmdeg 281.32291535 DEmdeg -20.64737975
PmRA 0.1 PmDE -3.0 E RAmdeg 5 E DEmdeg 6
E pmRA 1.4 E pmDE 1.4 EpRAm 1991.50 EpDEm 1991.28
Num 11 Q RAmdeg 1.4 Q DEmdeg 1.0 Q pmRA 1.4
Q pmDE 0.9 BTmag 8.538 E BTmag 0.017 VTmag 7.547
E VTmag 0.011 Prox 999 TYC T HIP 92013
CCDM RAdeg 281.32291500 DEdeg -20.64737306 EpRA 1990 1.92
EpDE 1990 1.84 E RAdeg 4.5 E DEdeg 6.1 Posflg
Corr 0.3
SAO
SAO 187233 DelFlag RA1950 PmRA1950 0.0061
DE1950 PmDE1950 -0.012 Vmag 8.3 SpType F5
Double code Source 23 CatNum 7876 DM BD-20 5253
DMcomp BDsup HD 173297 M HD 0
GC RA1950rad 4.89703663 DE1950rad -0.36128747 PmRA2000 0.0062
PmDE2000 -0.011
Hipparcos
Catalog H HIP 92013 Proxy RAhms 18 45 17.50
DEdms -20 38 50.5 Vmag 7.45 VarFlag 3 R Vmag H
RAdeg 281.323 DEdeg -20.6474 AstroRef Plx -0.1
CCDM N CCDM Nsys Ncomp 1
MultFlag Source Qual S M HIP
Theta Rho HD 173297 BD BD-20 5253
CD CP Dm number -20 5253 VIred 0.93
SpType F8Ib/II R SpType Coord arcsec 2000 184517.50-203850.5
Hipparcos 2
HIP 92013 Sn 5 So 0 Nc 1
RArad 4.9100110074 DErad -0.3603645916 Plx -1.59 PmRA 1.4
PmDE -4.4 E RArad 1.05 E DErad 0.61 E Plx 0.94
E pmRA 1.94 E pmDE 1.09 Hpmag 7.608 E Hpmag 0.0447
SHp 0.286 VA 1 BV 0.773 E BV 0.02
VI 0.93
 
 
18453-2039 Ab
 
 
Coord arcsec 2000 184517.50-203850.5 Mag 8.4 Spectral class A2V (white) Calc delta mag 0.3
Calc coord yes
 
 
18453-2039 B
 
 
Coord arcsec 2000 184517.66-203852.4 Mag 17.9 Spectral class K6 (yellow-orange) Calc delta mag 9.8
Calc coord yes
 
 
18453-2039 C
 
 
Coord arcsec 2000 184518.16-203846.2 Mag 16 Calc delta mag 7.9 Calc coord yes
 
 
18453-2039 D
 
 
Coord arcsec 2000 184517.79-203900.2 Mag 16.1 Calc delta mag 8 Calc coord yes
 
 
18453-2039 E
 
 
Coord arcsec 2000 184516.73-203850.4 Mag 18.7 Calc delta mag 10.6 Calc coord yes
 
 
18453-2039 F
 
 
Coord arcsec 2000 184516.89-203834.8 Mag 16.9 Calc delta mag 8.8 Calc coord yes
 
 
18453-2039 G
 
 
Coord arcsec 2000 184515.63-203900.8 Mag 12.3 Spectral class A2V (white) Calc delta mag 4.2
Calc coord yes
 
 
18453-2039 H
 
 
Coord arcsec 2000 184515.56-203831.2 Mag 17 Spectral class K4.5 (yellow-orange) Calc delta mag 8.9
Calc coord yes