WDS 21293-1720 : COMPONENTS
 
 
  A B C
B pa=359.5°
sep=3.37"
 
C pa=326.9°
sep=34.99"
pa=323.7°
sep=32.20"
 
D pa=331.2°
sep=26.81"
pa=327.4°
sep=23.90"
pa=133.2°
sep=8.50"
 
 
21293-1720 A
 
 
Name HD 204472 Coord arcsec 2000 212917.03-172001.0 Mag 10.97 Spectral class F2V (yellow-white)
PmRA -13.00 PmDE -56.0 Tycho2 6365-00764-1 HD 204472
Tycho2
Tycho2 6365-00764-1 Pflag RAmdeg 322.32099021 DEmdeg -17.33363437
PmRA -15.6 PmDE -29.0 E RAmdeg 51 E DEmdeg 56
E pmRA 2.3 E pmDE 2.4 EpRAm 1984.27 EpDEm 1983.52
Num 4 Q RAmdeg 0.7 Q DEmdeg 1.8 Q pmRA 0.7
Q pmDE 1.9 BTmag 11.310 E BTmag 0.085 VTmag 10.969
E VTmag 0.093 Prox 999 TYC T HIP
CCDM RAdeg 322.32102833 DEdeg -17.33356583 EpRA 1990 1.61
EpDE 1990 1.49 E RAdeg 54.2 E DEdeg 59.1 Posflg
Corr -0.3
 
 
21293-1720 B
 
 
Coord arcsec 2000 212917.03-171957.6 Mag 11.3 PmRA -13.00 PmDE 63.0
Calc delta mag 0.33 Calc coord yes
 
 
21293-1720 C
 
 
Coord arcsec 2000 212915.70-171931.7 Mag 14.43 PmRA -3.00 PmDE -12.0
Calc delta mag 3.46 Calc coord yes
 
 
21293-1720 D
 
 
Coord arcsec 2000 212916.13-171937.5 Mag 16.1 PmRA -1.00 PmDE -23.0
Calc delta mag 5.13 Calc coord yes