WDS 22578-3312 : COMPONENTS
 
 
  A B
B pa=242.4°
sep=51.29"
 
C pa=5.0°
sep=9984.79"
pa=5.3°
sep=10012.63"
 
 
22578-3312 A
 
 
Name HD 216986 Coord arcsec 2000 225745.74-331147.4 Mag 7.95 Spectral class F3V (yellow-white)
PmRA -9.00 PmDE 5.0 SAO 214205 HIP 113381
Tycho2 7508-00478-1 HD 216986 CD CD-3316319 CP CP-33 6303
Tycho2
Tycho2 7508-00478-1 Pflag RAmdeg 344.44059616 DEmdeg -33.19649832
PmRA -8.0 PmDE 4.6 E RAmdeg 6 E DEmdeg 7
E pmRA 1.2 E pmDE 1.3 EpRAm 1991.06 EpDEm 1990.80
Num 12 Q RAmdeg 0.7 Q DEmdeg 0.7 Q pmRA 0.7
Q pmDE 0.7 BTmag 8.396 E BTmag 0.018 VTmag 7.946
E VTmag 0.013 Prox 594 TYC T HIP 113381
CCDM RAdeg 344.44061778 DEdeg -33.19650889 EpRA 1990 1.77
EpDE 1990 1.69 E RAdeg 6.0 E DEdeg 7.2 Posflg
Corr -0.1
SAO
SAO 214205 DelFlag RA1950 PmRA1950 -0.0012
DE1950 PmDE1950 0.022 Vmag 7.9 SpType F2
Double code Source 40 CatNum 12411 DM CD-3316319
DMcomp BDsup HD 216986 M HD 0
GC RA1950rad 5.99956472 DE1950rad -0.5840624 PmRA2000 -0.0012
PmDE2000 0.018
Hipparcos
Catalog H HIP 113381 Proxy RAhms 22 57 45.75
DEdms -33 11 47.4 Vmag 7.91 VarFlag R Vmag G
RAdeg 344.441 DEdeg -33.1965 AstroRef Plx 12.39
CCDM 22577-3312 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 216986 BD
CD CD-3316319 CP CP-33 6303 Dm number -3316319 VIred 0.5
SpType F3V R SpType Coord arcsec 2000 225745.75-331147.4
Hipparcos 2
HIP 113381 Sn 5 So 0 Nc 1
RArad 6.011622841 DErad -0.5793883374 Plx 12.31 PmRA -6.72
PmDE 5.65 E RArad 0.55 E DErad 0.44 E Plx 0.64
E pmRA 0.72 E pmDE 0.56 Hpmag 8.0082 E Hpmag 0.0017
SHp 0.015 VA 0 BV 0.436 E BV 0.015
VI 0.5
 
 
22578-3312 B
 
 
Coord arcsec 2000 225742.12-331211.1 Mag 9.59 PmRA -7.00 PmDE 7.0
SAO 214204 HIP 113374 Tycho2 7508-01174-1 HD 216970
CD CD-3316318 CP CP-33 6302 Calc delta mag 1.64 Calc coord yes
Tycho2
Tycho2 7508-01174-1 Pflag RAmdeg 344.42255410 DEmdeg -33.20308617
PmRA -4.3 PmDE 7.2 E RAmdeg 18 E DEmdeg 20
E pmRA 1.4 E pmDE 1.4 EpRAm 1986.42 EpDEm 1984.93
Num 9 Q RAmdeg 1.2 Q DEmdeg 0.8 Q pmRA 1.2
Q pmDE 0.8 BTmag 10.312 E BTmag 0.042 VTmag 9.588
E VTmag 0.031 Prox 594 TYC T HIP 113374
CCDM RAdeg 344.42255833 DEdeg -33.20309944 EpRA 1990 1.75
EpDE 1990 1.72 E RAdeg 21.3 E DEdeg 23.7 Posflg
Corr 0.1
SAO
SAO 214204 DelFlag RA1950 PmRA1950 -0.0004
DE1950 PmDE1950 0.008 Vmag 9.5 SpType G0
Double code Source 40 CatNum 12410 DM CD-3316318
DMcomp BDsup HD 216970 M HD 0
GC RA1950rad 5.99924868 DE1950rad -0.58417802 PmRA2000 -0.0004
PmDE2000 0.004
Hipparcos
Catalog H HIP 113374 Proxy RAhms 22 57 41.42
DEdms -33 12 11.2 Vmag 9.65 VarFlag R Vmag H
RAdeg 344.423 DEdeg -33.2031 AstroRef Plx 12.13
CCDM 22577-3312 N CCDM I Nsys 2 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 216970 BD
CD CD-3316318 CP CP-33 6302 Dm number -3316318 VIred 0.79
SpType G6V R SpType Coord arcsec 2000 225741.42-331211.2
Hipparcos 2
HIP 113374 Sn 5 So 0 Nc 1
RArad 6.011307825 DErad -0.5795034971 Plx 13.47 PmRA -3.41
PmDE 7.81 E RArad 1.48 E DErad 1.15 E Plx 1.66
E pmRA 1.89 E pmDE 1.47 Hpmag 9.7781 E Hpmag 0.0039
SHp 0.027 VA 0 BV 0.591 E BV 0.045
VI 0.66
 
 
22578-3312 C
 
 
Coord arcsec 2000 225855.43-302602.2 Mag 5.54 Spectral class F0V (yellow-white) PmRA -8.00
PmDE 4.0 Calc delta mag 2.41 Calc coord yes