WDS 17180-2417 : COMPONENTS
 
 
  A
B pa=355.1°
sep=10.83"
 
 
17180-2417 A
 
 
Componente originario normalizzato AB Name Omi Oph Coord arcsec 2000 171800.71-241712.8 Mag 5.23
Spectral class G8g (yellow) PmRA -53.00 PmDE 16.0 SAO 185238
HIP 84626 Tycho2 6812-00592-1 HD 156349 HR 6424
GC 23344 ADS 10442 CD CD-2413255 Bayer Omicron Ophiuchi
Bayer name Omi Flamsteed 39 Ophiuchi Flamsteed name 39 Oph
Tycho2
Tycho2 6812-00592-1 Pflag X RAmdeg DEmdeg
PmRA PmDE E RAmdeg E DEmdeg
E pmRA E pmDE EpRAm EpDEm
Num Q RAmdeg Q DEmdeg Q pmRA
Q pmDE BTmag 6.443 E BTmag 0.015 VTmag 5.230
E VTmag 0.009 Prox 101 TYC T HIP 84626
CCDM A RAdeg 259.50297833 DEdeg -24.28688083 EpRA 1990 1.82
EpDE 1990 1.38 E RAdeg 3.4 E DEdeg 3.8 Posflg
Corr 0.1
SAO
SAO 185238 DelFlag RA1950 PmRA1950 -0.0039
DE1950 PmDE1950 -0.01 Vmag 5.4 SpType K0
Double code Source 70 CatNum 23344 DM CD-2413255
DMcomp A BDsup HD 156349 M HD 0
GC 23344 RA1950rad 4.51585908 DE1950rad -0.42296857 PmRA2000 -0.0039
PmDE2000 -0.009
Hipparcos
Catalog H HIP 84626 Proxy RAhms 17 18 00.72
DEdms -24 17 12.8 Vmag 5.14 VarFlag R Vmag H
RAdeg 259.503 DEdeg -24.2869 AstroRef A Plx 8.98
CCDM 17180-2417 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source P Qual A M HIP
Theta Rho HD 156349 BD
CD CD-2413255 CP Dm number -2413255 VIred 1.01
SpType K:... R SpType Coord arcsec 2000 171800.72-241712.8
Hipparcos 2
HIP 84626 Sn 95 So 3 Nc 1
RArad 4.5291815411 DErad -0.4238860747 Plx 11.06 PmRA -56.5
PmDE -9.39 E RArad 0.98 E DErad 0.57 E Plx 1.09
E pmRA 1.09 E pmDE 0.61 Hpmag 5.3051 E Hpmag 0.0048
SHp 0.017 VA 0 BV 1.046 E BV 0.005
VI 1.02
CCDM
Ccdm 17180-2417 RComp Comp A Note1
Note2 Discov num DRAs 0.63 DDEs -13.0
R dRAs 10 Year Theta Rho
Obs 2 Vmag 5.4 Sp K2 PmNote *
PmRA -62 PmDE -10 Dm number -2413255 Cat1 CD
Name2 185238 Cat2 SAO HD 156349 M HD
ADS BDS A10442 M ADS BDS N IDS IDS 17119S2411A
HIC 84626
 
 
17180-2417 B
 
 
Componente originario normalizzato AB Coord arcsec 2000 171800.64-241702.0 Mag 6.64 Spectral class F6IV (yellow-white)
PmRA -51.00 PmDE -49.0 SAO 185237 HIP 84625
Tycho2 6812-00770-1 HD 156350 HR 6425 GC 23343
ADS 10442 DM CD-2413255 Flamsteed 39 Ophiuchi Flamsteed name 39 Oph
Calc delta mag 1.41 Calc coord yes
Tycho2
Tycho2 6812-00770-1 Pflag RAmdeg 259.50250690 DEmdeg -24.28421159
PmRA -51.4 PmDE -48.8 E RAmdeg 4 E DEmdeg 5
E pmRA 2.9 E pmDE 2.9 EpRAm 1991.72 EpDEm 1991.10
Num 3 Q RAmdeg 2.8 Q DEmdeg 2.0 Q pmRA 2.8
Q pmDE 1.9 BTmag 7.203 E BTmag 0.015 VTmag 6.637
E VTmag 0.010 Prox 101 TYC T HIP 84625
CCDM B RAdeg 259.50263611 DEdeg -24.28409139 EpRA 1990 1.74
EpDE 1990 1.14 E RAdeg 3.9 E DEdeg 4.9 Posflg
Corr 0.1
SAO
SAO 185237 DelFlag RA1950 PmRA1950 -0.0053
DE1950 PmDE1950 -0.01 Vmag 6.9 SpType K0
Double code Source 70 CatNum 23343 DM CD-2413255
DMcomp B BDsup HD 156350 M HD 0
GC 23343 RA1950rad 4.51584919 DE1950rad -0.42291762 PmRA2000 -0.0054
PmDE2000 -0.009
Hipparcos
Catalog H HIP 84625 Proxy RAhms 17 18 00.64
DEdms -24 17 02.7 Vmag 6.59 VarFlag R Vmag H
RAdeg 259.503 DEdeg -24.2841 AstroRef B Plx 6.78
CCDM 17180-2417 N CCDM I Nsys 2 Ncomp 1
MultFlag C Source I Qual A M HIP
Theta Rho HD 156350 BD
CD CP Dm number VIred 0.58
SpType G8/K0II R SpType Coord arcsec 2000 171800.64-241702.7
Hipparcos 2
HIP 84625 Sn 95 So 3 Nc 1
RArad 4.5291760175 DErad -0.4238372248 Plx 10.18 PmRA -57.47
PmDE -8.1 E RArad 0.98 E DErad 0.63 E Plx 1.09
E pmRA 1.12 E pmDE 0.68 Hpmag 6.7132 E Hpmag 0.016
SHp 0 VA 0 BV 0.51 E BV 0.015
VI 0.58
CCDM
Ccdm 17180-2417 RComp Comp B Note1
Note2 Discov num H 25 DRAs 0.56 DDEs -2.9
R dRAs 91 Year 1782 Theta 355 Rho 10.3
Obs 99 Vmag 6.9 Sp F6 PmNote *
PmRA -62 PmDE -12 Dm number Cat1
Name2 185237 Cat2 SAO HD 156350 M HD
ADS BDS A10442 M ADS BDS N N IDS IDS 17119S2411B
HIC 84625