WDS 17048+2805 : COMPONENTS
 
 
  A B C D E
B pa=231.5°
sep=22.16"
 
C pa=174.1°
sep=144.86"
pa=166.1°
sep=134.21"
 
D pa=166.8°
sep=129.40"
pa=157.3°
sep=121.60"
pa=39.3°
sep=23.43"
 
E pa=169.1°
sep=165.90"
pa=161.9°
sep=156.86"
pa=138.7°
sep=25.04"
pa=177.3°
sep=36.99"
 
F pa=239.0°
sep=26.30"
pa=272.8°
sep=5.22"
pa=344.0°
sep=135.80"
pa=335.1°
sep=123.94"
pa=340.2°
sep=158.80"
 
 
17048+2805 A
 
 
Name HD 154510 Coord arcsec 2000 170445.80+280527.7 Mag 7.37 Spectral class K0III (yellow-orange)
PmRA 6.00 PmDE 7.0 SAO 84810 HIP 83568
Tycho2 2068-01565-1 HD 154510 GC 23051 BD BD+28 2661
Tycho2
Tycho2 2068-01565-1 Pflag RAmdeg 256.19083696 DEmdeg 28.09105305
PmRA 7.4 PmDE 6.9 E RAmdeg 5 E DEmdeg 4
E pmRA 1.3 E pmDE 1.2 EpRAm 1991.30 EpDEm 1991.49
Num 9 Q RAmdeg 2.2 Q DEmdeg 1.0 Q pmRA 2.2
Q pmDE 1.0 BTmag 8.664 E BTmag 0.016 VTmag 7.374
E VTmag 0.010 Prox 209 TYC T HIP 83568
CCDM A RAdeg 256.19081750 DEdeg 28.09103694 EpRA 1990 1.60
EpDE 1990 1.71 E RAdeg 4.8 E DEdeg 4.4 Posflg
Corr 0.0
SAO
SAO 84810 DelFlag RA1950 PmRA1950 -0.0005
DE1950 PmDE1950 0.016 Vmag 7.2 SpType K0
Double code Source 70 CatNum 23051 DM BD+28 2661
DMcomp BDsup HD 154510 M HD 0
GC 23051 RA1950rad 4.46270665 DE1950rad 0.49146193 PmRA2000 -0.0003
PmDE2000 0.017
Hipparcos
Catalog H HIP 83568 Proxy RAhms 17 04 45.80
DEdms +28 05 27.7 Vmag 7.24 VarFlag 2 R Vmag H
RAdeg 256.191 DEdeg 28.091 AstroRef A Plx 7.6
CCDM 17048+2805 N CCDM I Nsys 1 Ncomp 2
MultFlag C Source Qual D M HIP AB
Theta 219 Rho 16.24 HD 154510 BD BD+28 2661
CD CP Dm number +28 2661 VIred 1.06
SpType K1III R SpType Coord arcsec 2000 170445.80+280527.7
Hipparcos 2
HIP 83568 Sn 15 So 3 Nc 2
RArad 4.4713732817 DErad 0.4902810971 Plx 6.8 PmRA 4.93
PmDE 8.11 E RArad 0.44 E DErad 0.62 E Plx 0.81
E pmRA 0.56 E pmDE 0.84 Hpmag 7.4056 E Hpmag 0.012
SHp 0.022 VA 2 BV 1.105 E BV 0.009
VI 1.07
CCDM
Ccdm 17048+2805 RComp Comp A Note1
Note2 Discov num DRAs -2.21 DDEs 27.8
R dRAs 10 Year Theta Rho
Obs 3 Vmag 7.3 Sp K0 PmNote *
PmRA -1 PmDE 8 Dm number +28 2661 Cat1 BD
Name2 +28 1618 Cat2 AGK2/3 HD 154510 M HD
ADS BDS A10332 M ADS BDS N IDS IDS 17008N2814A
HIC 83568
 
 
17048+2805 B
 
 
Coord arcsec 2000 170444.49+280513.9 Coord calc 170444.49+280513.9 Mag 7.8 PmRA -105.00
PmDE -95.0 Calc delta mag 0.43
CCDM
Ccdm 17048+2805 RComp Comp B Note1
Note2 Discov num STF2120 DRAs DDEs
R dRAs Year 1958 Theta 234 Rho 16.3
Obs 99 Vmag 10.1 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10332 M ADS BDS N IDS IDS 17008N2814B
HIC
 
 
17048+2805 C
 
 
Coord arcsec 2000 170446.92+280303.6 Coord calc 170446.92+280303.6 Mag 10.36 PmRA -8.00
PmDE 14.0 Tycho2 2068-01531-1 Calc delta mag 2.99
Tycho2
Tycho2 2068-01531-1 Pflag RAmdeg 256.19551715 DEmdeg 28.05097423
PmRA -4.6 PmDE 5.7 E RAmdeg 33 E DEmdeg 30
E pmRA 2.3 E pmDE 2.3 EpRAm 1989.47 EpDEm 1989.83
Num 3 Q RAmdeg 0.9 Q DEmdeg 2.3 Q pmRA 1.0
Q pmDE 2.3 BTmag 11.926 E BTmag 0.091 VTmag 10.357
E VTmag 0.037 Prox 999 TYC T HIP
CCDM RAdeg 256.19552972 DEdeg 28.05096083 EpRA 1990 1.62
EpDE 1990 1.69 E RAdeg 32.9 E DEdeg 29.8 Posflg
Corr -0.1
CCDM
Ccdm 17048+2805 RComp Comp C Note1
Note2 Discov num STF2120 DRAs DDEs
R dRAs Year 1907 Theta 174 Rho 145.7
Obs 3 Vmag 10.5 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A10332 M ADS BDS N IDS IDS 17008N2814C
HIC
 
 
17048+2805 D
 
 
Coord arcsec 2000 170448.04+280321.7 Mag 13.63 PmRA -8.00 PmDE 20.0
Calc delta mag 6.26 Calc coord yes
 
 
17048+2805 E
 
 
Coord arcsec 2000 170448.17+280244.8 Mag 14.42 PmRA -10.00 PmDE -1.0
Calc delta mag 7.05 Calc coord yes
 
 
17048+2805 F
 
 
Coord arcsec 2000 170444.10+280514.2 Mag 10.9 Calc delta mag 3.53 Calc coord yes