WDS 19401+1801 : COMPONENTS
 
 
  A B C
B pa=180.0°
sep=28.90"
 
C pa=242.7°
sep=33.96"
pa=293.9°
sep=33.01"
 
D pa=149.0°
sep=81.51"
pa=134.3°
sep=58.66"
pa=127.0°
sep=90.33"
 
 
19401+1801 A
 
 
Common name Sham Meaning United Arab Emirates proposal; named after Sharjah, the cultural capital and city of knowledge of the UAE. Other names ALSAHM Coord arcsec 2000 194005.78+180050.2
Mag 4.37 Spectral class G1III (yellow) PmRA 15.00 PmDE -20.0
SAO 105120 HIP 96757 Tycho2 1606-02341-1 HD 185758
HR 7479 GC 27215 BD BD+17 4042 Bayer Alpha Sagittae
Bayer name Alp Sge Flamsteed 5 Sagittae Flamsteed name 5 Sge
Tycho2
Tycho2 1606-02341-1 Pflag RAmdeg 295.02413159 DEmdeg 18.01389215
PmRA 14.7 PmDE -19.3 E RAmdeg 3 E DEmdeg 3
E pmRA 1.0 E pmDE 0.9 EpRAm 1991.57 EpDEm 1991.60
Num 16 Q RAmdeg 1.0 Q DEmdeg 1.0 Q pmRA 0.9
Q pmDE 0.9 BTmag 5.325 E BTmag 0.014 VTmag 4.458
E VTmag 0.009 Prox 999 TYC T HIP 96757
CCDM RAdeg 295.02409611 DEdeg 18.01393639 EpRA 1990 1.73
EpDE 1990 1.76 E RAdeg 3.2 E DEdeg 3.3 Posflg
Corr 0.0
SAO
SAO 105120 DelFlag RA1950 PmRA1950 0.0009
DE1950 PmDE1950 -0.02 Vmag 4.4 SpType G0
Double code Source 70 CatNum 27215 DM BD+17 4042
DMcomp BDsup HD 185758 M HD 0
GC 27215 RA1950rad 5.13938469 DE1950rad 0.31237133 PmRA2000 0.001
PmDE2000 -0.021
Hipparcos
Catalog H HIP 96757 Proxy RAhms 19 40 05.78
DEdms +18 00 50.2 Vmag 4.39 VarFlag R Vmag H
RAdeg 295.024 DEdeg 18.0139 AstroRef Plx 6.89
CCDM 19401+1801 N CCDM I Nsys 1 Ncomp 1
MultFlag Source Qual M HIP
Theta Rho HD 185758 BD BD+17 4042
CD CP Dm number +17 4042 VIred 0.77
SpType G0II R SpType Coord arcsec 2000 194005.78+180050.2
Hipparcos 2
HIP 96757 Sn 5 So 0 Nc 1
RArad 5.1491418161 DErad 0.3144025354 Plx 7.67 PmRA 15.09
PmDE -19.65 E RArad 0.14 E DErad 0.13 E Plx 0.24
E pmRA 0.16 E pmDE 0.15 Hpmag 4.5281 E Hpmag 0.0006
SHp 0.004 VA 0 BV 0.777 E BV 0.014
VI 0.77
CCDM
Ccdm 19401+1801 RComp Comp A Note1
Note2 Discov num DRAs -0.24 DDEs -10.5
R dRAs 55 Year Theta Rho
Obs 3 Vmag 4.4 Sp G0 PmNote *
PmRA 11 PmDE -20 Dm number +17 4042 Cat1 BD
Name2 +17 2028 Cat2 AGK2/3 HD 185758 M HD
ADS BDS A12766 M ADS BDS N IDS IDS 19356N1747A
HIC 96757
 
 
19401+1801 B
 
 
Coord arcsec 2000 194005.78+180021.3 Mag 13.2 PmRA 9.00 PmDE 17.0
Calc delta mag 8.83 Calc coord yes
CCDM
Ccdm 19401+1801 RComp Comp B Note1
Note2 Discov num J 121 DRAs -0.20 DDEs -41.3
R dRAs 55 Year 1960 Theta 179 Rho 31.5
Obs 3 Vmag 13.2 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12766 M ADS BDS N IDS IDS 19356N1747B
HIC
 
 
19401+1801 C
 
 
Coord arcsec 2000 194003.66+180034.6 Mag 14.9 Calc delta mag 10.53 Calc coord yes
CCDM
Ccdm 19401+1801 RComp Comp C Note1
Note2 Discov num J 121 DRAs -2.39 DDEs -26.5
R dRAs 65 Year 1910 Theta 249 Rho 35.8
Obs 1 Vmag 14.9 Sp PmNote
PmRA PmDE Dm number Cat1
Name2 Cat2 HD M HD
ADS BDS A12766 M ADS BDS N IDS IDS 19356N1747C
HIC
 
 
19401+1801 D
 
 
Coord arcsec 2000 194008.72+175940.3 Mag 11.21 PmRA 15.00 PmDE 18.0
Calc delta mag 6.84 Calc coord yes