WDS 20398-1827 : COMPONENTS
| |
A |
B |
| B |
pa=30.1°
sep=0.24"
| |
| C |
pa=174.7°
sep=15.48"
| pa=175.2°
sep=15.67"
|
20398-1827 A
| Coord arcsec 2000 |
203948.88-182707.2 |
|
Mag |
11.5 |
|
PmRA |
-17.00 |
|
PmDE |
-34.0 |
|
| Tycho2 |
6334-01384-1 |
|
| Tycho2 |
6334-01384-1 |
|
Pflag |
|
|
RAmdeg |
309.95367300 |
|
DEmdeg |
-18.45201221 |
|
| PmRA |
-12.8 |
|
PmDE |
-34.8 |
|
E RAmdeg |
43 |
|
E DEmdeg |
55 |
|
| E pmRA |
2.8 |
|
E pmDE |
3.0 |
|
EpRAm |
1986.91 |
|
EpDEm |
1984.32 |
|
| Num |
4 |
|
Q RAmdeg |
1.6 |
|
Q DEmdeg |
1.8 |
|
Q pmRA |
1.5 |
|
| Q pmDE |
1.7 |
|
BTmag |
11.536 |
|
E BTmag |
0.096 |
|
VTmag |
10.775 |
|
| E VTmag |
0.081 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
309.95371278 |
|
DEdeg |
-18.45191472 |
|
EpRA 1990 |
1.73 |
|
| EpDE 1990 |
1.32 |
|
E RAdeg |
47.6 |
|
E DEdeg |
64.8 |
|
Posflg |
|
|
| Corr |
-0.2 |
|
| Ccdm |
20398-1827 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
0.86 |
|
DDEs |
-6.9 |
|
| R dRAs |
56 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
3 |
|
Vmag |
11.1 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
-18 5736 |
|
Cat1 |
BD |
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
B10377 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20341S1848A |
|
| HIC |
|
|
20398-1827 B
| Coord arcsec 2000 |
203948.89-182707.0 |
|
Mag |
11.5 |
|
Calc coord |
yes |
|
| Ccdm |
20398-1827 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
RST3265 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1951 |
|
Theta |
038 |
|
Rho |
0.3 |
|
| Obs |
5 |
|
Vmag |
11.1 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20341S1848B |
|
| HIC |
|
|
20398-1827 C
| Coord arcsec 2000 |
203948.98-182722.6 |
|
Mag |
11.8 |
|
PmRA |
-5.00 |
|
PmDE |
-12.0 |
|
| Calc delta mag |
0.3 |
|
Calc coord |
yes |
|
| Ccdm |
20398-1827 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HJ 2983 |
|
DRAs |
0.94 |
|
DDEs |
-22.9 |
|
| R dRAs |
56 |
|
Year |
1830 |
|
Theta |
184 |
|
Rho |
12.0 |
|
| Obs |
1 |
|
Vmag |
11.7 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
B10377 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20341S1848C |
|
| HIC |
|
|
