WDS 20466-1218 : COMPONENTS
20466-1218 A
| Componente originario normalizzato |
AB |
|
Name |
HD 197843 |
|
Coord arcsec 2000 |
204633.70-121737.7 |
|
Mag |
9.5 |
|
| Spectral class |
K1III (yellow-orange) |
|
PmRA |
-4.00 |
|
PmDE |
-18.0 |
|
SAO |
163870 |
|
| Tycho2 |
5764-01652-1 |
|
HD |
197843 |
|
DM |
BD-12 5833 |
|
| Tycho2 |
5764-01652-1 |
|
Pflag |
|
|
RAmdeg |
311.64041598 |
|
DEmdeg |
-12.29383132 |
|
| PmRA |
-11.6 |
|
PmDE |
-12.8 |
|
E RAmdeg |
12 |
|
E DEmdeg |
18 |
|
| E pmRA |
1.8 |
|
E pmDE |
1.8 |
|
EpRAm |
1991.18 |
|
EpDEm |
1990.01 |
|
| Num |
3 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.8 |
|
| Q pmDE |
0.8 |
|
BTmag |
10.691 |
|
E BTmag |
0.039 |
|
VTmag |
9.386 |
|
| E VTmag |
0.020 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
311.64044333 |
|
DEdeg |
-12.29380000 |
|
EpRA 1990 |
1.69 |
|
| EpDE 1990 |
1.20 |
|
E RAdeg |
12.4 |
|
E DEdeg |
18.1 |
|
Posflg |
|
|
| Corr |
-0.2 |
|
| SAO |
163870 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.001 |
|
| DE1950 |
|
|
PmDE1950 |
-0.031 |
|
Vmag |
8.7 |
|
SpType |
G5 |
|
| Double code |
|
|
Source |
20 |
|
CatNum |
7354 |
|
DM |
BD-12 5833 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
197843 |
|
M HD |
0 |
|
| GC |
|
|
RA1950rad |
5.42716928 |
|
DE1950rad |
-0.21777287 |
|
PmRA2000 |
-0.0008 |
|
| PmDE2000 |
-0.032 |
|
| Ccdm |
20466-1218 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
-2.31 |
|
DDEs |
21.3 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.5 |
|
Sp |
G5 |
|
PmNote |
* |
|
| PmRA |
-15 |
|
PmDE |
-31 |
|
Dm number |
-12 5833 |
|
Cat1 |
BD |
|
| Name2 |
163870 |
|
Cat2 |
SAO |
|
HD |
197843 |
|
M HD |
|
|
| ADS BDS |
A14267 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20411S1240A |
|
| HIC |
|
|
20466-1218 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
204633.86-121738.7 |
|
Mag |
11.7 |
|
Calc delta mag |
2.2 |
|
| Calc coord |
yes |
|
| Ccdm |
20466-1218 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HLD 164 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1888 |
|
Theta |
114 |
|
Rho |
2.8 |
|
| Obs |
4 |
|
Vmag |
11.7 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14267 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20411S1240B |
|
| HIC |
|
|
