WDS 20420+4015 : COMPONENTS
20420+4015 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
204201.18+401442.5 |
|
Mag |
9.79 |
|
Spectral class |
A5 (white) |
|
| PmRA |
8.00 |
|
PmDE |
-9.0 |
|
Tycho2 |
3170-01497-1 |
|
| Tycho2 |
3170-01497-1 |
|
Pflag |
|
|
RAmdeg |
310.50492714 |
|
DEmdeg |
40.24518600 |
|
| PmRA |
7.6 |
|
PmDE |
-8.7 |
|
E RAmdeg |
10 |
|
E DEmdeg |
9 |
|
| E pmRA |
1.1 |
|
E pmDE |
1.1 |
|
EpRAm |
1990.43 |
|
EpDEm |
1990.73 |
|
| Num |
9 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.1 |
|
Q pmRA |
0.8 |
|
| Q pmDE |
1.2 |
|
BTmag |
9.627 |
|
E BTmag |
0.020 |
|
VTmag |
9.385 |
|
| E VTmag |
0.017 |
|
Prox |
815 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
310.50490361 |
|
DEdeg |
40.24520528 |
|
EpRA 1990 |
1.59 |
|
| EpDE 1990 |
1.70 |
|
E RAdeg |
9.8 |
|
E DEdeg |
9.3 |
|
Posflg |
P |
|
| Corr |
0.1 |
|
| Ccdm |
20420+4015 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
1.16 |
|
DDEs |
-17.1 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.5 |
|
Sp |
|
|
PmNote |
* |
|
| PmRA |
14 |
|
PmDE |
-9 |
|
Dm number |
+39 4283 |
|
Cat1 |
BD |
|
| Name2 |
+40 2095 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14182 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20383N3953A |
|
| HIC |
|
|
20420+4015 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
204201.20+401443.2 |
|
Mag |
10.33 |
|
PmRA |
8.00 |
|
| PmDE |
-9.0 |
|
Calc delta mag |
0.54 |
|
Calc coord |
yes |
|
| Ccdm |
20420+4015 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
A 1433 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1906 |
|
Theta |
024 |
|
Rho |
0.7 |
|
| Obs |
3 |
|
Vmag |
11.5 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14182 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20383N3953B |
|
| HIC |
|
|
