WDS 20499+1255 : COMPONENTS
20499+1255 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
204954.46+125508.1 |
|
Mag |
8.91 |
|
Spectral class |
G0 (yellow) |
|
| PmRA |
26.00 |
|
PmDE |
2.0 |
|
Tycho2 |
1098-00517-1 |
|
ADS |
14340 |
|
| DM |
BD+12 4474 |
|
| Tycho2 |
1098-00517-1 |
|
Pflag |
|
|
RAmdeg |
312.47693075 |
|
DEmdeg |
12.91893039 |
|
| PmRA |
24.9 |
|
PmDE |
3.0 |
|
E RAmdeg |
9 |
|
E DEmdeg |
11 |
|
| E pmRA |
1.3 |
|
E pmDE |
1.2 |
|
EpRAm |
1991.13 |
|
EpDEm |
1990.59 |
|
| Num |
6 |
|
Q RAmdeg |
0.4 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
0.5 |
|
| Q pmDE |
0.9 |
|
BTmag |
9.584 |
|
E BTmag |
0.022 |
|
VTmag |
8.912 |
|
| E VTmag |
0.016 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
312.47687250 |
|
DEdeg |
12.91892333 |
|
EpRA 1990 |
1.76 |
|
| EpDE 1990 |
1.67 |
|
E RAdeg |
9.4 |
|
E DEdeg |
10.8 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
| Ccdm |
20499+1255 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
0.42 |
|
DDEs |
8.8 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
9.0 |
|
Sp |
|
|
PmNote |
* |
|
| PmRA |
29 |
|
PmDE |
15 |
|
Dm number |
+12 4474 |
|
Cat1 |
BD |
|
| Name2 |
+12 2397 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14340 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20452N1233A |
|
| HIC |
|
|
20499+1255 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
204953.89+125504.2 |
|
Mag |
9.4 |
|
PmRA |
32.00 |
|
| PmDE |
3.0 |
|
Calc delta mag |
0.49 |
|
Calc coord |
yes |
|
| Ccdm |
20499+1255 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HJ 1577 |
|
DRAs |
-0.17 |
|
DDEs |
5.5 |
|
| R dRAs |
10 |
|
Year |
1903 |
|
Theta |
247 |
|
Rho |
9.3 |
|
| Obs |
3 |
|
Vmag |
9.5 |
|
Sp |
|
|
PmNote |
* |
|
| PmRA |
30 |
|
PmDE |
21 |
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
+12 2396 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14340 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20452N1233B |
|
| HIC |
|
|
