WDS 20385+2909 : COMPONENTS
20385+2909 A
| Componente originario normalizzato |
AB |
|
Name |
HD 334842 |
|
Coord arcsec 2000 |
203832.96+290840.9 |
|
Mag |
10.92 |
|
| Spectral class |
F8 (yellow-white) |
|
PmRA |
-7.00 |
|
PmDE |
5.0 |
|
Tycho2 |
2169-01390-2 |
|
| ADS |
14097 |
|
DM |
BD+28 3823 |
|
| Tycho2 |
2169-01390-2 |
|
Pflag |
P |
|
RAmdeg |
309.63731381 |
|
DEmdeg |
29.14468765 |
|
| PmRA |
13.8 |
|
PmDE |
3.6 |
|
E RAmdeg |
35 |
|
E DEmdeg |
36 |
|
| E pmRA |
2.0 |
|
E pmDE |
1.9 |
|
EpRAm |
1987.03 |
|
EpDEm |
1986.15 |
|
| Num |
5 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
0.9 |
|
| Q pmDE |
0.9 |
|
BTmag |
11.593 |
|
E BTmag |
0.062 |
|
VTmag |
10.917 |
|
| E VTmag |
0.055 |
|
Prox |
22 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
309.63693278 |
|
DEdeg |
29.14473917 |
|
EpRA 1990 |
1.70 |
|
| EpDE 1990 |
1.68 |
|
E RAdeg |
36.2 |
|
E DEdeg |
37.7 |
|
Posflg |
D |
|
| Corr |
0.1 |
|
| Ccdm |
20385+2909 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
2.95 |
|
DDEs |
-20.2 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
10.6 |
|
Sp |
F8 |
|
PmNote |
* |
|
| PmRA |
23 |
|
PmDE |
-20 |
|
Dm number |
+28 3823 |
|
Cat1 |
BD |
|
| Name2 |
+28 2295 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14097 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20344N2848A |
|
| HIC |
|
|
20385+2909 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
203833.11+290840.5 |
|
Mag |
11.12 |
|
PmRA |
5.00 |
|
| PmDE |
-4.0 |
|
Tycho2 |
2169-01390-1 |
|
HD |
334842 |
|
Calc delta mag |
0.2 |
|
| Calc coord |
yes |
|
| Tycho2 |
2169-01390-1 |
|
Pflag |
P |
|
RAmdeg |
309.63731381 |
|
DEmdeg |
29.14468765 |
|
| PmRA |
13.8 |
|
PmDE |
3.6 |
|
E RAmdeg |
35 |
|
E DEmdeg |
36 |
|
| E pmRA |
2.0 |
|
E pmDE |
1.9 |
|
EpRAm |
1987.03 |
|
EpDEm |
1986.15 |
|
| Num |
5 |
|
Q RAmdeg |
0.9 |
|
Q DEmdeg |
0.9 |
|
Q pmRA |
0.9 |
|
| Q pmDE |
0.9 |
|
BTmag |
11.581 |
|
E BTmag |
0.065 |
|
VTmag |
11.123 |
|
| E VTmag |
0.069 |
|
Prox |
22 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
309.63761306 |
|
DEdeg |
29.14462250 |
|
EpRA 1990 |
1.71 |
|
| EpDE 1990 |
1.67 |
|
E RAdeg |
41.3 |
|
E DEdeg |
43.3 |
|
Posflg |
D |
|
| Corr |
0.1 |
|
| Ccdm |
20385+2909 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HO 458 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1893 |
|
Theta |
279 |
|
Rho |
2.0 |
|
| Obs |
10 |
|
Vmag |
10.7 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14097 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20344N2848B |
|
| HIC |
|
|
