WDS 20298+2556 : COMPONENTS
20298+2556 A
| Componente originario normalizzato |
AB |
|
Name |
HD 340375 |
|
Coord arcsec 2000 |
202922.80+255409.2 |
|
Mag |
9.5 |
|
| Spectral class |
A5 (white) |
|
PmRA |
1.00 |
|
PmDE |
-4.0 |
|
20298+2556 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202923.41+255405.0 |
|
Mag |
11 |
|
PmRA |
16.00 |
|
| PmDE |
-23.0 |
|
Tycho2 |
2160-00583-1 |
|
HD |
340375 |
|
Calc delta mag |
1.5 |
|
| Calc coord |
yes |
|
| Tycho2 |
2160-00583-1 |
|
Pflag |
|
|
RAmdeg |
307.34500501 |
|
DEmdeg |
25.90254063 |
|
| PmRA |
3.2 |
|
PmDE |
-3.2 |
|
E RAmdeg |
49 |
|
E DEmdeg |
48 |
|
| E pmRA |
2.3 |
|
E pmDE |
2.3 |
|
EpRAm |
1986.24 |
|
EpDEm |
1986.64 |
|
| Num |
3 |
|
Q RAmdeg |
0.1 |
|
Q DEmdeg |
0.1 |
|
Q pmRA |
0.1 |
|
| Q pmDE |
0.1 |
|
BTmag |
11.577 |
|
E BTmag |
0.073 |
|
VTmag |
11.173 |
|
| E VTmag |
0.085 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
307.34499667 |
|
DEdeg |
25.90254806 |
|
EpRA 1990 |
1.63 |
|
| EpDE 1990 |
1.74 |
|
E RAdeg |
50.8 |
|
E DEdeg |
49.1 |
|
Posflg |
|
|
| Corr |
0.1 |
|
