WDS 20257+0304 : COMPONENTS
20257+0304 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202540.34+030340.9 |
|
Mag |
12 |
|
PmRA |
-7.00 |
|
| PmDE |
-8.0 |
|
20257+0304 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202541.35+030346.4 |
|
Mag |
12.51 |
|
PmRA |
2.00 |
|
| PmDE |
-8.0 |
|
Tycho2 |
0501-02405-1 |
|
Calc delta mag |
0.51 |
|
Calc coord |
yes |
|
| Tycho2 |
0501-02405-1 |
|
Pflag |
|
|
RAmdeg |
306.42229864 |
|
DEmdeg |
3.06289044 |
|
| PmRA |
5.4 |
|
PmDE |
-9.7 |
|
E RAmdeg |
76 |
|
E DEmdeg |
63 |
|
| E pmRA |
2.6 |
|
E pmDE |
2.6 |
|
EpRAm |
1975.90 |
|
EpDEm |
1976.09 |
|
| Num |
3 |
|
Q RAmdeg |
1.2 |
|
Q DEmdeg |
2.5 |
|
Q pmRA |
1.2 |
|
| Q pmDE |
2.5 |
|
BTmag |
12.802 |
|
E BTmag |
0.258 |
|
VTmag |
12.505 |
|
| E VTmag |
0.239 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
306.42226917 |
|
DEdeg |
3.06298333 |
|
EpRA 1990 |
1.59 |
|
| EpDE 1990 |
1.30 |
|
E RAdeg |
99.5 |
|
E DEdeg |
123.4 |
|
Posflg |
|
|
| Corr |
-0.3 |
|
