WDS 21247+2555 : COMPONENTS
21247+2555 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
212444.25+255537.8 |
|
Mag |
9.54 |
|
Spectral class |
G0 (yellow) |
|
| PmRA |
-24.00 |
|
PmDE |
-23.0 |
|
Tycho2 |
2191-01429-1 |
|
| Tycho2 |
2191-01429-1 |
|
Pflag |
|
|
RAmdeg |
321.18434509 |
|
DEmdeg |
25.92716634 |
|
| PmRA |
-23.2 |
|
PmDE |
-23.3 |
|
E RAmdeg |
13 |
|
E DEmdeg |
16 |
|
| E pmRA |
1.4 |
|
E pmDE |
1.4 |
|
EpRAm |
1990.48 |
|
EpDEm |
1988.51 |
|
| Num |
7 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
1.4 |
|
| Q pmDE |
0.5 |
|
BTmag |
10.672 |
|
E BTmag |
0.035 |
|
VTmag |
9.536 |
|
| E VTmag |
0.020 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
321.18440417 |
|
DEdeg |
25.92722111 |
|
EpRA 1990 |
1.79 |
|
| EpDE 1990 |
1.53 |
|
E RAdeg |
13.1 |
|
E DEdeg |
17.6 |
|
Posflg |
|
|
| Corr |
0.1 |
|
21247+2555 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
212445.49+255607.7 |
|
Mag |
12.78 |
|
PmRA |
-31.00 |
|
| PmDE |
-18.0 |
|
Calc delta mag |
3.24 |
|
Calc coord |
yes |
|
