WDS 21274+1837 : COMPONENTS
21274+1837 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
212721.24+183622.2 |
|
Mag |
10.9 |
|
Spectral class |
F2 (yellow-white) |
|
| PmRA |
3.00 |
|
PmDE |
3.0 |
|
Tycho2 |
1667-00897-1 |
|
| Tycho2 |
1667-00897-1 |
|
Pflag |
|
|
RAmdeg |
321.83850799 |
|
DEmdeg |
18.60616991 |
|
| PmRA |
3.1 |
|
PmDE |
3.0 |
|
E RAmdeg |
24 |
|
E DEmdeg |
26 |
|
| E pmRA |
1.4 |
|
E pmDE |
1.4 |
|
EpRAm |
1988.56 |
|
EpDEm |
1988.15 |
|
| Num |
3 |
|
Q RAmdeg |
0.0 |
|
Q DEmdeg |
1.6 |
|
Q pmRA |
0.0 |
|
| Q pmDE |
1.6 |
|
BTmag |
10.821 |
|
E BTmag |
0.040 |
|
VTmag |
10.476 |
|
| E VTmag |
0.040 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
321.83850056 |
|
DEdeg |
18.60616306 |
|
EpRA 1990 |
1.75 |
|
| EpDE 1990 |
1.76 |
|
E RAdeg |
24.4 |
|
E DEdeg |
26.1 |
|
Posflg |
|
|
| Corr |
-0.3 |
|
21274+1837 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
212721.42+183623.5 |
|
Mag |
12.1 |
|
Calc delta mag |
1.2 |
|
| Calc coord |
yes |
|
