WDS 21077+4718 : COMPONENTS
21077+4718 A
| Componente originario normalizzato |
AB |
|
Name |
HD 201396 |
|
Coord arcsec 2000 |
210737.31+471826.2 |
|
Mag |
8.55 |
|
| Spectral class |
A3V (white) |
|
PmRA |
17.00 |
|
PmDE |
-2.0 |
|
Tycho2 |
3592-02621-1 |
|
| HD |
201396 |
|
| Tycho2 |
3592-02621-1 |
|
Pflag |
|
|
RAmdeg |
316.90546700 |
|
DEmdeg |
47.30727867 |
|
| PmRA |
16.7 |
|
PmDE |
-2.3 |
|
E RAmdeg |
7 |
|
E DEmdeg |
7 |
|
| E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1991.11 |
|
EpDEm |
1991.28 |
|
| Num |
6 |
|
Q RAmdeg |
2.0 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
1.9 |
|
| Q pmDE |
1.5 |
|
BTmag |
8.793 |
|
E BTmag |
0.018 |
|
VTmag |
8.554 |
|
| E VTmag |
0.013 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
316.90541000 |
|
DEdeg |
47.30728389 |
|
EpRA 1990 |
1.64 |
|
| EpDE 1990 |
1.77 |
|
E RAdeg |
6.9 |
|
E DEdeg |
6.7 |
|
Posflg |
|
|
| Corr |
0.2 |
|
21077+4718 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
210737.42+471830.0 |
|
Mag |
11.8 |
|
Calc delta mag |
3.25 |
|
| Calc coord |
yes |
|
