WDS 23023+1522 : COMPONENTS
23023+1522 A
| Componente originario normalizzato |
AB |
|
Name |
HD 217677 |
|
Coord arcsec 2000 |
230217.45+152213.0 |
|
Mag |
9.6 |
|
| Spectral class |
K2 (yellow-orange) |
|
PmRA |
-26.00 |
|
PmDE |
-2.0 |
|
Tycho2 |
1711-01795-1 |
|
| HD |
217677 |
|
| Tycho2 |
1711-01795-1 |
|
Pflag |
|
|
RAmdeg |
345.57273795 |
|
DEmdeg |
15.37029556 |
|
| PmRA |
-21.6 |
|
PmDE |
-9.9 |
|
E RAmdeg |
20 |
|
E DEmdeg |
26 |
|
| E pmRA |
2.2 |
|
E pmDE |
2.1 |
|
EpRAm |
1988.73 |
|
EpDEm |
1986.55 |
|
| Num |
3 |
|
Q RAmdeg |
8.9 |
|
Q DEmdeg |
9.1 |
|
Q pmRA |
8.6 |
|
| Q pmDE |
9.1 |
|
BTmag |
11.557 |
|
E BTmag |
0.074 |
|
VTmag |
10.050 |
|
| E VTmag |
0.033 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
345.57276778 |
|
DEdeg |
15.37035889 |
|
EpRA 1990 |
1.69 |
|
| EpDE 1990 |
1.48 |
|
E RAdeg |
22.8 |
|
E DEdeg |
32.2 |
|
Posflg |
|
|
| Corr |
-0.2 |
|
23023+1522 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
230217.79+152209.8 |
|
Mag |
12.3 |
|
Spectral class |
G3 (yellow) |
|
| Calc delta mag |
2.7 |
|
Calc coord |
yes |
|
