WDS 23021+4451 : COMPONENTS
23021+4451 A
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
230206.54+445114.6 |
|
Mag |
8.93 |
|
Spectral class |
F0 (yellow-white) |
|
| PmRA |
-1.00 |
|
PmDE |
13.0 |
|
Tycho2 |
3228-00910-1 |
|
| Tycho2 |
3228-00910-1 |
|
Pflag |
|
|
RAmdeg |
345.52727303 |
|
DEmdeg |
44.85405841 |
|
| PmRA |
3.4 |
|
PmDE |
3.8 |
|
E RAmdeg |
8 |
|
E DEmdeg |
8 |
|
| E pmRA |
1.0 |
|
E pmDE |
1.0 |
|
EpRAm |
1990.54 |
|
EpDEm |
1990.88 |
|
| Num |
9 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.0 |
|
| Q pmDE |
1.0 |
|
BTmag |
9.370 |
|
E BTmag |
0.018 |
|
VTmag |
8.928 |
|
| E VTmag |
0.014 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
345.52726111 |
|
DEdeg |
44.85404972 |
|
EpRA 1990 |
1.55 |
|
| EpDE 1990 |
1.69 |
|
E RAdeg |
8.3 |
|
E DEdeg |
8.1 |
|
Posflg |
|
|
| Corr |
0.3 |
|
| Ccdm |
23021+4451 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
0.74 |
|
DDEs |
14.9 |
|
| R dRAs |
12 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
8.6 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
54 |
|
PmDE |
0 |
|
Dm number |
+44 4309 |
|
Cat1 |
BD |
|
| Name2 |
+44 2145 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A16460 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
22575N4418A |
|
| HIC |
|
|
23021+4451 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
230206.59+445110.2 |
|
Mag |
13.7 |
|
Calc delta mag |
4.77 |
|
| Calc coord |
yes |
|
| Ccdm |
23021+4451 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
ES 1349 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1914 |
|
Theta |
166 |
|
Rho |
5.0 |
|
| Obs |
1 |
|
Vmag |
13.4 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A16460 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
22575N4418B |
|
| HIC |
|
|
