WDS 19487+2548 : COMPONENTS
19487+2548 A
| Componente originario normalizzato |
AB |
|
Name |
HD 338998 |
|
Coord arcsec 2000 |
194842.71+254828.4 |
|
Mag |
9.4 |
|
| Spectral class |
M0 (red) |
|
PmRA |
8.00 |
|
PmDE |
1.0 |
|
Tycho2 |
2143-00101-1 |
|
| HD |
338998 |
|
| Tycho2 |
2143-00101-1 |
|
Pflag |
|
|
RAmdeg |
297.17795904 |
|
DEmdeg |
25.80789293 |
|
| PmRA |
7.4 |
|
PmDE |
-1.6 |
|
E RAmdeg |
15 |
|
E DEmdeg |
14 |
|
| E pmRA |
1.5 |
|
E pmDE |
1.4 |
|
EpRAm |
1989.87 |
|
EpDEm |
1989.65 |
|
| Num |
9 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.6 |
|
Q pmRA |
0.8 |
|
| Q pmDE |
1.6 |
|
BTmag |
11.496 |
|
E BTmag |
0.060 |
|
VTmag |
9.399 |
|
| E VTmag |
0.018 |
|
Prox |
214 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
297.17794028 |
|
DEdeg |
25.80789528 |
|
EpRA 1990 |
1.53 |
|
| EpDE 1990 |
1.74 |
|
E RAdeg |
15.9 |
|
E DEdeg |
14.7 |
|
Posflg |
|
|
| Corr |
0.0 |
|
19487+2548 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
194841.43+254838.4 |
|
Mag |
11.02 |
|
PmRA |
-3.00 |
|
| PmDE |
-4.0 |
|
Tycho2 |
2143-00007-1 |
|
Calc delta mag |
1.62 |
|
Calc coord |
yes |
|
| Tycho2 |
2143-00007-1 |
|
Pflag |
|
|
RAmdeg |
297.17209346 |
|
DEmdeg |
25.81065259 |
|
| PmRA |
-3.4 |
|
PmDE |
-3.9 |
|
E RAmdeg |
48 |
|
E DEmdeg |
45 |
|
| E pmRA |
2.1 |
|
E pmDE |
2.0 |
|
EpRAm |
1984.92 |
|
EpDEm |
1985.61 |
|
| Num |
4 |
|
Q RAmdeg |
2.5 |
|
Q DEmdeg |
1.4 |
|
Q pmRA |
2.4 |
|
| Q pmDE |
1.4 |
|
BTmag |
11.958 |
|
E BTmag |
0.097 |
|
VTmag |
11.023 |
|
| E VTmag |
0.066 |
|
Prox |
214 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
297.17210306 |
|
DEdeg |
25.81066139 |
|
EpRA 1990 |
1.54 |
|
| EpDE 1990 |
1.75 |
|
E RAdeg |
49.9 |
|
E DEdeg |
46.7 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
