WDS 21257+5957 : COMPONENTS
21257+5957 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
212548.83+595742.5 |
|
Mag |
10.01 |
|
Spectral class |
F0 (yellow-white) |
|
PmRA |
-7.00 |
|
PmDE |
-13.0 |
|
Tycho2 |
3978-00511-1 |
|
Tycho2 |
3978-00511-1 |
|
Pflag |
|
|
RAmdeg |
321.45346293 |
|
DEmdeg |
59.96180913 |
|
PmRA |
-3.6 |
|
PmDE |
-13.4 |
|
E RAmdeg |
22 |
|
E DEmdeg |
23 |
|
E pmRA |
2.6 |
|
E pmDE |
2.5 |
|
EpRAm |
1990.84 |
|
EpDEm |
1990.73 |
|
Num |
4 |
|
Q RAmdeg |
0.6 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
0.7 |
|
Q pmDE |
0.6 |
|
BTmag |
10.588 |
|
E BTmag |
0.040 |
|
VTmag |
10.006 |
|
E VTmag |
0.034 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
CCDM |
|
|
RAdeg |
321.45347972 |
|
DEdeg |
59.96184028 |
|
EpRA 1990 |
1.64 |
|
EpDE 1990 |
1.66 |
|
E RAdeg |
21.7 |
|
E DEdeg |
23.4 |
|
Posflg |
|
|
Corr |
-0.1 |
|
21257+5957 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
212549.28+595739.3 |
|
Mag |
11.3 |
|
PmRA |
-4.00 |
|
PmDE |
-20.0 |
|
Calc delta mag |
1.29 |
|
Calc coord |
yes |
|