WDS 20257+2258 : COMPONENTS
20257+2258 A
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202540.95+225742.7 |
|
Mag |
11.4 |
|
PmRA |
8.00 |
|
PmDE |
-2.0 |
|
20257+2258 B
Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
202541.16+225742.0 |
|
Mag |
11.8 |
|
Tycho2 |
2156-00188-1 |
|
Calc delta mag |
0.4 |
|
Calc coord |
yes |
|
Tycho2 |
2156-00188-1 |
|
Pflag |
|
|
RAmdeg |
306.42065052 |
|
DEmdeg |
22.96186253 |
|
PmRA |
8.1 |
|
PmDE |
-2.1 |
|
E RAmdeg |
112 |
|
E DEmdeg |
126 |
|
E pmRA |
2.7 |
|
E pmDE |
2.8 |
|
EpRAm |
1967.92 |
|
EpDEm |
1962.20 |
|
Num |
2 |
|
Q RAmdeg |
|
|
Q DEmdeg |
|
|
Q pmRA |
|
|
Q pmDE |
|
|
BTmag |
14.228 |
|
E BTmag |
0.463 |
|
VTmag |
12.415 |
|
E VTmag |
0.197 |
|
Prox |
999 |
|
TYC |
|
|
HIP |
|
|
CCDM |
|
|
RAdeg |
306.42062972 |
|
DEdeg |
22.96186750 |
|
EpRA 1990 |
1.57 |
|
EpDE 1990 |
1.55 |
|
E RAdeg |
129.4 |
|
E DEdeg |
151.4 |
|
Posflg |
|
|
Corr |
0.1 |
|