WDS 20004+0303 : COMPONENTS
| |
A |
B |
| B |
pa=157.2°
sep=80.90"
| |
| C |
pa=158.3°
sep=79.28"
| pa=294.9°
sep=2.21"
|
20004+0303 A
| Coord arcsec 2000 |
200030.77+025958.6 |
|
Mag |
9.62 |
|
Spectral class |
A3 (white) |
|
PmRA |
22.00 |
|
| PmDE |
1.0 |
|
Tycho2 |
0498-01679-1 |
|
HD |
189554 |
|
| Tycho2 |
0498-01679-1 |
|
Pflag |
|
|
RAmdeg |
300.12822269 |
|
DEmdeg |
2.99962322 |
|
| PmRA |
23.8 |
|
PmDE |
3.4 |
|
E RAmdeg |
11 |
|
E DEmdeg |
16 |
|
| E pmRA |
1.3 |
|
E pmDE |
1.3 |
|
EpRAm |
1990.22 |
|
EpDEm |
1988.29 |
|
| Num |
7 |
|
Q RAmdeg |
1.1 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.1 |
|
| Q pmDE |
1.0 |
|
BTmag |
10.009 |
|
E BTmag |
0.025 |
|
VTmag |
9.615 |
|
| E VTmag |
0.023 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
300.12816889 |
|
DEdeg |
2.99961528 |
|
EpRA 1990 |
1.69 |
|
| EpDE 1990 |
1.25 |
|
E RAdeg |
11.3 |
|
E DEdeg |
16.6 |
|
Posflg |
|
|
| Corr |
-0.3 |
|
20004+0303 B
| Coord arcsec 2000 |
200032.86+025844.0 |
|
Coord calc |
200032.86+025844.0 |
|
Mag |
12.7 |
|
PmRA |
5.00 |
|
| PmDE |
-20.0 |
|
Calc delta mag |
3.08 |
|
20004+0303 C
| Coord arcsec 2000 |
200032.73+025844.9 |
|
Mag |
13.7 |
|
Calc delta mag |
4.08 |
|
Calc coord |
yes |
|
