WDS 20418+3553 : COMPONENTS
| |
A |
B |
| B |
pa=243.6°
sep=10.77"
| |
| C |
pa=70.6°
sep=20.11"
| pa=68.2°
sep=30.82"
|
20418+3553 A
| Coord arcsec 2000 |
204149.14+355316.6 |
|
Mag |
9.72 |
|
Spectral class |
A5 (white) |
|
PmRA |
8.00 |
|
| PmDE |
1.0 |
|
Tycho2 |
2698-00814-1 |
|
| Tycho2 |
2698-00814-1 |
|
Pflag |
|
|
RAmdeg |
310.45477856 |
|
DEmdeg |
35.88797012 |
|
| PmRA |
6.8 |
|
PmDE |
1.3 |
|
E RAmdeg |
12 |
|
E DEmdeg |
12 |
|
| E pmRA |
1.2 |
|
E pmDE |
1.2 |
|
EpRAm |
1990.26 |
|
EpDEm |
1990.28 |
|
| Num |
10 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
0.8 |
|
Q pmRA |
0.8 |
|
| Q pmDE |
0.7 |
|
BTmag |
9.975 |
|
E BTmag |
0.021 |
|
VTmag |
9.718 |
|
| E VTmag |
0.022 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
310.45475917 |
|
DEdeg |
35.88796750 |
|
EpRA 1990 |
1.66 |
|
| EpDE 1990 |
1.72 |
|
E RAdeg |
12.4 |
|
E DEdeg |
12.0 |
|
Posflg |
|
|
| Corr |
0.1 |
|
| Ccdm |
20418+3553 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
0.95 |
|
DDEs |
19.2 |
|
| R dRAs |
12 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
3 |
|
Vmag |
9.4 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
-24 |
|
PmDE |
50 |
|
Dm number |
+35 4220 |
|
Cat1 |
BD |
|
| Name2 |
+35 2077 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14179 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20379N3532A |
|
| HIC |
|
|
20418+3553 B
| Coord arcsec 2000 |
204148.35+355311.8 |
|
Mag |
11.9 |
|
PmRA |
-8.00 |
|
PmDE |
0.0 |
|
| Calc delta mag |
2.18 |
|
Calc coord |
yes |
|
| Ccdm |
20418+3553 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HJ 1560 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1933 |
|
Theta |
250 |
|
Rho |
12.7 |
|
| Obs |
3 |
|
Vmag |
11.6 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14179 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20379N3532B |
|
| HIC |
|
|
20418+3553 C
| Coord arcsec 2000 |
204150.70+355323.3 |
|
Mag |
13.9 |
|
Calc delta mag |
4.18 |
|
Calc coord |
yes |
|
| Ccdm |
20418+3553 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
HJ 1560 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1905 |
|
Theta |
074 |
|
Rho |
25.0 |
|
| Obs |
1 |
|
Vmag |
13.5 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
A14179 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
20379N3532C |
|
| HIC |
|
|
