WDS 21078+2945 : COMPONENTS
| |
A |
B |
| B |
pa=40.4°
sep=5.47"
| |
| C |
pa=335.9°
sep=25.28"
| pa=323.7°
sep=23.45"
|
21078+2945 A
| Coord arcsec 2000 |
210748.34+294522.2 |
|
Mag |
9.78 |
|
Spectral class |
K8 (yellow-orange) |
|
PmRA |
85.00 |
|
| PmDE |
-247.0 |
|
| Ccdm |
21078+2945 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
0.37 |
|
DDEs |
22.1 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
3 |
|
Vmag |
9.3 |
|
Sp |
K8 |
|
PmNote |
* |
|
| PmRA |
88 |
|
PmDE |
-246 |
|
Dm number |
+29 4321 |
|
Cat1 |
BD |
|
| Name2 |
+29 2495 |
|
Cat2 |
AGK2/3 |
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21035N2922A |
|
| HIC |
104304 |
|
21078+2945 B
| Coord arcsec 2000 |
210748.61+294526.4 |
|
Mag |
13.61 |
|
PmRA |
88.00 |
|
PmDE |
-248.0 |
|
| Delta magnitude |
3.83 |
|
Coordinate calculated |
yes |
|
| Ccdm |
21078+2945 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
MLB 715 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1931 |
|
Theta |
036 |
|
Rho |
3.6 |
|
| Obs |
1 |
|
Vmag |
13.5 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21035N2922B |
|
| HIC |
104304 |
|
21078+2945 C
| Coord arcsec 2000 |
210747.55+294545.3 |
|
Mag |
14.6 |
|
PmRA |
-61.00 |
|
PmDE |
66.0 |
|
| Delta magnitude |
4.82 |
|
Coordinate calculated |
yes |
|
| Ccdm |
21078+2945 |
|
RComp |
|
|
Comp |
C |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
MLB 715 |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1931 |
|
Theta |
332 |
|
Rho |
4.8 |
|
| Obs |
1 |
|
Vmag |
13.8 |
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
21035N2922C |
|
| HIC |
104304 |
|
