WDS 11185+3306 : COMPONENTS
|
A |
B |
C |
B |
pa=151.5°
sep=6.72"
| |
C |
pa=151.6°
sep=149.76"
| pa=151.6°
sep=143.03"
| |
D |
pa=268.3°
sep=235.56"
| pa=269.8°
sep=238.66"
| pa=292.2°
sep=331.12"
|
11185+3306 A
Common name |
Alula Borealis |
|
Coord arcsec 2000 |
111828.74+330539.5 |
|
Mag |
3.64 |
|
Spectral class |
K3IIIBaO (yellow-orange) |
|
PmRA |
-26.00 |
|
PmDE |
27.0 |
|
SAO |
62486 |
|
HIP |
55219 |
|
Tycho2 |
2520-02631-1 |
|
HD |
98262 |
|
HR |
4377 |
|
GC |
15547 |
|
BD |
BD+33 2098 |
|
Bayer |
Nu Ursae Majoris |
|
Bayer name |
Nu UMa |
|
Flamsteed |
54 Ursae Majoris |
|
Flamsteed name |
54 UMa |
|
FK5 |
425 |
|
Tycho2 |
2520-02631-1 |
|
Pflag |
|
|
RAmdeg |
169.61973721 |
|
DEmdeg |
33.09430465 |
|
PmRA |
-26.4 |
|
PmDE |
27.3 |
|
E RAmdeg |
3 |
|
E DEmdeg |
3 |
|
E pmRA |
0.6 |
|
E pmDE |
0.6 |
|
EpRAm |
1991.40 |
|
EpDEm |
1991.26 |
|
Num |
23 |
|
Q RAmdeg |
0.7 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.7 |
|
Q pmDE |
0.8 |
|
BTmag |
5.325 |
|
E BTmag |
0.014 |
|
VTmag |
3.635 |
|
E VTmag |
0.009 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
55219 |
|
CCDM |
|
|
RAdeg |
169.61980889 |
|
DEdeg |
33.09424139 |
|
EpRA 1990 |
1.85 |
|
EpDE 1990 |
1.66 |
|
E RAdeg |
3.3 |
|
E DEdeg |
3.4 |
|
Posflg |
|
|
Corr |
0.1 |
|
SAO |
62486 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0022 |
|
DE1950 |
|
|
PmDE1950 |
0.023 |
|
Vmag |
3.7 |
|
SpType |
K0 |
|
Double code |
|
|
Source |
74 |
|
CatNum |
425 |
|
DM |
BD+33 2098 |
|
DMcomp |
|
|
BDsup |
|
|
HD |
98262 |
|
M HD |
0 |
|
GC |
15547 |
|
RA1950rad |
2.94865718 |
|
DE1950rad |
0.58237059 |
|
PmRA2000 |
-0.0021 |
|
PmDE2000 |
0.028 |
|
Catalog |
H |
|
HIP |
55219 |
|
Proxy |
|
|
RAhms |
11 18 28.76 |
|
DEdms |
+33 05 39.3 |
|
Vmag |
3.49 |
|
VarFlag |
|
|
R Vmag |
H |
|
RAdeg |
169.62 |
|
DEdeg |
33.0942 |
|
AstroRef |
|
|
Plx |
7.74 |
|
CCDM |
11185+3306 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
MultFlag |
|
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
Theta |
|
|
Rho |
|
|
HD |
98262 |
|
BD |
BD+33 2098 |
|
CD |
|
|
CP |
|
|
Dm number |
+33 2098 |
|
VIred |
1.37 |
|
SpType |
K3III SB |
|
R SpType |
|
|
Coord arcsec 2000 |
111828.76+330539.3 |
|
HIP |
55219 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
RArad |
2.9604242288 |
|
DErad |
0.5776034304 |
|
Plx |
8.17 |
|
PmRA |
-26.84 |
|
PmDE |
28.69 |
|
E RArad |
0.15 |
|
E DErad |
0.12 |
|
E Plx |
0.17 |
|
E pmRA |
0.19 |
|
E pmDE |
0.15 |
|
Hpmag |
3.6375 |
|
E Hpmag |
0.0008 |
|
SHp |
0.006 |
|
VA |
0 |
|
BV |
1.4 |
|
E BV |
0.009 |
|
VI |
1.37 |
|
Ccdm |
11185+3306 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
|
|
DRAs |
-1.25 |
|
DDEs |
-20.8 |
|
R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
Obs |
2 |
|
Vmag |
3.7 |
|
Sp |
K0 |
|
PmNote |
* |
|
PmRA |
-27 |
|
PmDE |
23 |
|
Dm number |
+33 2098 |
|
Cat1 |
BD |
|
Name2 |
+33 1074 |
|
Cat2 |
AGK2/3 |
|
HD |
98262 |
|
M HD |
|
|
ADS BDS |
A 8123 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11131N3338A |
|
HIC |
55219 |
|
11185+3306 B
Coord arcsec 2000 |
111828.99+330533.6 |
|
Mag |
10.1 |
|
Calc delta mag |
6.46 |
|
Calc coord |
yes |
|
Ccdm |
11185+3306 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
Note2 |
|
|
Discov num |
STF1524 |
|
DRAs |
-0.94 |
|
DDEs |
-27.1 |
|
R dRAs |
90 |
|
Year |
1830 |
|
Theta |
147 |
|
Rho |
7.2 |
|
Obs |
22 |
|
Vmag |
10.1 |
|
Sp |
|
|
PmNote |
* |
|
PmRA |
-28 |
|
PmDE |
19 |
|
Dm number |
|
|
Cat1 |
|
|
Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
ADS BDS |
A 8123 |
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
11131N3338B |
|
HIC |
55219 |
|
11185+3306 C
Coord arcsec 2000 |
111834.40+330327.7 |
|
Mag |
14.15 |
|
PmRA |
-13.00 |
|
PmDE |
2.0 |
|
Calc delta mag |
10.51 |
|
Calc coord |
yes |
|
11185+3306 D
Coord arcsec 2000 |
111810.00+330532.6 |
|
Mag |
8.88 |
|
Spectral class |
F8 (yellow-white) |
|
PmRA |
-38.00 |
|
PmDE |
20.0 |
|
Calc delta mag |
5.24 |
|
Calc coord |
yes |
|