WDS 15278+2906 : COMPONENTS
15278+2906 A
| Componente originario normalizzato |
AB |
|
Common name |
Nusakan |
|
Meaning |
the two series (sequences) |
|
Coord arcsec 2000 |
152749.85+290619.8 |
|
| Mag |
3.68 |
|
Spectral class |
A5 (white) |
|
PmRA |
-179.00 |
|
PmDE |
86.0 |
|
| SAO |
83831 |
|
HIP |
75695 |
|
Tycho2 |
2032-01605-1 |
|
HD |
137909 |
|
| HR |
5747 |
|
GC |
20795 |
|
BD |
BD+29 2670 |
|
Bayer |
Beta Coronae Borealis |
|
| Bayer name |
Bet CrB |
|
Flamsteed |
3 Coronae Borealis |
|
Flamsteed name |
3 CrB |
|
FK5 |
572 |
|
| Tycho2 |
2032-01605-1 |
|
Pflag |
|
|
RAmdeg |
231.95721428 |
|
DEmdeg |
29.10569774 |
|
| PmRA |
-181.5 |
|
PmDE |
85.2 |
|
E RAmdeg |
3 |
|
E DEmdeg |
3 |
|
| E pmRA |
0.6 |
|
E pmDE |
0.5 |
|
EpRAm |
1991.28 |
|
EpDEm |
1991.33 |
|
| Num |
22 |
|
Q RAmdeg |
1.3 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
1.2 |
|
| Q pmDE |
1.2 |
|
BTmag |
3.990 |
|
E BTmag |
0.014 |
|
VTmag |
3.672 |
|
| E VTmag |
0.009 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
75695 |
|
| CCDM |
|
|
RAdeg |
231.95769139 |
|
DEdeg |
29.10550250 |
|
EpRA 1990 |
1.74 |
|
| EpDE 1990 |
1.76 |
|
E RAdeg |
3.2 |
|
E DEdeg |
3.1 |
|
Posflg |
|
|
| Corr |
-0.1 |
|
| SAO |
83831 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
-0.0137 |
|
| DE1950 |
|
|
PmDE1950 |
0.083 |
|
Vmag |
3.7 |
|
SpType |
F0p |
|
| Double code |
|
|
Source |
74 |
|
CatNum |
572 |
|
DM |
BD+29 2670 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
137909 |
|
M HD |
0 |
|
| GC |
20795 |
|
RA1950rad |
4.03941502 |
|
DE1950rad |
0.51098034 |
|
PmRA2000 |
-0.0135 |
|
| PmDE2000 |
0.085 |
|
| Catalog |
H |
|
HIP |
75695 |
|
Proxy |
|
|
RAhms |
15 27 49.85 |
|
| DEdms |
+29 06 19.8 |
|
Vmag |
3.66 |
|
VarFlag |
1 |
|
R Vmag |
H |
|
| RAdeg |
231.958 |
|
DEdeg |
29.1055 |
|
AstroRef |
+ |
|
Plx |
28.6 |
|
| CCDM |
15278+2906 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
| MultFlag |
O |
|
Source |
|
|
Qual |
|
|
M HIP |
|
|
| Theta |
|
|
Rho |
|
|
HD |
137909 |
|
BD |
BD+29 2670 |
|
| CD |
|
|
CP |
|
|
Dm number |
+29 2670 |
|
VIred |
0.35 |
|
| SpType |
F0p |
|
R SpType |
|
|
Coord arcsec 2000 |
152749.85+290619.8 |
|
| HIP |
75695 |
|
Sn |
75 |
|
So |
4 |
|
Nc |
1 |
|
| RArad |
4.0484258681 |
|
DErad |
0.5079866628 |
|
Plx |
29.17 |
|
PmRA |
-180.17 |
|
| PmDE |
85.92 |
|
E RArad |
0.38 |
|
E DErad |
0.51 |
|
E Plx |
0.76 |
|
| E pmRA |
0.4 |
|
E pmDE |
0.64 |
|
Hpmag |
3.7373 |
|
E Hpmag |
0.0006 |
|
| SHp |
0.007 |
|
VA |
1 |
|
BV |
0.319 |
|
E BV |
0.002 |
|
| VI |
0.37 |
|
| Ccdm |
15278+2906 |
|
RComp |
|
|
Comp |
A |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
|
|
DRAs |
1.74 |
|
DDEs |
20.5 |
|
| R dRAs |
10 |
|
Year |
|
|
Theta |
|
|
Rho |
|
|
| Obs |
2 |
|
Vmag |
3.7 |
|
Sp |
F0 |
|
PmNote |
* |
|
| PmRA |
-180 |
|
PmDE |
83 |
|
Dm number |
+29 2670 |
|
Cat1 |
BD |
|
| Name2 |
+29 1493 |
|
Cat2 |
AGK2/3 |
|
HD |
137909 |
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
|
|
N IDS |
|
|
IDS |
15237N2927A |
|
| HIC |
75695 |
|
15278+2906 B
| Componente originario normalizzato |
AB |
|
Coord arcsec 2000 |
152749.86+290619.6 |
|
Mag |
5.2 |
|
Spectral class |
F2 (yellow-white) |
|
| Calc delta mag |
1.52 |
|
Calc coord |
yes |
|
| Ccdm |
15278+2906 |
|
RComp |
|
|
Comp |
B |
|
Note1 |
|
|
| Note2 |
|
|
Discov num |
JEF |
|
DRAs |
|
|
DDEs |
|
|
| R dRAs |
|
|
Year |
1945 |
|
Theta |
079 |
|
Rho |
0.1 |
|
| Obs |
1 |
|
Vmag |
|
|
Sp |
|
|
PmNote |
|
|
| PmRA |
|
|
PmDE |
|
|
Dm number |
|
|
Cat1 |
|
|
| Name2 |
|
|
Cat2 |
|
|
HD |
|
|
M HD |
|
|
| ADS BDS |
|
|
M ADS BDS |
N |
|
N IDS |
|
|
IDS |
15237N2927B |
|
| HIC |
75695 |
|
