WDS 23038+2805 : COMPONENTS
| |
A |
B |
| B |
pa=211.5°
sep=125.27"
| |
| C |
pa=104.6°
sep=213.38"
| pa=78.9°
sep=277.21"
|
23038+2805 A
| Common name |
Scheat |
|
Meaning |
leg |
|
Other names |
SEAT ALPHERAS, MENKIB, Sheat |
|
Coord arcsec 2000 |
230346.45+280458.0 |
|
| Mag |
2.65 |
|
Spectral class |
M2.5II (red) |
|
PmRA |
188.00 |
|
PmDE |
137.0 |
|
| SAO |
90981 |
|
HIP |
113881 |
|
Tycho2 |
2243-01831-1 |
|
HD |
217906 |
|
| HR |
8775 |
|
GC |
32135 |
|
BD |
BD+27 4480 |
|
Bayer |
Beta Pegasi |
|
| Bayer name |
Bet Peg |
|
Flamsteed |
53 Pegasi |
|
Flamsteed name |
53 Peg |
|
FK5 |
870 |
|
| Tycho2 |
2243-01831-1 |
|
Pflag |
|
|
RAmdeg |
345.94356931 |
|
DEmdeg |
28.08278481 |
|
| PmRA |
187.3 |
|
PmDE |
136.0 |
|
E RAmdeg |
3 |
|
E DEmdeg |
3 |
|
| E pmRA |
0.4 |
|
E pmDE |
0.5 |
|
EpRAm |
1990.67 |
|
EpDEm |
1991.03 |
|
| Num |
25 |
|
Q RAmdeg |
1.0 |
|
Q DEmdeg |
0.7 |
|
Q pmRA |
1.0 |
|
| Q pmDE |
0.8 |
|
BTmag |
4.610 |
|
E BTmag |
0.014 |
|
VTmag |
2.654 |
|
| E VTmag |
0.009 |
|
Prox |
999 |
|
TYC |
T |
|
HIP |
113881 |
|
| CCDM |
|
|
RAdeg |
345.94307722 |
|
DEdeg |
28.08247361 |
|
EpRA 1990 |
1.65 |
|
| EpDE 1990 |
1.76 |
|
E RAdeg |
3.2 |
|
E DEdeg |
3.2 |
|
Posflg |
|
|
| Corr |
-0.2 |
|
| SAO |
90981 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0142 |
|
| DE1950 |
|
|
PmDE1950 |
0.142 |
|
Vmag |
2.6 |
|
SpType |
M0 |
|
| Double code |
|
|
Source |
74 |
|
CatNum |
870 |
|
DM |
BD+27 4480 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
217906 |
|
M HD |
0 |
|
| GC |
32135 |
|
RA1950rad |
6.02725968 |
|
DE1950rad |
0.48539765 |
|
PmRA2000 |
0.0142 |
|
| PmDE2000 |
0.137 |
|
| Catalog |
H |
|
HIP |
113881 |
|
Proxy |
|
|
RAhms |
23 03 46.33 |
|
| DEdms |
+28 04 56.8 |
|
Vmag |
2.44 |
|
VarFlag |
2 |
|
R Vmag |
H |
|
| RAdeg |
345.943 |
|
DEdeg |
28.0825 |
|
AstroRef |
|
|
Plx |
16.37 |
|
| CCDM |
23038+2804 |
|
N CCDM |
I |
|
Nsys |
1 |
|
Ncomp |
1 |
|
| MultFlag |
|
|
Source |
|
|
Qual |
S |
|
M HIP |
|
|
| Theta |
|
|
Rho |
|
|
HD |
217906 |
|
BD |
BD+27 4480 |
|
| CD |
|
|
CP |
|
|
Dm number |
+27 4480 |
|
VIred |
2.06 |
|
| SpType |
M2II-IIIvar |
|
R SpType |
|
|
Coord arcsec 2000 |
230346.33+280456.8 |
|
| HIP |
113881 |
|
Sn |
5 |
|
So |
0 |
|
Nc |
1 |
|
| RArad |
6.0378453479 |
|
DErad |
0.4901312897 |
|
Plx |
16.64 |
|
PmRA |
187.65 |
|
| PmDE |
136.93 |
|
E RArad |
0.1 |
|
E DErad |
0.1 |
|
E Plx |
0.15 |
|
| E pmRA |
0.12 |
|
E pmDE |
0.12 |
|
Hpmag |
2.4861 |
|
E Hpmag |
0.0093 |
|
| SHp |
0.075 |
|
VA |
2 |
|
BV |
1.655 |
|
E BV |
0.01 |
|
| VI |
2.31 |
|
23038+2805 B
| Coord arcsec 2000 |
230341.50+280311.2 |
|
Mag |
12 |
|
Calc delta mag |
9.35 |
|
Calc coord |
yes |
|
23038+2805 C
| Coord arcsec 2000 |
230402.06+280404.4 |
|
Mag |
10.54 |
|
PmRA |
3.00 |
|
PmDE |
-8.0 |
|
| Calc delta mag |
7.89 |
|
Calc coord |
yes |
|
