WDS 20079-3951 : COMPONENTS
| |
A |
B |
| B |
pa=183.8°
sep=82.33"
| |
| C |
pa=98.2°
sep=61.74"
| pa=42.2°
sep=99.03"
|
20079-3951 A
| Name |
HD 190730 |
|
Coord arcsec 2000 |
200753.74-395036.0 |
|
Mag |
7.6 |
|
Spectral class |
F5V (yellow-white) |
|
| PmRA |
14.00 |
|
PmDE |
-98.0 |
|
SAO |
211830 |
|
Tycho2 |
7951-01107-1 |
|
| HD |
190730 |
|
GC |
27905 |
|
DM |
CD-4013678 |
|
| Tycho2 |
7951-01107-1 |
|
Pflag |
|
|
RAmdeg |
301.97389830 |
|
DEmdeg |
-39.84333296 |
|
| PmRA |
13.7 |
|
PmDE |
-98.1 |
|
E RAmdeg |
4 |
|
E DEmdeg |
5 |
|
| E pmRA |
0.9 |
|
E pmDE |
1.1 |
|
EpRAm |
1991.35 |
|
EpDEm |
1991.02 |
|
| Num |
17 |
|
Q RAmdeg |
0.8 |
|
Q DEmdeg |
1.0 |
|
Q pmRA |
0.9 |
|
| Q pmDE |
0.9 |
|
BTmag |
8.128 |
|
E BTmag |
0.016 |
|
VTmag |
7.646 |
|
| E VTmag |
0.011 |
|
Prox |
800 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
301.97385750 |
|
DEdeg |
-39.84309944 |
|
EpRA 1990 |
1.76 |
|
| EpDE 1990 |
1.43 |
|
E RAdeg |
4.1 |
|
E DEdeg |
5.3 |
|
Posflg |
|
|
| Corr |
0.1 |
|
| SAO |
211830 |
|
DelFlag |
|
|
RA1950 |
|
|
PmRA1950 |
0.0015 |
|
| DE1950 |
|
|
PmDE1950 |
-0.081 |
|
Vmag |
7.4 |
|
SpType |
F5 |
|
| Double code |
|
|
Source |
70 |
|
CatNum |
27905 |
|
DM |
CD-4013678 |
|
| DMcomp |
|
|
BDsup |
|
|
HD |
190730 |
|
M HD |
0 |
|
| GC |
27905 |
|
RA1950rad |
5.25578762 |
|
DE1950rad |
-0.69791336 |
|
PmRA2000 |
0.0016 |
|
| PmDE2000 |
-0.083 |
|
20079-3951 B
| Coord arcsec 2000 |
200753.27-395158.2 |
|
Mag |
9.5 |
|
PmRA |
-2.00 |
|
PmDE |
-27.0 |
|
| Tycho2 |
7951-00897-1 |
|
Calc delta mag |
1.9 |
|
Calc coord |
yes |
|
| Tycho2 |
7951-00897-1 |
|
Pflag |
|
|
RAmdeg |
301.97143447 |
|
DEmdeg |
-39.86645512 |
|
| PmRA |
-2.3 |
|
PmDE |
-26.5 |
|
E RAmdeg |
14 |
|
E DEmdeg |
20 |
|
| E pmRA |
1.3 |
|
E pmDE |
1.3 |
|
EpRAm |
1988.36 |
|
EpDEm |
1984.39 |
|
| Num |
5 |
|
Q RAmdeg |
1.9 |
|
Q DEmdeg |
0.6 |
|
Q pmRA |
1.8 |
|
| Q pmDE |
0.6 |
|
BTmag |
11.203 |
|
E BTmag |
0.055 |
|
VTmag |
9.664 |
|
| E VTmag |
0.024 |
|
Prox |
841 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
301.97144250 |
|
DEdeg |
-39.86639306 |
|
EpRA 1990 |
1.75 |
|
| EpDE 1990 |
1.43 |
|
E RAdeg |
15.3 |
|
E DEdeg |
22.9 |
|
Posflg |
|
|
| Corr |
0.1 |
|
20079-3951 C
| Coord arcsec 2000 |
200759.05-395044.8 |
|
Mag |
9.5 |
|
PmRA |
37.00 |
|
PmDE |
4.0 |
|
| Tycho2 |
7951-01909-1 |
|
Calc delta mag |
1.9 |
|
Calc coord |
yes |
|
| Tycho2 |
7951-01909-1 |
|
Pflag |
|
|
RAmdeg |
302.00260690 |
|
DEmdeg |
-39.84627703 |
|
| PmRA |
36.6 |
|
PmDE |
4.0 |
|
E RAmdeg |
29 |
|
E DEmdeg |
32 |
|
| E pmRA |
2.1 |
|
E pmDE |
2.0 |
|
EpRAm |
1989.48 |
|
EpDEm |
1988.44 |
|
| Num |
3 |
|
Q RAmdeg |
1.6 |
|
Q DEmdeg |
0.5 |
|
Q pmRA |
1.6 |
|
| Q pmDE |
0.4 |
|
BTmag |
10.875 |
|
E BTmag |
0.051 |
|
VTmag |
10.357 |
|
| E VTmag |
0.047 |
|
Prox |
800 |
|
TYC |
T |
|
HIP |
|
|
| CCDM |
|
|
RAdeg |
302.00249667 |
|
DEdeg |
-39.84628639 |
|
EpRA 1990 |
1.68 |
|
| EpDE 1990 |
1.56 |
|
E RAdeg |
28.7 |
|
E DEdeg |
33.3 |
|
Posflg |
|
|
| Corr |
0.0 |
|
