13198+4747 CHR 193 Aa,Ab
13h 19m 45.58s +47° 46' 41.1" P.A. 97.00 sep 0.1 mag 9.30,11.00 Sp M2V dist. 10.71 pc (34.94 l.y.)
| Coord 2000 |
13198+4747 |
|
Discov num |
CHR 193 |
|
Comp |
Aa,Ab |
|
Coord arcsec 2000 |
13 19 45.58 +47 46 41.1 |
|
| Date first |
1992 |
|
Date last |
2019 |
|
Obs |
14 |
|
| Pa first |
104 |
|
Pa last |
97.2 |
|
P.A. Now (θ) |
97.2° |
|
| Sep first |
0.1 |
|
Sep last |
0.088 |
|
Sep. Now (ρ) |
0.088" |
|
| Mag pri |
9.30 |
|
Mag sec |
11.00 |
|
delta mag (ΔM) |
1.7 |
|
Spectral class |
M2V (red) |
|
| Pri motion ra |
+226 |
|
Sec motion ra |
|
|
| Pri motion dec |
-024 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
13198+4747 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
44566 |
13 19 46 +47 46 41 |
CHR 193 Aa,Ab |
2019 |
14 |
97 |
0.1 |
9.30 |
11.00 |
1.70 |
|
<=== |
| Show |
HD 115953 |
44566 |
13 19 46 +47 46 41 |
HU 644 AB |
2019 |
150 |
354 |
0.1 |
9.11 |
9.87 |
0.76 |
Y |
|
Triple system
2 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Canes Venatici |
|
SAO |
44566 |
|
HIP |
65026 |
|
Tycho2 |
3460-02162-1 |
|
| Gaia DR2 |
1552921051659352960 |
|
HD |
115953 |
|
GL |
Gl 508A |
|
BD |
BD+48 2108 |
|
| Distance |
10.71 |
|
Distance ly |
34.94 |
|