13021-2224 B 1726 BC
13h 02m 08.19s -22° 24' 39.3" P.A. 236.00 sep 0.8 mag 11.00,11.50
| Coord 2000 |
13021-2224 |
|
Discov num |
B 1726 |
|
Comp |
BC |
|
Coord arcsec 2000 |
13 02 08.19 -22 24 39.3 |
|
| Date first |
1929 |
|
Date last |
2016 |
|
Obs |
5 |
|
| Pa first |
267 |
|
Pa last |
235.9 |
|
P.A. Now (θ) |
235.9° |
|
| Sep first |
0.6 |
|
Sep last |
0.802 |
|
Sep. Now (ρ) |
0.802" |
|
| Mag pri |
11.00 |
|
Mag sec |
11.50 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
-063 |
|
Sec motion ra |
|
|
| Pri motion dec |
+009 |
|
Sec motion dec |
|
|
| Notes |
|
|
Nature of this double is uncertain.
13021-2224 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 113185 |
181332 |
13 02 08 -22 24 25 |
B 1726 A,BC |
2017 |
7 |
158 |
15.3 |
9.77 |
10.99 |
1.22 |
|
|
| Show |
|
|
13 02 08 -22 24 39 |
B 1726 BC |
2016 |
5 |
236 |
0.8 |
11.00 |
11.50 |
0.50 |
|
<=== |
Triple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Virgo |
|
Gaia DR2 |
3505039354756329216 |
|
