15393-4542 CPO 438 AC
15h 39m 17.02s -45° 41' 56.0" P.A. 2.00 sep 9.0 mag 11.60,12.70
| Coord 2000 |
15393-4542 |
|
Discov num |
CPO 438 |
|
Comp |
AC |
|
Coord arcsec 2000 |
15 39 17.02 -45 41 56.0 |
|
| Date first |
1902 |
|
Date last |
2015 |
|
Obs |
5 |
|
| Pa first |
1 |
|
Pa last |
1.6 |
|
P.A. Now (θ) |
1.6° |
|
| Sep first |
9.3 |
|
Sep last |
9.009 |
|
Sep. Now (ρ) |
9.009" |
|
| Mag pri |
11.60 |
|
Mag sec |
12.70 |
|
delta mag (ΔM) |
1.1 |
|
Spectral class |
|
|
| Pri motion ra |
+002 |
|
Sec motion ra |
+003 |
|
| Pri motion dec |
+000 |
|
Sec motion dec |
-006 |
|
| Notes |
|
|
rPM=0.907
This double is not physical.
15393-4542 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
15 39 17 -45 41 56 |
CPO 438 AB |
2015 |
5 |
330 |
4.9 |
11.60 |
11.30 |
0.30 |
|
|
| Show |
|
|
15 39 17 -45 41 56 |
CPO 438 AC |
2015 |
5 |
2 |
9.0 |
11.60 |
12.70 |
1.10 |
|
<=== |
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Lupus |
|
Tycho2 |
8296-02855-1 |
|
Gaia DR2 |
5988944458182754944 |
|
