16053-4931 CPO 454 AB
16h 05m 18.91s -49° 30' 08.1" P.A. 66.00 sep 6.8 mag 10.57,13.10 Sp F5 dist. 454.55 pc (1482.74 l.y.)
| Coord 2000 |
16053-4931 |
|
Discov num |
CPO 454 |
|
Comp |
AB |
|
Coord arcsec 2000 |
16 05 18.91 -49 30 08.1 |
|
| Date first |
1902 |
|
Date last |
2015 |
|
Obs |
8 |
|
| Pa first |
69 |
|
Pa last |
66 |
|
P.A. Now (θ) |
66° |
|
| Sep first |
6.9 |
|
Sep last |
6.77 |
|
Sep. Now (ρ) |
6.77" |
|
| Mag pri |
10.57 |
|
Mag sec |
13.10 |
|
delta mag (ΔM) |
2.53 |
|
Spectral class |
F5 (yellow-white) |
|
| Pri motion ra |
-006 |
|
Sec motion ra |
-007 |
|
| Pri motion dec |
-004 |
|
Sec motion dec |
-006 |
|
| Notes |
N
(See Notes) |
|
rPM=0.243 (< 0.3, Physical double)
This double is physical.
16053-4931 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
|
16 05 19 -49 30 08 |
CPO 454 AB |
2015 |
8 |
66 |
6.8 |
10.57 |
13.10 |
2.53 |
|
<=== |
| Show |
V384 Nor |
|
16 05 19 -49 30 08 |
CPO 454 AC |
2016 |
10 |
180 |
10.5 |
10.57 |
12.26 |
1.69 |
|
|
Triple system
3 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Var name |
V384 Nor |
|
Constellation |
Norma |
|
HIP |
78808 |
|
Tycho2 |
8318-01129-1 |
|
| Gaia DR2 |
5983378317999738240 |
|
HD |
330338 |
|
CD |
CD-4910304 |
|
CP |
CP-49 8921 |
|
| Distance |
454.55 |
|
Distance ly |
1482.74 |
|
