16466-4705 B 1825 CD
16h 46m 37.24s -47° 05' 37.3" P.A. 192.00 sep 1.5 mag 11.50,12.00
| Coord 2000 |
16466-4705 |
|
Discov num |
B 1825 |
|
Comp |
CD |
|
Coord arcsec 2000 |
16 46 37.24 -47 05 37.3 |
|
| Date first |
1929 |
|
Date last |
1965 |
|
Obs |
2 |
|
| Pa first |
190 |
|
Pa last |
191.9 |
|
P.A. Now (θ) |
191.9° |
|
| Sep first |
1.0 |
|
Sep last |
1.46 |
|
Sep. Now (ρ) |
1.46" |
|
| Mag pri |
11.50 |
|
Mag sec |
12.00 |
|
delta mag (ΔM) |
0.5 |
|
Spectral class |
|
|
| Pri motion ra |
-003 |
|
Sec motion ra |
|
|
| Pri motion dec |
+001 |
|
Sec motion dec |
|
|
| Notes |
N
(See Notes) |
|
Nature of this double is uncertain.
16466-4705 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
|
227189 |
16 46 39 -47 05 25 |
B 1825 AB |
2018 |
10 |
246 |
0.3 |
7.53 |
9.26 |
1.73 |
|
|
| Show |
HD 150958 |
227189 |
16 46 39 -47 05 25 |
B 1825 AB,C |
1999 |
6 |
232 |
21.1 |
7.37 |
11.50 |
4.13 |
|
|
| Show |
|
227189 |
16 46 39 -47 05 25 |
SNA 45 AE |
2015 |
2 |
324 |
6.6 |
6.15 |
12.95 |
6.80 |
|
|
| Show |
|
|
16 46 37 -47 05 37 |
B 1825 CD |
1965 |
2 |
192 |
1.5 |
11.50 |
12.00 |
0.50 |
|
<=== |
Quintuple system
6 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Ara |
|
Gaia DR2 |
5939656753526102784 |
|