16216-4904 AOT 65 CD
16h 21m 35.47s -49° 03' 46.2" P.A. 346.00 sep 15.7 mag 10.57,14.10 Sp K0
| Coord 2000 |
16216-4904 |
|
Discov num |
AOT 65 |
|
Comp |
CD |
|
Coord arcsec 2000 |
16 21 35.47 -49 03 46.2 |
|
| Date first |
1987 |
|
Date last |
2015 |
|
Obs |
6 |
|
| Pa first |
346 |
|
Pa last |
345.7 |
|
P.A. Now (θ) |
345.7° |
|
| Sep first |
16.0 |
|
Sep last |
15.72 |
|
Sep. Now (ρ) |
15.72" |
|
| Mag pri |
10.57 |
|
Mag sec |
14.10 |
|
delta mag (ΔM) |
3.53 |
|
Spectral class |
K0 (yellow-orange) |
|
| Pri motion ra |
-003 |
|
Sec motion ra |
-012 |
|
| Pri motion dec |
-005 |
|
Sec motion dec |
+007 |
|
| Notes |
|
|
rPM=1.08
This double is not physical.
16216-4904 SYSTEM COMPONENTS
| Show |
name |
SAO |
coord |
wds_name |
last |
obs |
pa |
sep |
mag1 |
mag2 |
d_mag |
orb |
current |
| Show |
HD 330658 |
|
16 21 49 -49 04 19 |
RST 839 AB |
1968 |
2 |
326 |
0.4 |
11.30 |
11.30 |
0.00 |
|
|
| Show |
|
|
16 21 35 -49 03 46 |
AOT 65 CD |
2015 |
6 |
346 |
15.7 |
10.57 |
14.10 |
3.53 |
|
<=== |
Quadruple system
4 estimated visually detectable stars in this system
OTHER CATALOGS AND DESIGNATIONS
| Constellation |
Norma |
|
Gaia DR2 |
5935460463079221888 |
|