16216-4904 AOT  65CD

 
 
16H 21M 35.47S -49 03' 46.2" P.A. 346 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
346
P.A. Now (θ)
346°
Sep first
16.0
Sep last
15.7
Sep. Now (ρ)
15.7"
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
Nature of this double is uncertain.
 
 
16216-4904 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16216-4904 RST 839 AB 1930 1968 2 326 0.4 11.30 11.30 0.00
Show 16216-4904 AOT 65 CD 1987 2015 6 346 15.7 10.57 14.10 3.53 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Norma
Tycho2
8320-00075-1
last precise pa
345.7
last precise sep
15.72