16149-5548 I   985AB

 
 
16H 14M 56.32S -55 47' 40.5" P.A. 280 SEP 1.5 MAG 10.27,11.47 SP G6V
 
 
Coord 2000
16149-5548
Discov num
I   985
Comp
AB
Coord arcsec 2000
16 14 56.32 -55 47 40.5
Date first
1910
Date last
1991
Obs
4
Pa first
280
Pa last
280
P.A. Now (θ)
280°
Sep first
1.5
Sep last
1.5
Sep. Now (ρ)
1.5"
Mag pri
10.27
Mag sec
11.47
delta mag (ΔM)
1.2
Spectral class
G6V (yellow)
Pri motion ra
-004
Sec motion ra
-004
Pri motion dec
-012
Sec motion dec
-012
Notes
Nature of this double is uncertain.
 
 
16149-5548 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 16149-5548 I 985 AB 1910 1991 4 280 1.5 10.27 11.47 1.20 <===
Show 16149-5548 B 9027 AC 1937 2000 3 137 10.9 10.27 14.00 3.73
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Norma
Tycho2
8715-00474-1
last precise pa
280.1
last precise sep
1.526