16136-4549 JNN 225AC

 
 
16H 13M 34.33S -45 49' 03.5" P.A. 338 SEP 4.2 MAG 7.79,16.80 SP F5 DIST. 133.69 PC (436.1 L.Y.)
 
 
Coord 2000
16136-4549
Discov num
JNN 225
Comp
AC
Coord arcsec 2000
16 13 34.33 -45 49 03.5
Date first
2011
Date last
2012
Obs
2
Pa first
337
Pa last
338
P.A. Now (θ)
338°
Sep first
4.2
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
7.79
Mag sec
16.80
delta mag (ΔM)
9.01
Spectral class
F5 (yellow-white)
Pri motion ra
-019
Sec motion ra
Pri motion dec
-031
Sec motion dec
Notes
U K (Proper motion indicates non-physical, K-band or other infrared magnitudes)
This double is not physical.
 
 
16136-4549 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 226583 16136-4549 JNN 225 AB 2011 2012 2 182 4.6 7.79 16.40 8.61
Show 226583 16136-4549 JNN 225 AC 2011 2012 2 338 4.2 7.79 16.80 9.01 <===
Show 226583 16136-4549 JNN 225 AD 2011 2012 2 343 4.7 7.79 15.90 8.11
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Norma
SAO
226583
HIP
79516
Tycho2
8311-00120-1
HD
145560
CD
CD-4510522
CP
CP-45 7826
Distance
133.69
Distance ly
436.1
last precise pa
337.7
last precise sep
4.247