16293-5133 SIN  92AD

 
 
16H 29M 16.92S -51 32' 44.1" P.A. 272 SEP 54.5 MAG 9.28,14.80 SP G2/3IV/V
 
 
Coord 2000
16293-5133
Discov num
SIN  92
Comp
AD
Coord arcsec 2000
16 29 16.92 -51 32 44.1
Date first
1987
Date last
2001
Obs
4
Pa first
278
Pa last
272
P.A. Now (θ)
272°
Sep first
67.7
Sep last
54.5
Sep. Now (ρ)
54.5"
Mag pri
9.28
Mag sec
14.80
delta mag (ΔM)
5.52
Spectral class
G2/3IV/V (yellow)
Pri motion ra
-039
Sec motion ra
+071
Pri motion dec
-091
Sec motion dec
+007
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
16293-5133 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 243869 16293-5133 SEE 279 AB 1897 2001 7 339 9.5 9.28 11.90 2.62
Show 243869 16293-5133 SIN 92 AC 1904 2001 5 283 42.0 9.28 13.20 3.92
Show 243869 16293-5133 SIN 92 AD 1987 2001 4 272 54.5 9.28 14.80 5.52 <===
Quadruple system
4 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Norma
SAO
243869
last precise pa
272.4
last precise sep
54.5