16424-6216 B  1820

 
 
16H 42M 23.94S -62 15' 40.2" P.A. 226 SEP 0.5 MAG 9.63,10.33 SP B9.5IV/V
 
 
Coord 2000
16424-6216
Discov num
B  1820
Comp
Coord arcsec 2000
16 42 23.94 -62 15 40.2
Date first
1931
Date last
1991
Obs
3
Pa first
226
Pa last
226
P.A. Now (θ)
226°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
9.63
Mag sec
10.33
delta mag (ΔM)
0.7
Spectral class
B9.5IV/V (blue-white)
Pri motion ra
+002
Sec motion ra
+002
Pri motion dec
-004
Sec motion dec
-004
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Triangulum Australe
SAO
253667
Tycho2
9042-02657-1
HD
150063
last precise pa
225.9
last precise sep
0.46