16181-1948 UC 3151

 
 
16H 18M 07.78S -19 48' 21.7" P.A. 258 SEP 40.4 MAG 15.20,16.10
 
 
Coord 2000
16181-1948
Discov num
UC 3151
Comp
Coord arcsec 2000
16 18 07.78 -19 48 21.7
Date first
1991
Date last
2010
Obs
5
Pa first
257
Pa last
258
P.A. Now (θ)
258°
Sep first
40.8
Sep last
40.4
Sep. Now (ρ)
40.4"
Mag pri
15.20
Mag sec
16.10
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
-039
Sec motion ra
-028
Pri motion dec
-059
Sec motion dec
-060
Notes
V (Proper motion indicates physical)
rPM=0.156 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Scorpius
last precise pa
257.6
last precise sep
40.39