16231-1845 UC 3160

 
 
16H 23M 07.91S -18 45' 24.6" P.A. 53 SEP 69.2 MAG 9.68,10.68 SP G3V DIST. 93.02 PC (303.43 L.Y.)
 
 
Coord 2000
16231-1845
Discov num
UC 3160
Comp
Coord arcsec 2000
16 23 07.91 -18 45 24.6
Date first
1916
Date last
2010
Obs
7
Pa first
54
Pa last
53
P.A. Now (θ)
53°
Sep first
69.4
Sep last
69.2
Sep. Now (ρ)
69.2"
Mag pri
9.68
Mag sec
10.68
delta mag (ΔM)
1
Spectral class
G3V (yellow)
Pri motion ra
-025
Sec motion ra
-029
Pri motion dec
-070
Sec motion dec
-069
Notes
V (Proper motion indicates physical)
rPM=0.055 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Scorpius
SAO
159889
HIP
80269
Tycho2
6210-00064-1
HD
147534
BD
BD-18 4274
Distance
93.02
Distance ly
303.43
last precise pa
53
last precise sep
69.23