18123-5330 UC 3531

 
 
18H 12M 20.25S -53 30' 08.0" P.A. 90 SEP 70.7 MAG 15.80,15.90
 
 
Coord 2000
18123-5330
Discov num
UC 3531
Comp
Coord arcsec 2000
18 12 20.25 -53 30 08.0
Date first
1998
Date last
2010
Obs
3
Pa first
92
Pa last
90
P.A. Now (θ)
90°
Sep first
69.4
Sep last
70.7
Sep. Now (ρ)
70.7"
Mag pri
15.80
Mag sec
15.90
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
-021
Sec motion ra
-062
Pri motion dec
-073
Sec motion dec
-052
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.569
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Telescopium
last precise pa
90.3
last precise sep
70.73