18107-6747 UC 3520

 
 
18H 10M 40.06S -67 46' 38.6" P.A. 47 SEP 31.9 MAG 15.50,16.10
 
 
Coord 2000
18107-6747
Discov num
UC 3520
Comp
Coord arcsec 2000
18 10 40.06 -67 46 38.6
Date first
1998
Date last
2010
Obs
4
Pa first
48
Pa last
47
P.A. Now (θ)
47°
Sep first
32.3
Sep last
31.9
Sep. Now (ρ)
31.9"
Mag pri
15.50
Mag sec
16.10
delta mag (ΔM)
0.6
Spectral class
Pri motion ra
+016
Sec motion ra
+014
Pri motion dec
-065
Sec motion dec
-078
Notes
V (Proper motion indicates physical)
rPM=0.166 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Apus
last precise pa
47.4
last precise sep
31.91