18402-4200 UC 3634

 
 
18H 40M 11.39S -41 59' 43.1" P.A. 112 SEP 43.8 MAG 12.95,14.99
 
 
Coord 2000
18402-4200
Discov num
UC 3634
Comp
Coord arcsec 2000
18 40 11.39 -41 59 43.1
Date first
1998
Date last
2010
Obs
3
Pa first
111
Pa last
112
P.A. Now (θ)
112°
Sep first
44.6
Sep last
43.8
Sep. Now (ρ)
43.8"
Mag pri
12.95
Mag sec
14.99
delta mag (ΔM)
2.04
Spectral class
Pri motion ra
+055
Sec motion ra
+047
Pri motion dec
+036
Sec motion dec
+035
Notes
V (Proper motion indicates physical)
rPM=0.123 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corona Austrina
last precise pa
112.1
last precise sep
43.84