18118-4238 I  1353

 
 
18H 11M 49.00S -42 37' 27.4" P.A. 69 SEP 1.1 MAG 11.33,11.62
 
 
Coord 2000
18118-4238
Discov num
I  1353
Comp
Coord arcsec 2000
18 11 49.00 -42 37 27.4
Date first
1926
Date last
1991
Obs
6
Pa first
75
Pa last
69
P.A. Now (θ)
69°
Sep first
0.9
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
11.33
Mag sec
11.62
delta mag (ΔM)
0.29
Spectral class
Pri motion ra
-009
Sec motion ra
-009
Pri motion dec
-032
Sec motion dec
-032
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corona Austrina
Tycho2
7908-02657-1
last precise pa
69.1
last precise sep
1.106