18547-0912 J  2240

 
 
18H 54M 45.81S -09 11' 19.9" P.A. 236 SEP 4.6 MAG 11.07,11.10
 
 
Coord 2000
18547-0912
Discov num
J  2240
Comp
Coord arcsec 2000
18 54 45.81 -09 11 19.9
Date first
1942
Date last
2006
Obs
2
Pa first
55
Pa last
236
P.A. Now (θ)
236°
Sep first
4.0
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
11.07
Mag sec
11.10
delta mag (ΔM)
0.03
Spectral class
Pri motion ra
-009
Sec motion ra
Pri motion dec
-012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Scutum
last precise pa
236.3
last precise sep
4.55