18497-3719 B   949

 
 
18H 49M 39.22S -37 18' 43.3" P.A. 173 SEP 3.3 MAG 8.30,13.80 SP K0III
 
 
Coord 2000
18497-3719
Discov num
B   949
Comp
Coord arcsec 2000
18 49 39.22 -37 18 43.3
Date first
1927
Date last
1940
Obs
2
Pa first
173
Pa last
173
P.A. Now (θ)
173°
Sep first
3.3
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
8.30
Mag sec
13.80
delta mag (ΔM)
5.5
Spectral class
K0III (yellow-orange)
Pri motion ra
-003
Sec motion ra
Pri motion dec
-026
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corona Austrina
last precise pa
173.4
last precise sep
3.25