18182-1159 SKF1505

 
 
18H 18M 11.84S -11 58' 48.5" P.A. 4 SEP 3.1 MAG 11.80,11.80 SP B0.5IV
 
 
Coord 2000
18182-1159
Discov num
SKF1505
Comp
Coord arcsec 2000
18 18 11.84 -11 58 48.5
Date first
1907
Date last
2008
Obs
5
Pa first
3
Pa last
4
P.A. Now (θ)
Sep first
1.9
Sep last
3.1
Sep. Now (ρ)
3.1"
Mag pri
11.80
Mag sec
11.80
delta mag (ΔM)
0
Spectral class
B0.5IV (blue-white)
Pri motion ra
-005
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
last precise pa
3.8
last precise sep
3.11