18054+3054 SLE 130

 
 
18H 05M 22.42S +30 53' 31.8" P.A. 102 SEP 6.8 MAG 10.90,11.80
 
 
Coord 2000
18054+3054
Discov num
SLE 130
Comp
Coord arcsec 2000
18 05 22.42 +30 53 31.8
Date first
1982
Date last
2010
Obs
5
Pa first
98
Pa last
102
P.A. Now (θ)
102°
Sep first
7.6
Sep last
6.8
Sep. Now (ρ)
6.8"
Mag pri
10.90
Mag sec
11.80
delta mag (ΔM)
0.9
Spectral class
Pri motion ra
-012
Sec motion ra
-003
Pri motion dec
-021
Sec motion dec
-043
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
101.8
last precise sep
6.8