18428+2945 SLE 116

 
 
18H 42M 49.88S +29 45' 20.8" P.A. 71 SEP 18.4 MAG 11.50,11.50
 
 
Coord 2000
18428+2945
Discov num
SLE 116
Comp
Coord arcsec 2000
18 42 49.88 +29 45 20.8
Date first
1900
Date last
2013
Obs
7
Pa first
70
Pa last
71
P.A. Now (θ)
71°
Sep first
18.5
Sep last
18.4
Sep. Now (ρ)
18.4"
Mag pri
11.50
Mag sec
11.50
delta mag (ΔM)
0
Spectral class
Pri motion ra
+002
Sec motion ra
+004
Pri motion dec
+012
Sec motion dec
+013
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
71.4
last precise sep
18.41