18348+3939 SLE 215

 
 
18H 34M 46.61S +39 39' 18.1" P.A. 83 SEP 4.6 MAG 12.90,13.00
 
 
Coord 2000
18348+3939
Discov num
SLE 215
Comp
Coord arcsec 2000
18 34 46.61 +39 39 18.1
Date first
1982
Date last
2002
Obs
3
Pa first
84
Pa last
83
P.A. Now (θ)
83°
Sep first
4.9
Sep last
4.6
Sep. Now (ρ)
4.6"
Mag pri
12.90
Mag sec
13.00
delta mag (ΔM)
0.1
Spectral class
Pri motion ra
+000
Sec motion ra
-018
Pri motion dec
+004
Sec motion dec
+015
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
82.5
last precise sep
4.612