18493+3301 ES 2287

 
 
18H 49M 18.62S +33 00' 57.5" P.A. 293 SEP 3.9 MAG 10.90,12.30
 
 
Coord 2000
18493+3301
Discov num
ES 2287
Comp
Coord arcsec 2000
18 49 18.62 +33 00 57.5
Date first
1927
Date last
2011
Obs
6
Pa first
287
Pa last
293
P.A. Now (θ)
293°
Sep first
2.9
Sep last
3.9
Sep. Now (ρ)
3.9"
Mag pri
10.90
Mag sec
12.30
delta mag (ΔM)
1.4
Spectral class
Pri motion ra
+037
Sec motion ra
Pri motion dec
-017
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
293.1
last precise sep
3.873