18517+4026 MLB 976

 
 
18H 51M 39.88S +40 27' 38.2" P.A. 291 SEP 5.2 MAG 14.00,14.50
 
 
Coord 2000
18517+4026
Discov num
MLB 976
Comp
Coord arcsec 2000
18 51 39.88 +40 27 38.2
Date first
1935
Date last
2010
Obs
4
Pa first
290
Pa last
291
P.A. Now (θ)
291°
Sep first
4.3
Sep last
5.2
Sep. Now (ρ)
5.2"
Mag pri
14.00
Mag sec
14.50
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
+003
Sec motion ra
Pri motion dec
-034
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
last precise pa
290.8
last precise sep
5.16