18328+4644 BRT1918

 
 
18H 32M 48.71S +46 43' 15.1" P.A. 190 SEP 4.2 MAG 11.56,11.75
 
 
Coord 2000
18328+4644
Discov num
BRT1918
Comp
Coord arcsec 2000
18 32 48.71 +46 43 15.1
Date first
1894
Date last
2008
Obs
7
Pa first
187
Pa last
190
P.A. Now (θ)
190°
Sep first
3.5
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
11.56
Mag sec
11.75
delta mag (ΔM)
0.19
Spectral class
Pri motion ra
-007
Sec motion ra
-009
Pri motion dec
+024
Sec motion dec
-048
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lyra
Tycho2
3526-02629-1
last precise pa
190.2
last precise sep
4.16