19475+0615 J  2186AB

 
 
19H 47M 33.51S +06 16' 23.7" P.A. 156 SEP 4.2 MAG 12.80,13.20
 
 
Coord 2000
19475+0615
Discov num
J  2186
Comp
AB
Coord arcsec 2000
19 47 33.51 +06 16 23.7
Date first
1942
Date last
2000
Obs
3
Pa first
140
Pa last
156
P.A. Now (θ)
156°
Sep first
3.0
Sep last
4.2
Sep. Now (ρ)
4.2"
Mag pri
12.80
Mag sec
13.20
delta mag (ΔM)
0.4
Spectral class
Pri motion ra
-019
Sec motion ra
Pri motion dec
-027
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
19475+0615 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 19475+0615 J 2186 AB 1942 2000 3 156 4.2 12.80 13.20 0.40 <===
Show 19475+0615 J 2186 AC 1942 2015 6 334 7.0 12.80 12.40 0.40
Show 19475+0615 J 2186 CB 2000 2015 4 157 11.4 12.40 13.20 0.80
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Aquila
last precise pa
155.9
last precise sep
4.243