16139+4736 ES 1088BC

 
 
16H 13M 53.23S +47 36' 08.5" P.A. 197 SEP 10.5 MAG 11.87,13.50 DIST. 149.25 PC (486.85 L.Y.)
 
 
Coord 2000
16139+4736
Discov num
ES 1088
Comp
BC
Coord arcsec 2000
16 13 53.23 +47 36 08.5
Date first
1911
Date last
2012
Obs
5
Pa first
218
Pa last
197
P.A. Now (θ)
197°
Sep first
7.8
Sep last
10.5
Sep. Now (ρ)
10.5"
Mag pri
11.87
Mag sec
13.50
delta mag (ΔM)
1.63
Spectral class
Pri motion ra
-013
Sec motion ra
+009
Pri motion dec
+023
Sec motion dec
-010
Notes
rPM=1.501
This double is not physical.
 
 
16139+4736 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 45979 16139+4736 ES 1088 AB 1897 2015 7 316 33.0 8.32 11.87 3.55
Show 45979 16139+4736 ES 1088 BC 1911 2012 5 197 10.5 11.87 13.50 1.63 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Spectr
G5
Constellation
Hercules
SAO
45979
HIP
79548
Tycho2
3494-01060-1
HD
146386
BD
BD+47 2319
Distance
149.25
Distance ly
486.85
last precise pa
196.6
last precise sep
10.51