17486+2339 BAR   8

 
 
17H 48M 33.64S +23 39' 09.3" P.A. 238 SEP 1.2 MAG 8.60,10.40 SP G5 DIST. 384.62 PC (1254.63 L.Y.)
 
 
Coord 2000
17486+2339
Discov num
BAR   8
Comp
Coord arcsec 2000
17 48 33.64 +23 39 09.3
Date first
1895
Date last
2015
Obs
12
Pa first
240
Pa last
238
P.A. Now (θ)
238°
Sep first
1.3
Sep last
1.2
Sep. Now (ρ)
1.2"
Mag pri
8.60
Mag sec
10.40
delta mag (ΔM)
1.8
Spectral class
G5 (yellow)
Pri motion ra
-008
Sec motion ra
-008
Pri motion dec
+020
Sec motion dec
+020
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
HIP
87166
Tycho2
2077-00872-1
BD
BD+23 3186
Distance
384.62
Distance ly
1254.63
last precise pa
238.2
last precise sep
1.15