17439+1455 J  2115

 
 
17H 43M 59.54S +14 54' 14.0" P.A. 226 SEP 6.6 MAG 10.21,10.80
 
 
Coord 2000
17439+1455
Discov num
J  2115
Comp
Coord arcsec 2000
17 43 59.54 +14 54 14.0
Date first
1896
Date last
2016
Obs
8
Pa first
224
Pa last
226
P.A. Now (θ)
226°
Sep first
6.3
Sep last
6.6
Sep. Now (ρ)
6.6"
Mag pri
10.21
Mag sec
10.80
delta mag (ΔM)
0.59
Spectral class
Pri motion ra
+009
Sec motion ra
+000
Pri motion dec
-014
Sec motion dec
-024
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
1005-02141-1
last precise pa
225.6
last precise sep
6.642