17599+1459 J  2121

 
 
17H 59M 53.53S +14 58' 42.8" P.A. 262 SEP 8.6 MAG 8.78,12.80 SP K0
 
 
Coord 2000
17599+1459
Discov num
J  2121
Comp
Coord arcsec 2000
17 59 53.53 +14 58 42.8
Date first
1942
Date last
1999
Obs
4
Pa first
270
Pa last
262
P.A. Now (θ)
262°
Sep first
7.0
Sep last
8.6
Sep. Now (ρ)
8.6"
Mag pri
8.78
Mag sec
12.80
delta mag (ΔM)
4.02
Spectral class
K0 (yellow-orange)
Pri motion ra
+004
Sec motion ra
Pri motion dec
-001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
SAO
103282
Tycho2
1019-01246-1
last precise pa
261.8
last precise sep
8.64