17432+2447 A   233

 
 
17H 43M 10.63S +24 47' 10.9" P.A. 241 SEP 3.4 MAG 8.02,11.37 SP G2IV DIST. 83.68 PC (272.96 L.Y.)
 
 
Coord 2000
17432+2447
Discov num
A   233
Comp
Coord arcsec 2000
17 43 10.63 +24 47 10.9
Date first
1901
Date last
1991
Obs
8
Pa first
233
Pa last
241
P.A. Now (θ)
241°
Sep first
3.1
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
8.02
Mag sec
11.37
delta mag (ΔM)
3.35
Spectral class
G2IV (yellow)
Pri motion ra
-047
Sec motion ra
-052
Pri motion dec
-022
Sec motion dec
-025
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
SAO
85356
HIP
86721
Tycho2
2080-01785-1
HD
161197
BD
BD+24 3235
Distance
83.68
Distance ly
272.96
last precise pa
241.3
last precise sep
3.36