17098+3849 HU 1177

 
 
17H 09M 50.42S +38 48' 37.7" P.A. 90 SEP 3.3 MAG 9.82,13.39 SP K0 DIST. 83.75 PC (273.19 L.Y.)
 
 
Coord 2000
17098+3849
Discov num
HU 1177
Comp
Coord arcsec 2000
17 09 50.42 +38 48 37.7
Date first
1905
Date last
1991
Obs
6
Pa first
95
Pa last
90
P.A. Now (θ)
90°
Sep first
3.1
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
9.82
Mag sec
13.39
delta mag (ΔM)
3.57
Spectral class
K0 (yellow-orange)
Pri motion ra
+026
Sec motion ra
+016
Pri motion dec
-160
Sec motion dec
-151
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
HIP
83968
Tycho2
3072-01317-1
BD
BD+39 3080
Distance
83.75
Distance ly
273.19
last precise pa
90.1
last precise sep
3.31