17108-2457 HJ  589

 
 
17H 10M 50.07S -24 56' 48.5" P.A. 300 SEP 10 MAG 8.28,8.71 SP A8/9V
 
 
Coord 2000
17108-2457
Discov num
HJ  589
Comp
Coord arcsec 2000
17 10 50.07 -24 56 48.5
Date first
1827
Date last
2010
Obs
26
Pa first
305
Pa last
300
P.A. Now (θ)
300°
Sep first
11.0
Sep last
10.0
Sep. Now (ρ)
10"
Mag pri
8.28
Mag sec
8.71
delta mag (ΔM)
0.43
Spectral class
A8/9V (white)
Pri motion ra
+003
Sec motion ra
-006
Pri motion dec
-002
Sec motion dec
+000
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
SAO
185112
Tycho2
6816-00152-1
HD
155143
last precise pa
299.6
last precise sep
10.01