17300-0825 STF2169

 
 
17H 30M 00.00S -08 24' 51.8" P.A. 110 SEP 15.5 MAG 8.93,10.38 SP F8
 
 
Coord 2000
17300-0825
Discov num
STF2169
Comp
Coord arcsec 2000
17 30 00.00 -08 24 51.8
Date first
1830
Date last
2015
Obs
21
Pa first
89
Pa last
110
P.A. Now (θ)
110°
Sep first
14.9
Sep last
15.5
Sep. Now (ρ)
15.5"
Mag pri
8.93
Mag sec
10.38
delta mag (ΔM)
1.45
Spectral class
F8 (yellow-white)
Pri motion ra
-002
Sec motion ra
+000
Pri motion dec
+017
Sec motion dec
-017
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
Tycho2
5659-00608-1
HD
158494
last precise pa
109.9
last precise sep
15.52