17534+1058 STTA160

 
 
17H 53M 23.73S +10 57' 37.7" P.A. 190 SEP 102.4 MAG 8.36,9.64 SP B8 DIST. 512.82 PC (1672.82 L.Y.)
 
 
Coord 2000
17534+1058
Discov num
STTA160
Comp
Coord arcsec 2000
17 53 23.73 +10 57 37.7
Date first
1900
Date last
2013
Obs
21
Pa first
191
Pa last
190
P.A. Now (θ)
190°
Sep first
102.2
Sep last
102.4
Sep. Now (ρ)
102.4"
Mag pri
8.36
Mag sec
9.64
delta mag (ΔM)
1.28
Spectral class
B8 (blue-white)
Pri motion ra
+000
Sec motion ra
+000
Pri motion dec
-009
Sec motion dec
-008
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
SAO
103181
HIP
87570
Tycho2
1011-00057-1
HD
162973
BD
BD+10 3315
Distance
512.82
Distance ly
1672.82
last precise pa
190.3
last precise sep
102.44