17074-2320 RST3069

 
 
17H 07M 20.76S -23 20' 24.1" P.A. 123 SEP 0.4 MAG 10.90,11.70 SP A5II/III
 
 
Coord 2000
17074-2320
Discov num
RST3069
Comp
Coord arcsec 2000
17 07 20.76 -23 20 24.1
Date first
1935
Date last
1951
Obs
3
Pa first
114
Pa last
123
P.A. Now (θ)
123°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.90
Mag sec
11.70
delta mag (ΔM)
0.8
Spectral class
A5II/III (white)
Pri motion ra
+005
Sec motion ra
Pri motion dec
+000
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
Tycho2
6811-00360-1
HD
154602
last precise pa
123.4
last precise sep
0.4