17265-3305 PRO 160

 
 
17H 26M 23.94S -33 03' 48.1" P.A. 324 SEP 10.8 MAG 10.10,11.60 SP M4
 
 
Coord 2000
17265-3305
Discov num
PRO 160
Comp
Coord arcsec 2000
17 26 23.94 -33 03 48.1
Date first
1911
Date last
2010
Obs
24
Pa first
322
Pa last
324
P.A. Now (θ)
324°
Sep first
11.5
Sep last
10.8
Sep. Now (ρ)
10.8"
Mag pri
10.10
Mag sec
11.60
delta mag (ΔM)
1.5
Spectral class
M4 (red)
Pri motion ra
-008
Sec motion ra
-002
Pri motion dec
-007
Sec motion dec
+003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Scorpius
Tycho2
7379-00144-1
HD
317626
last precise pa
324
last precise sep
10.824