17305-4833 RST 932

 
 
17H 30M 29.09S -48 32' 35.7" P.A. 238 SEP 1.3 MAG 11.28,12.20
 
 
Coord 2000
17305-4833
Discov num
RST 932
Comp
Coord arcsec 2000
17 30 29.09 -48 32 35.7
Date first
1930
Date last
1949
Obs
2
Pa first
240
Pa last
238
P.A. Now (θ)
238°
Sep first
1.2
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
11.28
Mag sec
12.20
delta mag (ΔM)
0.92
Spectral class
Pri motion ra
-003
Sec motion ra
Pri motion dec
-021
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ara
Tycho2
8346-01241-1
last precise pa
237.8
last precise sep
1.26