17597-4106 RST2012

 
 
17H 59M 36.70S -41 05' 49.2" P.A. 140 SEP 0.7 MAG 10.40,12.80
 
 
Coord 2000
17597-4106
Discov num
RST2012
Comp
Coord arcsec 2000
17 59 36.70 -41 05 49.2
Date first
1935
Date last
1947
Obs
2
Pa first
139
Pa last
140
P.A. Now (θ)
140°
Sep first
0.6
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
10.40
Mag sec
12.80
delta mag (ΔM)
2.4
Spectral class
Pri motion ra
002
Sec motion ra
Pri motion dec
-007
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corona Austrina
Tycho2
7890-00185-1
last precise pa
139.7
last precise sep
0.65