15565-4141 RST1866

 
 
15H 56M 30.55S -41 40' 58.3" P.A. 50 SEP 3 MAG 10.05,11.40 SP A0
 
 
Coord 2000
15565-4141
Discov num
RST1866
Comp
Coord arcsec 2000
15 56 30.55 -41 40 58.3
Date first
1931
Date last
2000
Obs
5
Pa first
49
Pa last
50
P.A. Now (θ)
50°
Sep first
2.8
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
10.05
Mag sec
11.40
delta mag (ΔM)
1.35
Spectral class
A0 (white)
Pri motion ra
-032
Sec motion ra
+028
Pri motion dec
-028
Sec motion dec
+021
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Lupus
Tycho2
7846-00686-1
HD
142485
last precise pa
49.6
last precise sep
3.02