15587-5404 I   553

 
 
15H 58M 40.99S -54 03' 31.9" P.A. 74 SEP 2 MAG 8.96,9.65 SP A2V
 
 
Coord 2000
15587-5404
Discov num
I   553
Comp
Coord arcsec 2000
15 58 40.99 -54 03 31.9
Date first
1911
Date last
1991
Obs
6
Pa first
76
Pa last
74
P.A. Now (θ)
74°
Sep first
1.9
Sep last
2.0
Sep. Now (ρ)
2"
Mag pri
8.96
Mag sec
9.65
delta mag (ΔM)
0.69
Spectral class
A2V (white)
Pri motion ra
+005
Sec motion ra
+005
Pri motion dec
-007
Sec motion dec
-007
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Norma
SAO
243185
Tycho2
8697-01343-1
last precise pa
74.1
last precise sep
1.965