15283-2456 B   290

 
 
15H 28M 18.91S -24 55' 38.2" P.A. 33 SEP 3.7 MAG 9.82,11.50
 
 
Coord 2000
15283-2456
Discov num
B   290
Comp
Coord arcsec 2000
15 28 18.91 -24 55 38.2
Date first
1926
Date last
1999
Obs
7
Pa first
33
Pa last
33
P.A. Now (θ)
33°
Sep first
3.6
Sep last
3.7
Sep. Now (ρ)
3.7"
Mag pri
9.82
Mag sec
11.50
delta mag (ΔM)
1.68
Spectral class
Pri motion ra
-022
Sec motion ra
+039
Pri motion dec
-032
Sec motion dec
+074
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Libra
Tycho2
6767-00305-1
last precise pa
32.9
last precise sep
3.651