15489-5804 BRT2817

 
 
15H 48M 51.09S -58 03' 26.9" P.A. 266 SEP 4.8 MAG 11.01,12.44
 
 
Coord 2000
15489-5804
Discov num
BRT2817
Comp
Coord arcsec 2000
15 48 51.09 -58 03 26.9
Date first
1892
Date last
1999
Obs
4
Pa first
261
Pa last
266
P.A. Now (θ)
266°
Sep first
4.9
Sep last
4.8
Sep. Now (ρ)
4.8"
Mag pri
11.01
Mag sec
12.44
delta mag (ΔM)
1.43
Spectral class
Pri motion ra
+030
Sec motion ra
-058
Pri motion dec
-003
Sec motion dec
-022
Notes
B (Blue magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Norma
Tycho2
8705-00202-1
last precise pa
266.4
last precise sep
4.8