17548-2839 SKF2546

 
 
17H 54M 50.66S -28 39' 29.7" P.A. 8 SEP 5.8 MAG 11.10,11.10 SP K2
 
 
Coord 2000
17548-2839
Discov num
SKF2546
Comp
Coord arcsec 2000
17 54 50.66 -28 39 29.7
Date first
1913
Date last
2010
Obs
7
Pa first
3
Pa last
8
P.A. Now (θ)
Sep first
5.5
Sep last
5.8
Sep. Now (ρ)
5.8"
Mag pri
11.10
Mag sec
11.10
delta mag (ΔM)
0
Spectral class
K2 (yellow-orange)
Pri motion ra
-012
Sec motion ra
Pri motion dec
-078
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
last precise pa
8.4
last precise sep
5.77