18556-3439 RSS 496

 
 
18H 55M 35.99S -34 38' 40.5" P.A. 39 SEP 8.5 MAG 9.09,13.20 SP K0
 
 
Coord 2000
18556-3439
Discov num
RSS 496
Comp
Coord arcsec 2000
18 55 35.99 -34 38 40.5
Date first
1977
Date last
2001
Obs
4
Pa first
39
Pa last
39
P.A. Now (θ)
39°
Sep first
9.5
Sep last
8.5
Sep. Now (ρ)
8.5"
Mag pri
9.09
Mag sec
13.20
delta mag (ΔM)
4.11
Spectral class
K0 (yellow-orange)
Pri motion ra
+004
Sec motion ra
-015
Pri motion dec
+008
Sec motion dec
+010
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
last precise pa
39.2
last precise sep
8.532