18154-1648 HJ 2824

 
 
18H 15M 24.48S -16 47' 44.6" P.A. 74 SEP 22 MAG 8.68,10.30 SP K0III
 
 
Coord 2000
18154-1648
Discov num
HJ 2824
Comp
Coord arcsec 2000
18 15 24.48 -16 47 44.6
Date first
1830
Date last
2010
Obs
12
Pa first
70
Pa last
74
P.A. Now (θ)
74°
Sep first
17.0
Sep last
22.0
Sep. Now (ρ)
22"
Mag pri
8.68
Mag sec
10.30
delta mag (ΔM)
1.62
Spectral class
K0III (yellow-orange)
Pri motion ra
+005
Sec motion ra
-004
Pri motion dec
-009
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
SAO
161225
Tycho2
6264-00923-1
HD
167334
last precise pa
73.7
last precise sep
21.96