18233-3029 TDT 828

 
 
18H 23M 17.66S -30 29' 30.3" P.A. 298 SEP 0.9 MAG 11.02,11.11 SP G5V
 
 
Coord 2000
18233-3029
Discov num
TDT 828
Comp
Coord arcsec 2000
18 23 17.66 -30 29 30.3
Date first
1991
Date last
1991
Obs
1
Pa first
298
Pa last
298
P.A. Now (θ)
298°
Sep first
0.9
Sep last
0.9
Sep. Now (ρ)
0.9"
Mag pri
11.02
Mag sec
11.11
delta mag (ΔM)
0.09
Spectral class
G5V (yellow)
Pri motion ra
+009
Sec motion ra
+009
Pri motion dec
-047
Sec motion dec
-047
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
Tycho2
7393-00573-1
HD
319338
last precise pa
298.2
last precise sep
0.92