18023-2452 RST3148

 
 
18H 02M 19.79S -24 52' 09.5" P.A. 135 SEP 0.5 MAG 8.70,9.60 SP K1III
 
 
Coord 2000
18023-2452
Discov num
RST3148
Comp
Coord arcsec 2000
18 02 19.79 -24 52 09.5
Date first
1935
Date last
1943
Obs
3
Pa first
135
Pa last
135
P.A. Now (θ)
135°
Sep first
0.5
Sep last
0.5
Sep. Now (ρ)
0.5"
Mag pri
8.70
Mag sec
9.60
delta mag (ΔM)
0.9
Spectral class
K1III (yellow-orange)
Pri motion ra
+013
Sec motion ra
Pri motion dec
+002
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
SAO
186139
Tycho2
6846-01066-1
HD
164453
last precise pa
134.7
last precise sep
0.52