18332-3121 FIN   7

 
 
18H 33M 12.36S -31 21' 02.0" P.A. 137 SEP 3.3 MAG 10.76,12.00 SP G5V
 
 
Coord 2000
18332-3121
Discov num
FIN   7
Comp
Coord arcsec 2000
18 33 12.36 -31 21 02.0
Date first
1926
Date last
2000
Obs
5
Pa first
130
Pa last
137
P.A. Now (θ)
137°
Sep first
3.2
Sep last
3.3
Sep. Now (ρ)
3.3"
Mag pri
10.76
Mag sec
12.00
delta mag (ΔM)
1.24
Spectral class
G5V (yellow)
Pri motion ra
-004
Sec motion ra
Pri motion dec
+001
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Sagittarius
Tycho2
7394-01339-1
last precise pa
136.5
last precise sep
3.34