18247-3746 B  1358

 
 
18H 24M 45.93S -37 46' 05.8" P.A. 311 SEP 1.1 MAG 10.33,11.33 SP G1V
 
 
Coord 2000
18247-3746
Discov num
B  1358
Comp
Coord arcsec 2000
18 24 45.93 -37 46 05.8
Date first
1928
Date last
1991
Obs
3
Pa first
300
Pa last
311
P.A. Now (θ)
311°
Sep first
1.2
Sep last
1.1
Sep. Now (ρ)
1.1"
Mag pri
10.33
Mag sec
11.33
delta mag (ΔM)
1
Spectral class
G1V (yellow)
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
-001
Sec motion dec
-001
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corona Austrina
Tycho2
7901-01294-1
HD
169103
last precise pa
311
last precise sep
1.102