18089-4012 TDT 709

 
 
18H 08M 54.35S -40 12' 07.4" P.A. 315 SEP 1.9 MAG 11.39,11.52
 
 
Coord 2000
18089-4012
Discov num
TDT 709
Comp
Coord arcsec 2000
18 08 54.35 -40 12 07.4
Date first
1991
Date last
1991
Obs
1
Pa first
315
Pa last
315
P.A. Now (θ)
315°
Sep first
1.9
Sep last
1.9
Sep. Now (ρ)
1.9"
Mag pri
11.39
Mag sec
11.52
delta mag (ΔM)
0.13
Spectral class
Pri motion ra
+001
Sec motion ra
+001
Pri motion dec
-032
Sec motion dec
-032
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corona Austrina
Tycho2
7903-03155-1
HD
325012
last precise pa
315
last precise sep
1.88