19541-6932 DON 971

 
 
19H 54M 04.17S -69 32' 28.9" P.A. 62 SEP 1.3 MAG 10.18,10.65 SP F2/3V
 
 
Coord 2000
19541-6932
Discov num
DON 971
Comp
Coord arcsec 2000
19 54 04.17 -69 32 28.9
Date first
1929
Date last
1991
Obs
5
Pa first
64
Pa last
62
P.A. Now (θ)
62°
Sep first
1.0
Sep last
1.3
Sep. Now (ρ)
1.3"
Mag pri
10.18
Mag sec
10.65
delta mag (ΔM)
0.47
Spectral class
F2/3V (yellow-white)
Pri motion ra
+026
Sec motion ra
+026
Pri motion dec
-011
Sec motion dec
-011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Pavo
Tycho2
9310-00675-1
HD
187188
last precise pa
62.2
last precise sep
1.344