16369+4547 COU1591

 
 
16H 36M 52.95S +45 47' 24.9" P.A. 23 SEP 0.6 MAG 11.02,11.12 SP F2
 
 
Coord 2000
16369+4547
Discov num
COU1591
Comp
Coord arcsec 2000
16 36 52.95 +45 47 24.9
Date first
1977
Date last
1991
Obs
3
Pa first
18
Pa last
23
P.A. Now (θ)
23°
Sep first
0.5
Sep last
0.6
Sep. Now (ρ)
0.6"
Mag pri
11.02
Mag sec
11.12
delta mag (ΔM)
0.1
Spectral class
F2 (yellow-white)
Pri motion ra
-002
Sec motion ra
-002
Pri motion dec
+011
Sec motion dec
+011
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
3499-00011-1
last precise pa
23.3
last precise sep
0.6