16564+3755 COU1287

 
 
16H 56M 21.45S +37 55' 03.2" P.A. 163 SEP 0.7 MAG 8.90,10.50 SP K0
 
 
Coord 2000
16564+3755
Discov num
COU1287
Comp
Coord arcsec 2000
16 56 21.45 +37 55 03.2
Date first
1975
Date last
2010
Obs
5
Pa first
149
Pa last
163
P.A. Now (θ)
163°
Sep first
0.6
Sep last
0.7
Sep. Now (ρ)
0.7"
Mag pri
8.90
Mag sec
10.50
delta mag (ΔM)
1.6
Spectral class
K0 (yellow-orange)
Pri motion ra
-028
Sec motion ra
Pri motion dec
+012
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
SAO
65664
Tycho2
3071-00884-1
last precise pa
162.5
last precise sep
0.7