16446+1009 HEI 545

 
 
16H 44M 37.75S +10 09' 05.4" P.A. 237 SEP 0.8 MAG 10.77,11.03
 
 
Coord 2000
16446+1009
Discov num
HEI 545
Comp
Coord arcsec 2000
16 44 37.75 +10 09 05.4
Date first
1989
Date last
2010
Obs
6
Pa first
241
Pa last
237
P.A. Now (θ)
237°
Sep first
0.5
Sep last
0.8
Sep. Now (ρ)
0.8"
Mag pri
10.77
Mag sec
11.03
delta mag (ΔM)
0.26
Spectral class
Pri motion ra
-005
Sec motion ra
-005
Pri motion dec
-024
Sec motion dec
-024
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
Tycho2
0966-00857-1
last precise pa
236.9
last precise sep
0.84