16231+4206 LDS4663

 
 
16H 22M 59.68S +42 06' 41.3" P.A. 24 SEP 3.4 MAG 16.30,18.20
 
 
Coord 2000
16231+4206
Discov num
LDS4663
Comp
Coord arcsec 2000
16 22 59.68 +42 06 41.3
Date first
1960
Date last
2000
Obs
2
Pa first
36
Pa last
24
P.A. Now (θ)
24°
Sep first
3.0
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
16.30
Mag sec
18.20
delta mag (ΔM)
1.9
Spectral class
Pri motion ra
-325
Sec motion ra
-325
Pri motion dec
+256
Sec motion dec
+256
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Hercules
last precise pa
24.3
last precise sep
3.4