16425-2021 ARA1118

 
 
16H 42M 32.46S -20 21' 49.3" P.A. 104 SEP 8.8 MAG 12.10,12.80
 
 
Coord 2000
16425-2021
Discov num
ARA1118
Comp
Coord arcsec 2000
16 42 32.46 -20 21 49.3
Date first
1922
Date last
2010
Obs
5
Pa first
110
Pa last
104
P.A. Now (θ)
104°
Sep first
8.8
Sep last
8.8
Sep. Now (ρ)
8.8"
Mag pri
12.10
Mag sec
12.80
delta mag (ΔM)
0.7
Spectral class
Pri motion ra
+005
Sec motion ra
+015
Pri motion dec
-008
Sec motion dec
-008
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
last precise pa
104.3
last precise sep
8.8