16461-0425 GWP2664

 
 
16H 46M 04.77S -04 24' 52.6" P.A. 87 SEP 16.3 MAG 14.40,16.60
 
 
Coord 2000
16461-0425
Discov num
GWP2664
Comp
Coord arcsec 2000
16 46 04.77 -04 24 52.6
Date first
1985
Date last
2010
Obs
3
Pa first
87
Pa last
87
P.A. Now (θ)
87°
Sep first
16.4
Sep last
16.3
Sep. Now (ρ)
16.3"
Mag pri
14.40
Mag sec
16.60
delta mag (ΔM)
2.2
Spectral class
Pri motion ra
-050
Sec motion ra
-046
Pri motion dec
+000
Sec motion dec
-002
Notes
V (Proper motion indicates physical)
rPM=0.089 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
last precise pa
86.5
last precise sep
16.25