16480-0458 GWP2668

 
 
16H 47M 57.05S -04 58' 02.1" P.A. 274 SEP 19.1 MAG 12.80,17.90
 
 
Coord 2000
16480-0458
Discov num
GWP2668
Comp
Coord arcsec 2000
16 47 57.05 -04 58 02.1
Date first
1985
Date last
2010
Obs
3
Pa first
274
Pa last
274
P.A. Now (θ)
274°
Sep first
19.2
Sep last
19.1
Sep. Now (ρ)
19.1"
Mag pri
12.80
Mag sec
17.90
delta mag (ΔM)
5.1
Spectral class
Pri motion ra
-018
Sec motion ra
-022
Pri motion dec
-076
Sec motion dec
-088
Notes
V (Proper motion indicates physical)
rPM=0.139 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ophiuchus
last precise pa
274.3
last precise sep
19.14