15387-0648 GWP2540

 
 
15H 38M 39.83S -06 47' 36.2" P.A. 74 SEP 15.8 MAG 12.10,18.10
 
 
Coord 2000
15387-0648
Discov num
GWP2540
Comp
Coord arcsec 2000
15 38 39.83 -06 47 36.2
Date first
1993
Date last
2010
Obs
3
Pa first
73
Pa last
74
P.A. Now (θ)
74°
Sep first
15.6
Sep last
15.8
Sep. Now (ρ)
15.8"
Mag pri
12.10
Mag sec
18.10
delta mag (ΔM)
6
Spectral class
Pri motion ra
+130
Sec motion ra
+128
Pri motion dec
-058
Sec motion dec
-056
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.02 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Libra
last precise pa
73.5
last precise sep
15.78