15478-0325 GWP2554

 
 
15H 47M 48.25S -03 25' 23.6" P.A. 1 SEP 20.1 MAG 13.90,16.80
 
 
Coord 2000
15478-0325
Discov num
GWP2554
Comp
Coord arcsec 2000
15 47 48.25 -03 25 23.6
Date first
1993
Date last
2010
Obs
3
Pa first
1
Pa last
1
P.A. Now (θ)
Sep first
20.3
Sep last
20.1
Sep. Now (ρ)
20.1"
Mag pri
13.90
Mag sec
16.80
delta mag (ΔM)
2.9
Spectral class
Pri motion ra
-012
Sec motion ra
-020
Pri motion dec
-060
Sec motion dec
-054
Notes
V R (Proper motion indicates physical, Red magnitudes)
rPM=0.163 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
last precise pa
1.4
last precise sep
20.12