15391+0538 GWP2541

 
 
15H 39M 04.97S +05 38' 13.8" P.A. 210 SEP 7.7 MAG 11.50,13.20
 
 
Coord 2000
15391+0538
Discov num
GWP2541
Comp
Coord arcsec 2000
15 39 04.97 +05 38 13.8
Date first
1954
Date last
2010
Obs
5
Pa first
212
Pa last
210
P.A. Now (θ)
210°
Sep first
6.9
Sep last
7.7
Sep. Now (ρ)
7.7"
Mag pri
11.50
Mag sec
13.20
delta mag (ΔM)
1.7
Spectral class
Pri motion ra
+068
Sec motion ra
+000
Pri motion dec
+048
Sec motion dec
+000
Notes
V K (Proper motion indicates physical, K-band or other infrared magnitudes)
rPM=1
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Serpens
last precise pa
210.3
last precise sep
7.71