15544+3500 COU 978

 
 
15H 54M 25.61S +35 00' 14.3" P.A. 149 SEP 2.2 MAG 11.20,11.20
 
 
Coord 2000
15544+3500
Discov num
COU 978
Comp
Coord arcsec 2000
15 54 25.61 +35 00 14.3
Date first
1973
Date last
2013
Obs
4
Pa first
151
Pa last
149
P.A. Now (θ)
149°
Sep first
1.8
Sep last
2.2
Sep. Now (ρ)
2.2"
Mag pri
11.20
Mag sec
11.20
delta mag (ΔM)
0
Spectral class
Pri motion ra
+064
Sec motion ra
Pri motion dec
-076
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corona Borealis
last precise pa
148.6
last precise sep
2.18