15512+3836 COU1447

 
 
15H 51M 14.02S +38 36' 27.8" P.A. 297 SEP 2.3 MAG 10.97,11.27 SP G5
 
 
Coord 2000
15512+3836
Discov num
COU1447
Comp
Coord arcsec 2000
15 51 14.02 +38 36 27.8
Date first
1976
Date last
1999
Obs
7
Pa first
297
Pa last
297
P.A. Now (θ)
297°
Sep first
2.1
Sep last
2.3
Sep. Now (ρ)
2.3"
Mag pri
10.97
Mag sec
11.27
delta mag (ΔM)
0.3
Spectral class
G5 (yellow)
Pri motion ra
+069
Sec motion ra
Pri motion dec
-069
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corona Borealis
SAO
64949
Tycho2
3054-01379-1
last precise pa
297.2
last precise sep
2.32