15392+3140 TDS9577

 
 
15H 39M 13.41S +31 39' 31.5" P.A. 112 SEP 0.4 MAG 11.06,11.27
 
 
Coord 2000
15392+3140
Discov num
TDS9577
Comp
Coord arcsec 2000
15 39 13.41 +31 39 31.5
Date first
1991
Date last
1991
Obs
1
Pa first
112
Pa last
112
P.A. Now (θ)
112°
Sep first
0.4
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
11.06
Mag sec
11.27
delta mag (ΔM)
0.21
Spectral class
Pri motion ra
+027
Sec motion ra
+027
Pri motion dec
-034
Sec motion dec
-034
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corona Borealis
Tycho2
2571-00864-1
last precise pa
112.2
last precise sep
0.43