15499+2547 HLM   6

 
 
15H 49M 56.53S +25 47' 09.8" P.A. 179 SEP 23.8 MAG 10.72,11.35
 
 
Coord 2000
15499+2547
Discov num
HLM   6
Comp
Coord arcsec 2000
15 49 56.53 +25 47 09.8
Date first
1899
Date last
2010
Obs
14
Pa first
189
Pa last
179
P.A. Now (θ)
179°
Sep first
18.9
Sep last
23.8
Sep. Now (ρ)
23.8"
Mag pri
10.72
Mag sec
11.35
delta mag (ΔM)
0.63
Spectral class
Pri motion ra
+002
Sec motion ra
+021
Pri motion dec
+004
Sec motion dec
-040
Notes
L (Linear solution)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Corona Borealis
Tycho2
2037-00970-1
last precise pa
179.4
last precise sep
23.75