11500+1030 HEI 505

 
 
11H 50M 01.03S +10 30' 13.8" P.A. 347 SEP 1.4 MAG 10.63,12.08 SP F8
 
 
Coord 2000
11500+1030
Discov num
HEI 505
Comp
Coord arcsec 2000
11 50 01.03 +10 30 13.8
Date first
1987
Date last
2010
Obs
4
Pa first
339
Pa last
347
P.A. Now (θ)
347°
Sep first
0.9
Sep last
1.4
Sep. Now (ρ)
1.4"
Mag pri
10.63
Mag sec
12.08
delta mag (ΔM)
1.45
Spectral class
F8 (yellow-white)
Pri motion ra
-056
Sec motion ra
-056
Pri motion dec
+003
Sec motion dec
+003
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Leo
Tycho2
0867-00458-1
last precise pa
347.3
last precise sep
1.41