15368+3735 LDS4572 (BK CrB)

 
 
15H 36M 50.34S +37 34' 49.4" P.A. 91 SEP 10 MAG 11.22,19.28 DIST. 57.8 PC (188.54 L.Y.)
 
 
Coord 2000
15368+3735
Discov num
LDS4572
Comp
Coord arcsec 2000
15 36 50.34 +37 34 49.4
Date first
1960
Date last
1960
Obs
1
Pa first
91
Pa last
91
P.A. Now (θ)
91°
Sep first
10.0
Sep last
10.0
Sep. Now (ρ)
10"
Mag pri
11.22
Mag sec
19.28
delta mag (ΔM)
8.06
Spectral class
Pri motion ra
-275
Sec motion ra
-275
Pri motion dec
-085
Sec motion dec
-085
Notes
N X V (See Notes, Dubious double, Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Var name
BK CrB
Spectr
M2
Constellation
Corona Borealis
HIP
76452
Tycho2
3053-01858-1
Distance
57.8
Distance ly
188.54
last precise pa
91
last precise sep
10