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
 
 
Precise pa
91
Precise sep
10
Var name
BK CrB
Cdsa2 id
LDS 4572
Spectr
M2
Constellation
Corona Borealis
HIP
76452
Tycho2
3053-01858-1
Ra deg
15.613983333333334
De deg
37.58038888888889
Distance
57.8
Distance ly
188.54
last precise pa
91
last precise sep
10
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15368+3735 LDS4572 1960 1 91 10.0 11.22 19.28 N V 153650.34+373449.4

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