11459+4733 LDS4141

 
 
11h 45m 55.54s +47 32' 50.8" P.A. 191 sep 65.9 mag 9.80,18.50 Sp K0 dist. 86.51 pc (282.2 l.y.)
 
 
Coord 2000
11459+4733
Discov num
LDS4141
Comp
Coord arcsec 2000
11 45 55.54 +47 32 50.8
Date first
1955
Date last
2013
Obs
7
Pa first
192
Pa last
191
P.A. Now (θ)
191°
Sep first
58.8
Sep last
65.9
Sep. Now (ρ)
65.9"
Mag pri
9.80
Mag sec
18.50
delta mag (ΔM)
8.7
Spectral class
K0 (yellow-orange)
Pri motion ra
-177
Sec motion ra
Pri motion dec
-067
Sec motion dec
Notes
U (Proper motion indicates non-physical)
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
191
Precise sep
65.88
Constellation
Ursa Major
HIP
57385
Tycho2
3452-01093-1
BD
BD+48 1965
Distance
86.51
Distance ly
282.2
last precise pa
191
last precise sep
65.88
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11459+4733 LDS4141 1960 1 194 61.0 9.80 18.50 K0 114555.54+473250.8
11459+4733 LDS4141 2000 3 191 64.4 9.80 18.50 K0 114555.54+473250.8
11459+4733 LDS4141 2013 6 191 65.9 9.80 18.50 K0 U 114555.54+473250.8

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