11460+3015 LDS4143

 
 
11h 45m 59.48s +30 14' 00.5" P.A. 309 sep 34.2 mag 11.55,14.14 Sp K4:V dist. 69.11 pc (225.44 l.y.)
 
 
Coord 2000
11460+3015
Discov num
LDS4143
Comp
Coord arcsec 2000
11 45 59.48 +30 14 00.5
Date first
1960
Date last
2010
Obs
5
Pa first
309
Pa last
309
P.A. Now (θ)
309°
Sep first
34.0
Sep last
34.2
Sep. Now (ρ)
34.2"
Mag pri
11.55
Mag sec
14.14
delta mag (ΔM)
2.59
Spectral class
K4:V (yellow-orange)
Pri motion ra
-187
Sec motion ra
-194
Pri motion dec
+103
Sec motion dec
+098
Notes
N V (See Notes, Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Ursa Major
HIP
57395
Tycho2
2524-01751-1
Distance
69.11
Distance ly
225.44
last precise pa
308.9
last precise sep
34.22
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11460+3015 LDS4143 2000 3 309 34.2 11.60 14.06 DV 114559.48+301400.5
11460+3015 LDS4143 2001 4 309 34.2 11.60 14.06 NVD 114559.48+301400.5
11460+3015 LDS4143 2010 5 309 34.2 11.55 14.14 K4:V NV 114559.48+301400.5

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