12591+5441 LDS3069

 
 
12h 59m 10.53s +54 40' 54.2" P.A. 169 sep 54.3 mag 11.69,15.08
 
 
Coord 2000
12591+5441
Discov num
LDS3069
Comp
Coord arcsec 2000
12 59 10.53 +54 40 54.2
Date first
1960
Date last
2010
Obs
4
Pa first
168
Pa last
169
P.A. Now (θ)
169°
Sep first
54.5
Sep last
54.3
Sep. Now (ρ)
54.3"
Mag pri
11.69
Mag sec
15.08
delta mag (ΔM)
3.39
Spectral class
Pri motion ra
-178
Sec motion ra
-178
Pri motion dec
+014
Sec motion dec
+014
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
168.9
Precise sep
54.31
Constellation
Ursa Major
last precise pa
168.9
last precise sep
54.31
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12591+5441 LDS3069 1999 2 169 54.3 12.50 16.00 D 125910.53+544054.2
12591+5441 LDS3069 2003 3 169 54.4 12.50 16.00 D 125910.53+544054.2
12591+5441 LDS3069 2010 4 169 54.3 11.69 15.08 125910.53+544054.2

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