12426+5545 LDS3058

 
 
12h 42m 36.91s +55 45' 20.0" P.A. 248 sep 6.8 mag 13.50,17.50
 
 
Coord 2000
12426+5545
Discov num
LDS3058
Comp
Coord arcsec 2000
12 42 36.91 +55 45 20.0
Date first
1960
Date last
2010
Obs
4
Pa first
244
Pa last
248
P.A. Now (θ)
248°
Sep first
6.0
Sep last
6.8
Sep. Now (ρ)
6.8"
Mag pri
13.50
Mag sec
17.50
delta mag (ΔM)
4
Spectral class
Pri motion ra
-071
Sec motion ra
Pri motion dec
-093
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
247.9
Precise sep
6.83
Constellation
Ursa Major
last precise pa
247.9
last precise sep
6.83
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12426+5545 LDS3058 1999 2 248 6.6 13.50 17.50 D 124236.91+554520.0
12426+5545 LDS3058 2004 3 248 6.6 13.50 17.50 D 124236.91+554520.0
12426+5545 LDS3058 2010 4 248 5.8 13.50 17.50 124236.91+554520.0

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