12445+3117 LDS4259

 
 
12h 44m 26.02s +31 17' 10.2" P.A. 306 sep 3.4 mag 16.30,16.80
 
 
Coord 2000
12445+3117
Discov num
LDS4259
Comp
Coord arcsec 2000
12 44 26.02 +31 17 10.2
Date first
1960
Date last
2000
Obs
2
Pa first
300
Pa last
306
P.A. Now (θ)
306°
Sep first
2.5
Sep last
3.4
Sep. Now (ρ)
3.4"
Mag pri
16.30
Mag sec
16.80
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-010
Sec motion ra
Pri motion dec
-040
Sec motion dec
Notes
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
305.8
Precise sep
3.44
Constellation
Coma Berenices
last precise pa
305.8
last precise sep
3.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12445+3117 LDS4259 1960 1 300 2.5 16.30 16.80 124412.00+311700.0
12445+3117 LDS4259 2000 2 306 3.4 16.30 16.80 124426.19+311708.6

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