12416+4814 LDS4251

 
 
12h 41m 37.89s +48 14' 24.8" P.A. 169 sep 19.9 mag 11.90,15.90
 
 
Coord 2000
12416+4814
Discov num
LDS4251
Comp
Coord arcsec 2000
12 41 37.89 +48 14 24.8
Date first
1960
Date last
2015
Obs
9
Pa first
90
Pa last
169
P.A. Now (θ)
169°
Sep first
6.5
Sep last
19.9
Sep. Now (ρ)
19.9"
Mag pri
11.90
Mag sec
15.90
delta mag (ΔM)
4
Spectral class
Pri motion ra
+212
Sec motion ra
+194
Pri motion dec
-156
Sec motion dec
-166
Notes
N (See Notes)
rPM=0.078 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
168.5
Precise sep
19.86
Constellation
Canes Venatici
last precise pa
168.5
last precise sep
19.86
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12416+4814 LDS4251 1960 1 90 6.5 11.40 14.60 124137.91+481424.9
12416+4814 LDS4251 2000 2 161 14.8 11.90 15.90 N D 124137.71+481426.1
12416+4814 LDS4251 2010 3 167 18.4 11.90 15.90 N D 124137.71+481426.1
12416+4814 LDS4251 2015 7 169 19.9 11.90 15.90 N 124137.71+481426.1

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