12147+5853 ES 1788

 
 
12h 14m 43.59s +58 53' 27.4" P.A. 189 sep 3 mag 12.17,12.50
 
 
Coord 2000
12147+5853
Discov num
ES 1788
Comp
Coord arcsec 2000
12 14 43.59 +58 53 27.4
Date first
1919
Date last
2008
Obs
12
Pa first
185
Pa last
189
P.A. Now (θ)
189°
Sep first
3.0
Sep last
3.0
Sep. Now (ρ)
3"
Mag pri
12.17
Mag sec
12.50
delta mag (ΔM)
0.33
Spectral class
Pri motion ra
+023
Sec motion ra
Pri motion dec
-009
Sec motion dec
Notes
V (Proper motion indicates physical)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
188.5
Precise sep
2.97
Constellation
Ursa Major
last precise pa
188.5
last precise sep
2.97
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
12147+5853 ES 1788 1997 5 190 3.4 12.17 12.50 121443.59+585327.4
12147+5853 ES 1788 2008 6 189 3.0 12.17 12.50 121443.59+585327.4

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