11472+3812 CRB  90

 
 
11h 47m 12.80s +38 12' 24.5" P.A. 194 sep 36.3 mag 15.90,16.40
 
 
Coord 2000
11472+3812
Discov num
CRB  90
Comp
Coord arcsec 2000
11 47 12.80 +38 12 24.5
Date first
1998
Date last
2015
Obs
3
Pa first
194
Pa last
194
P.A. Now (θ)
194°
Sep first
36.3
Sep last
36.3
Sep. Now (ρ)
36.3"
Mag pri
15.90
Mag sec
16.40
delta mag (ΔM)
0.5
Spectral class
Pri motion ra
-050
Sec motion ra
-046
Pri motion dec
+022
Sec motion dec
+023
Notes
V (Proper motion indicates physical)
rPM=0.075 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
193.8
Precise sep
36.298
Constellation
Ursa Major
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11472+3812 CRB 90 1998 1 14 36.3 15.90 16.40 V 114712.80+381224.5
11472+3812 CRB 90 2010 2 194 36.3 15.90 16.40 V 114712.80+381224.5
11472+3812 CRB 90 2015 3 194 36.3 15.90 16.40 V 114712.80+381224.5

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