11474+5458 BVD  95

 
 
11h 47m 23.33s +54 58' 00.2" P.A. 217 sep 29.1 mag 9.88,11.89 Sp F7V+G9V
 
 
Coord 2000
11474+5458
Discov num
BVD  95
Comp
Coord arcsec 2000
11 47 23.33 +54 58 00.2
Date first
1912
Date last
2015
Obs
14
Pa first
216
Pa last
217
P.A. Now (θ)
217°
Sep first
29.3
Sep last
29.1
Sep. Now (ρ)
29.1"
Mag pri
9.88
Mag sec
11.89
delta mag (ΔM)
2.01
Spectral class
F7V+G9V (yellow-white/yellow)
Pri motion ra
-044
Sec motion ra
-045
Pri motion dec
+034
Sec motion dec
+034
Notes
W
rPM=0.018 (< 0.3, Physical double)
This double is physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
216.7
Precise sep
29.068
Constellation
Ursa Major
Tycho2
3832-00140-1
last precise pa
216.7
last precise sep
29.068
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
11474+5458 BVD 95 2009 8 217 29.1 9.82 11.74 F7V G9V 114723.33+545800.2
11474+5458 BVD 95 2010 13 217 29.1 9.88 11.89 F7V+G9V 114723.33+545800.2
11474+5458 BVD 95 2015 14 217 29.1 9.88 11.89 F7V+G9V W 114723.33+545800.2

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