15476+8316 STF2002

 
 
15h 47m 36.09s +83 16' 25.7" P.A. 314 sep 42.6 mag 8.81,10.61 Sp F5
 
 
Coord 2000
15476+8316
Discov num
STF2002
Comp
Coord arcsec 2000
15 47 36.09 +83 16 25.7
Date first
1899
Date last
2010
Obs
12
Pa first
321
Pa last
314
P.A. Now (θ)
314°
Sep first
43.2
Sep last
42.6
Sep. Now (ρ)
42.6"
Mag pri
8.81
Mag sec
10.61
delta mag (ΔM)
1.8
Spectral class
F5 (yellow-white)
Pri motion ra
+018
Sec motion ra
+009
Pri motion dec
+008
Sec motion dec
-012
Notes
N (See Notes)
rPM=1.113
This double is not physical.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
313.9
Precise sep
42.56
Constellation
Ursa Minor
SAO
2619
Tycho2
4634-00424-1
HD
144060
last precise pa
313.9
last precise sep
42.56
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
15476+8316 STF2002 1999 10 314 42.5 8.81 10.61 F5 N D 154736.09+831625.7
15476+8316 STF2002 2010 10 314 42.6 8.81 10.61 F5 N D 154736.09+831625.7

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