14301+4737 COU2387

 
 
14h 30m 03.30s +47 37' 27.1" P.A. 345 sep 0.4 mag 10.49,10.54 Sp F5 dist. 289.86 pc (945.52 l.y.)
 
 
Coord 2000
14301+4737
Discov num
COU2387
Comp
Coord arcsec 2000
14 30 03.30 +47 37 27.1
Date first
1986
Date last
2012
Obs
12
Pa first
328
Pa last
345
P.A. Now (θ)
345°
Sep first
0.5
Sep last
0.4
Sep. Now (ρ)
0.4"
Mag pri
10.49
Mag sec
10.54
delta mag (ΔM)
0.05
Spectral class
F5 (yellow-white)
Pri motion ra
+007
Sec motion ra
+007
Pri motion dec
+012
Sec motion dec
+012
Notes
N (See Notes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
344.9
Precise sep
0.373
Constellation
Bootes
SAO
45079
HIP
70910
Tycho2
3476-00015-1
BD
BD+48 2209
Distance
289.86
Distance ly
945.52
last precise pa
344.9
last precise sep
0.373
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14301+4737 COU2387 1997 4 345 0.4 10.49 10.54 F5 N D 143003.30+473727.1
14301+4737 COU2387 2010 5 343 0.4 10.49 10.54 F5 N D 143003.30+473727.1
14301+4737 COU2387 2012 12 345 0.4 10.49 10.54 F5 N 143003.30+473727.1

If you need more information about this double, apply for a data request form to the WDS.