03453+2517 BOV   7

 
 
03h 45m 15.35s +25 17' 22.2" P.A. 66 sep 3.8 mag 9.70,14.30 Sp G8V
 
 
Coord 2000
03453+2517
Discov num
BOV   7
Comp
Coord arcsec 2000
03 45 15.35 +25 17 22.2
Date first
1996
Date last
2005
Obs
4
Pa first
66
Pa last
66
P.A. Now (θ)
66°
Sep first
3.9
Sep last
3.8
Sep. Now (ρ)
3.8"
Mag pri
9.70
Mag sec
14.30
delta mag (ΔM)
4.6
Spectral class
G8V (yellow)
Pri motion ra
+017
Sec motion ra
Pri motion dec
-047
Sec motion dec
Notes
W K (, K-band or other infrared magnitudes)
Nature of this double is uncertain.
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Constellation
Taurus
Tycho2
1803-01156-1
last precise pa
66.4
last precise sep
3.83
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
03453+2517 BOV 7 1996 1 66 3.9 11.30   G8V 034515.35+251722.2
03453+2517 BOV 7 2003 2 66 3.9 11.30   G8V D 034515.35+251722.2
03453+2517 BOV 7 2005 4 66 3.8 9.70 14.30 G8V K 034515.35+251722.2

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