14218+4229 A  1618AC

 
 
14h 21m 47.62s +42 28' 58.8" P.A. 195 sep 65.4 mag 10.46,12.64
 
 
Coord 2000
14218+4229
Discov num
A  1618
Comp
AC
Coord arcsec 2000
14 21 47.62 +42 28 58.8
Date first
1917
Date last
2002
Obs
5
Pa first
202
Pa last
195
P.A. Now (θ)
195°
Sep first
65.8
Sep last
65.4
Sep. Now (ρ)
65.4"
Mag pri
10.46
Mag sec
12.64
delta mag (ΔM)
2.18
Spectral class
Pri motion ra
-071
Sec motion ra
+014
Pri motion dec
+024
Sec motion dec
-005
Notes
rPM=1.198
This double is not physical.
 
 
14218+4229 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 14218+4229 A 1618 AB 1894 2009 15 162 4.0 10.46 10.64 0.18
Show 14218+4229 A 1618 AC 1917 2002 5 195 65.4 10.46 12.64 2.18 <===
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
195
Precise sep
65.44
Constellation
Bootes
Tycho2
3038-00577-1
last precise pa
195
last precise sep
65.44
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
14218+4229 A 1618 AC 1998 4 195 65.2 10.46 12.64 D 142147.62+422858.8
14218+4229 A 1618 AC 2002 5 195 65.4 10.46 12.64 D 142147.62+422858.8

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