13419+1159 HJ  229AB

 
 
13h 41m 21.53s +11 55' 12.2" P.A. 31 sep 17 mag 11.90,12.90
 
 
Coord 2000
13419+1159
Discov num
HJ  229
Comp
AB
Coord arcsec 2000
13 41 21.53 +11 55 12.2
Date first
1825
Date last
2015
Obs
6
Pa first
45
Pa last
31
P.A. Now (θ)
31°
Sep first
15.0
Sep last
17.0
Sep. Now (ρ)
17"
Mag pri
11.90
Mag sec
12.90
delta mag (ΔM)
1
Spectral class
Pri motion ra
+000
Sec motion ra
-022
Pri motion dec
-014
Sec motion dec
-005
Notes
U (Proper motion indicates non-physical)
rPM=1.054
This double is not physical.
 
 
13419+1159 SYSTEM COMPONENTS
 
 
Show name SAO coord_2000 discov# comp first last obs pa sep mag1 mag2 d_mag orb current
Show 13419+1159 HJ 229 AB 1825 2015 6 31 17.0 11.90 12.90 1.00 <===
Show 13419+1159 BVD 8 BC 1954 2015 5 69 2.6 12.90 13.10 0.20
Triple system
3 visible stars in this system
 
 
OTHER CATALOGS AND DESIGNATIONS
 
 
Precise pa
30.7
Precise sep
17
Constellation
Bootes
last precise pa
30.7
last precise sep
17
 
 
WDS HISTORIC DATA
 
 
coord_2000 discov_num comp epoch obs pa sep mag_pri mag_sec spectr notes coord_arcsec_2000
13419+1159 HJ 229 AB 1998 4 33 16.7 11.90 12.90 N DU 134121.53+115512.2
13419+1159 HJ 229 AB 2001 5 33 17.0 11.90 12.90 NUD 134121.53+115512.2
13419+1159 HJ 229 AB 2015 6 31 17.0 11.90 12.90 U 134121.53+115512.2

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